chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 1 | |
| 2 | /* |
| 3 | * Copyright 2012 Google Inc. |
| 4 | * |
| 5 | * Use of this source code is governed by a BSD-style license that can be |
| 6 | * found in the LICENSE file. |
| 7 | */ |
| 8 | |
| 9 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 10 | #include "SkDrawCommand.h" |
joshualitt | 6b3cf73 | 2016-02-17 11:20:26 -0800 | [diff] [blame] | 11 | |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 12 | #include "SkBlurMaskFilter.h" |
| 13 | #include "SkColorFilter.h" |
| 14 | #include "SkDashPathEffect.h" |
| 15 | #include "SkImageFilter.h" |
| 16 | #include "SkMaskFilter.h" |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 17 | #include "SkObjectParser.h" |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 18 | #include "SkPaintDefaults.h" |
| 19 | #include "SkPathEffect.h" |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 20 | #include "SkPicture.h" |
fmalita | b742517 | 2014-08-26 07:56:44 -0700 | [diff] [blame] | 21 | #include "SkTextBlob.h" |
fmalita | e77f2da | 2015-12-08 18:59:18 -0800 | [diff] [blame] | 22 | #include "SkTextBlobRunIterator.h" |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 23 | #include "SkTHash.h" |
| 24 | #include "SkTypeface.h" |
| 25 | #include "SkValidatingReadBuffer.h" |
| 26 | #include "SkWriteBuffer.h" |
| 27 | |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 28 | #define SKDEBUGCANVAS_ATTRIBUTE_COMMAND "command" |
ethannicholas | 807dcab | 2016-02-23 06:53:37 -0800 | [diff] [blame] | 29 | #define SKDEBUGCANVAS_ATTRIBUTE_VISIBLE "visible" |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 30 | #define SKDEBUGCANVAS_ATTRIBUTE_MATRIX "matrix" |
| 31 | #define SKDEBUGCANVAS_ATTRIBUTE_COORDS "coords" |
| 32 | #define SKDEBUGCANVAS_ATTRIBUTE_BOUNDS "bounds" |
| 33 | #define SKDEBUGCANVAS_ATTRIBUTE_PAINT "paint" |
| 34 | #define SKDEBUGCANVAS_ATTRIBUTE_OUTER "outer" |
| 35 | #define SKDEBUGCANVAS_ATTRIBUTE_INNER "inner" |
| 36 | #define SKDEBUGCANVAS_ATTRIBUTE_MODE "mode" |
| 37 | #define SKDEBUGCANVAS_ATTRIBUTE_POINTS "points" |
| 38 | #define SKDEBUGCANVAS_ATTRIBUTE_PATH "path" |
| 39 | #define SKDEBUGCANVAS_ATTRIBUTE_TEXT "text" |
| 40 | #define SKDEBUGCANVAS_ATTRIBUTE_COLOR "color" |
| 41 | #define SKDEBUGCANVAS_ATTRIBUTE_ALPHA "alpha" |
| 42 | #define SKDEBUGCANVAS_ATTRIBUTE_STYLE "style" |
| 43 | #define SKDEBUGCANVAS_ATTRIBUTE_STROKEWIDTH "strokeWidth" |
| 44 | #define SKDEBUGCANVAS_ATTRIBUTE_STROKEMITER "strokeMiter" |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 45 | #define SKDEBUGCANVAS_ATTRIBUTE_STROKEJOIN "strokeJoin" |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 46 | #define SKDEBUGCANVAS_ATTRIBUTE_CAP "cap" |
| 47 | #define SKDEBUGCANVAS_ATTRIBUTE_ANTIALIAS "antiAlias" |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 48 | #define SKDEBUGCANVAS_ATTRIBUTE_DITHER "dither" |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 49 | #define SKDEBUGCANVAS_ATTRIBUTE_REGION "region" |
| 50 | #define SKDEBUGCANVAS_ATTRIBUTE_REGIONOP "op" |
| 51 | #define SKDEBUGCANVAS_ATTRIBUTE_EDGESTYLE "edgeStyle" |
| 52 | #define SKDEBUGCANVAS_ATTRIBUTE_DEVICEREGION "deviceRegion" |
| 53 | #define SKDEBUGCANVAS_ATTRIBUTE_BLUR "blur" |
| 54 | #define SKDEBUGCANVAS_ATTRIBUTE_SIGMA "sigma" |
| 55 | #define SKDEBUGCANVAS_ATTRIBUTE_QUALITY "quality" |
| 56 | #define SKDEBUGCANVAS_ATTRIBUTE_TEXTALIGN "textAlign" |
| 57 | #define SKDEBUGCANVAS_ATTRIBUTE_TEXTSIZE "textSize" |
| 58 | #define SKDEBUGCANVAS_ATTRIBUTE_TEXTSCALEX "textScaleX" |
| 59 | #define SKDEBUGCANVAS_ATTRIBUTE_TEXTSKEWX "textSkewX" |
| 60 | #define SKDEBUGCANVAS_ATTRIBUTE_DASHING "dashing" |
| 61 | #define SKDEBUGCANVAS_ATTRIBUTE_INTERVALS "intervals" |
| 62 | #define SKDEBUGCANVAS_ATTRIBUTE_PHASE "phase" |
| 63 | #define SKDEBUGCANVAS_ATTRIBUTE_FILLTYPE "fillType" |
| 64 | #define SKDEBUGCANVAS_ATTRIBUTE_VERBS "verbs" |
| 65 | #define SKDEBUGCANVAS_ATTRIBUTE_NAME "name" |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 66 | #define SKDEBUGCANVAS_ATTRIBUTE_DATA "data" |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 67 | #define SKDEBUGCANVAS_ATTRIBUTE_SHADER "shader" |
| 68 | #define SKDEBUGCANVAS_ATTRIBUTE_PATHEFFECT "pathEffect" |
| 69 | #define SKDEBUGCANVAS_ATTRIBUTE_MASKFILTER "maskFilter" |
| 70 | #define SKDEBUGCANVAS_ATTRIBUTE_XFERMODE "xfermode" |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 71 | #define SKDEBUGCANVAS_ATTRIBUTE_LOOPER "looper" |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 72 | #define SKDEBUGCANVAS_ATTRIBUTE_BACKDROP "backdrop" |
| 73 | #define SKDEBUGCANVAS_ATTRIBUTE_COLORFILTER "colorfilter" |
| 74 | #define SKDEBUGCANVAS_ATTRIBUTE_IMAGEFILTER "imagefilter" |
| 75 | #define SKDEBUGCANVAS_ATTRIBUTE_IMAGE "image" |
| 76 | #define SKDEBUGCANVAS_ATTRIBUTE_BITMAP "bitmap" |
| 77 | #define SKDEBUGCANVAS_ATTRIBUTE_SRC "src" |
| 78 | #define SKDEBUGCANVAS_ATTRIBUTE_DST "dst" |
| 79 | #define SKDEBUGCANVAS_ATTRIBUTE_CENTER "center" |
| 80 | #define SKDEBUGCANVAS_ATTRIBUTE_STRICT "strict" |
| 81 | #define SKDEBUGCANVAS_ATTRIBUTE_DESCRIPTION "description" |
| 82 | #define SKDEBUGCANVAS_ATTRIBUTE_X "x" |
| 83 | #define SKDEBUGCANVAS_ATTRIBUTE_Y "y" |
| 84 | #define SKDEBUGCANVAS_ATTRIBUTE_RUNS "runs" |
| 85 | #define SKDEBUGCANVAS_ATTRIBUTE_POSITIONS "positions" |
| 86 | #define SKDEBUGCANVAS_ATTRIBUTE_GLYPHS "glyphs" |
| 87 | #define SKDEBUGCANVAS_ATTRIBUTE_FONT "font" |
| 88 | #define SKDEBUGCANVAS_ATTRIBUTE_TYPEFACE "typeface" |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 89 | #define SKDEBUGCANVAS_ATTRIBUTE_CUBICS "cubics" |
| 90 | #define SKDEBUGCANVAS_ATTRIBUTE_COLORS "colors" |
| 91 | #define SKDEBUGCANVAS_ATTRIBUTE_TEXTURECOORDS "textureCoords" |
| 92 | #define SKDEBUGCANVAS_ATTRIBUTE_FILTERQUALITY "filterQuality" |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 93 | |
| 94 | #define SKDEBUGCANVAS_VERB_MOVE "move" |
| 95 | #define SKDEBUGCANVAS_VERB_LINE "line" |
| 96 | #define SKDEBUGCANVAS_VERB_QUAD "quad" |
| 97 | #define SKDEBUGCANVAS_VERB_CUBIC "cubic" |
| 98 | #define SKDEBUGCANVAS_VERB_CONIC "conic" |
| 99 | #define SKDEBUGCANVAS_VERB_CLOSE "close" |
| 100 | |
| 101 | #define SKDEBUGCANVAS_STYLE_FILL "fill" |
| 102 | #define SKDEBUGCANVAS_STYLE_STROKE "stroke" |
| 103 | #define SKDEBUGCANVAS_STYLE_STROKEANDFILL "strokeAndFill" |
| 104 | |
| 105 | #define SKDEBUGCANVAS_POINTMODE_POINTS "points" |
| 106 | #define SKDEBUGCANVAS_POINTMODE_LINES "lines" |
| 107 | #define SKDEBUGCANVAS_POINTMODE_POLYGON "polygon" |
| 108 | |
| 109 | #define SKDEBUGCANVAS_REGIONOP_DIFFERENCE "difference" |
| 110 | #define SKDEBUGCANVAS_REGIONOP_INTERSECT "intersect" |
| 111 | #define SKDEBUGCANVAS_REGIONOP_UNION "union" |
| 112 | #define SKDEBUGCANVAS_REGIONOP_XOR "xor" |
| 113 | #define SKDEBUGCANVAS_REGIONOP_REVERSE_DIFFERENCE "reverseDifference" |
| 114 | #define SKDEBUGCANVAS_REGIONOP_REPLACE "replace" |
| 115 | |
| 116 | #define SKDEBUGCANVAS_BLURSTYLE_NORMAL "normal" |
| 117 | #define SKDEBUGCANVAS_BLURSTYLE_SOLID "solid" |
| 118 | #define SKDEBUGCANVAS_BLURSTYLE_OUTER "outer" |
| 119 | #define SKDEBUGCANVAS_BLURSTYLE_INNER "inner" |
| 120 | |
| 121 | #define SKDEBUGCANVAS_BLURQUALITY_LOW "low" |
| 122 | #define SKDEBUGCANVAS_BLURQUALITY_HIGH "high" |
| 123 | |
| 124 | #define SKDEBUGCANVAS_ALIGN_LEFT "left" |
| 125 | #define SKDEBUGCANVAS_ALIGN_CENTER "center" |
| 126 | #define SKDEBUGCANVAS_ALIGN_RIGHT "right" |
| 127 | |
| 128 | #define SKDEBUGCANVAS_FILLTYPE_WINDING "winding" |
| 129 | #define SKDEBUGCANVAS_FILLTYPE_EVENODD "evenOdd" |
| 130 | #define SKDEBUGCANVAS_FILLTYPE_INVERSEWINDING "inverseWinding" |
| 131 | #define SKDEBUGCANVAS_FILLTYPE_INVERSEEVENODD "inverseEvenOdd" |
| 132 | |
| 133 | #define SKDEBUGCANVAS_CAP_BUTT "butt" |
| 134 | #define SKDEBUGCANVAS_CAP_ROUND "round" |
| 135 | #define SKDEBUGCANVAS_CAP_SQUARE "square" |
| 136 | |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 137 | #define SKDEBUGCANVAS_MITER_JOIN "miter" |
| 138 | #define SKDEBUGCANVAS_ROUND_JOIN "round" |
| 139 | #define SKDEBUGCANVAS_BEVEL_JOIN "bevel" |
| 140 | |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 141 | #define SKDEBUGCANVAS_COLORTYPE_ARGB4444 "ARGB4444" |
| 142 | #define SKDEBUGCANVAS_COLORTYPE_RGBA8888 "RGBA8888" |
| 143 | #define SKDEBUGCANVAS_COLORTYPE_BGRA8888 "BGRA8888" |
| 144 | #define SKDEBUGCANVAS_COLORTYPE_565 "565" |
| 145 | #define SKDEBUGCANVAS_COLORTYPE_GRAY8 "Gray8" |
| 146 | #define SKDEBUGCANVAS_COLORTYPE_INDEX8 "Index8" |
| 147 | #define SKDEBUGCANVAS_COLORTYPE_ALPHA8 "Alpha8" |
| 148 | |
| 149 | #define SKDEBUGCANVAS_ALPHATYPE_OPAQUE "opaque" |
| 150 | #define SKDEBUGCANVAS_ALPHATYPE_PREMUL "premul" |
| 151 | #define SKDEBUGCANVAS_ALPHATYPE_UNPREMUL "unpremul" |
| 152 | |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 153 | #define SKDEBUGCANVAS_FILTERQUALITY_NONE "none" |
| 154 | #define SKDEBUGCANVAS_FILTERQUALITY_LOW "low" |
| 155 | #define SKDEBUGCANVAS_FILTERQUALITY_MEDIUM "medium" |
| 156 | #define SKDEBUGCANVAS_FILTERQUALITY_HIGH "high" |
| 157 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 158 | typedef SkDrawCommand* (*FROM_JSON)(Json::Value&, UrlDataManager&); |
fmalita | b742517 | 2014-08-26 07:56:44 -0700 | [diff] [blame] | 159 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 160 | // TODO(chudy): Refactor into non subclass model. |
| 161 | |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 162 | SkDrawCommand::SkDrawCommand(OpType type) |
| 163 | : fOpType(type) |
robertphillips@google.com | 0a4805e | 2013-05-29 13:24:23 +0000 | [diff] [blame] | 164 | , fVisible(true) { |
| 165 | } |
| 166 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 167 | SkDrawCommand::~SkDrawCommand() { |
chudy@google.com | 97cee97 | 2012-08-07 20:41:37 +0000 | [diff] [blame] | 168 | fInfo.deleteAll(); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 169 | } |
| 170 | |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 171 | const char* SkDrawCommand::GetCommandString(OpType type) { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 172 | switch (type) { |
fmalita | 160ebb2 | 2015-04-01 20:58:37 -0700 | [diff] [blame] | 173 | case kBeginDrawPicture_OpType: return "BeginDrawPicture"; |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 174 | case kClipPath_OpType: return "ClipPath"; |
| 175 | case kClipRegion_OpType: return "ClipRegion"; |
| 176 | case kClipRect_OpType: return "ClipRect"; |
| 177 | case kClipRRect_OpType: return "ClipRRect"; |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 178 | case kConcat_OpType: return "Concat"; |
| 179 | case kDrawBitmap_OpType: return "DrawBitmap"; |
| 180 | case kDrawBitmapNine_OpType: return "DrawBitmapNine"; |
| 181 | case kDrawBitmapRect_OpType: return "DrawBitmapRect"; |
| 182 | case kDrawClear_OpType: return "DrawClear"; |
| 183 | case kDrawDRRect_OpType: return "DrawDRRect"; |
fmalita | 651c920 | 2015-07-22 10:23:01 -0700 | [diff] [blame] | 184 | case kDrawImage_OpType: return "DrawImage"; |
| 185 | case kDrawImageRect_OpType: return "DrawImageRect"; |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 186 | case kDrawOval_OpType: return "DrawOval"; |
| 187 | case kDrawPaint_OpType: return "DrawPaint"; |
| 188 | case kDrawPatch_OpType: return "DrawPatch"; |
| 189 | case kDrawPath_OpType: return "DrawPath"; |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 190 | case kDrawPoints_OpType: return "DrawPoints"; |
| 191 | case kDrawPosText_OpType: return "DrawPosText"; |
| 192 | case kDrawPosTextH_OpType: return "DrawPosTextH"; |
| 193 | case kDrawRect_OpType: return "DrawRect"; |
| 194 | case kDrawRRect_OpType: return "DrawRRect"; |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 195 | case kDrawText_OpType: return "DrawText"; |
| 196 | case kDrawTextBlob_OpType: return "DrawTextBlob"; |
| 197 | case kDrawTextOnPath_OpType: return "DrawTextOnPath"; |
| 198 | case kDrawVertices_OpType: return "DrawVertices"; |
fmalita | 160ebb2 | 2015-04-01 20:58:37 -0700 | [diff] [blame] | 199 | case kEndDrawPicture_OpType: return "EndDrawPicture"; |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 200 | case kRestore_OpType: return "Restore"; |
| 201 | case kSave_OpType: return "Save"; |
| 202 | case kSaveLayer_OpType: return "SaveLayer"; |
| 203 | case kSetMatrix_OpType: return "SetMatrix"; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 204 | default: |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 205 | SkDebugf("OpType error 0x%08x\n", type); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 206 | SkASSERT(0); |
| 207 | break; |
| 208 | } |
| 209 | SkDEBUGFAIL("DrawType UNUSED\n"); |
halcanary | 96fcdcc | 2015-08-27 07:41:13 -0700 | [diff] [blame] | 210 | return nullptr; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 211 | } |
| 212 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 213 | SkString SkDrawCommand::toString() const { |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 214 | return SkString(GetCommandString(fOpType)); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 215 | } |
| 216 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 217 | Json::Value SkDrawCommand::toJSON(UrlDataManager& urlDataManager) const { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 218 | Json::Value result; |
| 219 | result[SKDEBUGCANVAS_ATTRIBUTE_COMMAND] = this->GetCommandString(fOpType); |
ethannicholas | 807dcab | 2016-02-23 06:53:37 -0800 | [diff] [blame] | 220 | result[SKDEBUGCANVAS_ATTRIBUTE_VISIBLE] = Json::Value(this->isVisible()); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 221 | return result; |
| 222 | } |
| 223 | |
| 224 | #define INSTALL_FACTORY(name) factories.set(SkString(GetCommandString(k ## name ##_OpType)), \ |
| 225 | (FROM_JSON) Sk ## name ## Command::fromJSON) |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 226 | SkDrawCommand* SkDrawCommand::fromJSON(Json::Value& command, UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 227 | static SkTHashMap<SkString, FROM_JSON> factories; |
| 228 | static bool initialized = false; |
| 229 | if (!initialized) { |
| 230 | initialized = true; |
| 231 | INSTALL_FACTORY(Restore); |
| 232 | INSTALL_FACTORY(ClipPath); |
| 233 | INSTALL_FACTORY(ClipRegion); |
| 234 | INSTALL_FACTORY(ClipRect); |
| 235 | INSTALL_FACTORY(ClipRRect); |
| 236 | INSTALL_FACTORY(Concat); |
| 237 | INSTALL_FACTORY(DrawBitmap); |
| 238 | INSTALL_FACTORY(DrawBitmapRect); |
| 239 | INSTALL_FACTORY(DrawBitmapNine); |
| 240 | INSTALL_FACTORY(DrawImage); |
| 241 | INSTALL_FACTORY(DrawImageRect); |
| 242 | INSTALL_FACTORY(DrawOval); |
| 243 | INSTALL_FACTORY(DrawPaint); |
| 244 | INSTALL_FACTORY(DrawPath); |
| 245 | INSTALL_FACTORY(DrawPoints); |
| 246 | INSTALL_FACTORY(DrawText); |
| 247 | INSTALL_FACTORY(DrawPosText); |
bungeman | 51190df | 2016-03-09 07:42:54 -0800 | [diff] [blame] | 248 | INSTALL_FACTORY(DrawPosTextH); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 249 | INSTALL_FACTORY(DrawTextOnPath); |
| 250 | INSTALL_FACTORY(DrawTextBlob); |
| 251 | |
| 252 | INSTALL_FACTORY(DrawRect); |
| 253 | INSTALL_FACTORY(DrawRRect); |
| 254 | INSTALL_FACTORY(DrawDRRect); |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 255 | INSTALL_FACTORY(DrawPatch); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 256 | INSTALL_FACTORY(Save); |
| 257 | INSTALL_FACTORY(SaveLayer); |
| 258 | INSTALL_FACTORY(SetMatrix); |
| 259 | } |
| 260 | SkString name = SkString(command[SKDEBUGCANVAS_ATTRIBUTE_COMMAND].asCString()); |
| 261 | FROM_JSON* factory = factories.find(name); |
| 262 | if (factory == nullptr) { |
| 263 | SkDebugf("no JSON factory for '%s'\n", name.c_str()); |
| 264 | return nullptr; |
| 265 | } |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 266 | return (*factory)(command, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 267 | } |
| 268 | |
robertphillips@google.com | 6ede1fe | 2013-06-06 23:59:28 +0000 | [diff] [blame] | 269 | namespace { |
| 270 | |
| 271 | void xlate_and_scale_to_bounds(SkCanvas* canvas, const SkRect& bounds) { |
| 272 | const SkISize& size = canvas->getDeviceSize(); |
| 273 | |
| 274 | static const SkScalar kInsetFrac = 0.9f; // Leave a border around object |
| 275 | |
| 276 | canvas->translate(size.fWidth/2.0f, size.fHeight/2.0f); |
| 277 | if (bounds.width() > bounds.height()) { |
| 278 | canvas->scale(SkDoubleToScalar((kInsetFrac*size.fWidth)/bounds.width()), |
| 279 | SkDoubleToScalar((kInsetFrac*size.fHeight)/bounds.width())); |
| 280 | } else { |
| 281 | canvas->scale(SkDoubleToScalar((kInsetFrac*size.fWidth)/bounds.height()), |
| 282 | SkDoubleToScalar((kInsetFrac*size.fHeight)/bounds.height())); |
| 283 | } |
| 284 | canvas->translate(-bounds.centerX(), -bounds.centerY()); |
| 285 | } |
skia.committer@gmail.com | a009083 | 2013-06-07 07:01:06 +0000 | [diff] [blame] | 286 | |
robertphillips@google.com | 6ede1fe | 2013-06-06 23:59:28 +0000 | [diff] [blame] | 287 | |
| 288 | void render_path(SkCanvas* canvas, const SkPath& path) { |
| 289 | canvas->clear(0xFFFFFFFF); |
robertphillips@google.com | 6ede1fe | 2013-06-06 23:59:28 +0000 | [diff] [blame] | 290 | |
| 291 | const SkRect& bounds = path.getBounds(); |
fmalita | b0cd8b7 | 2015-10-06 07:24:03 -0700 | [diff] [blame] | 292 | if (bounds.isEmpty()) { |
| 293 | return; |
| 294 | } |
robertphillips@google.com | 6ede1fe | 2013-06-06 23:59:28 +0000 | [diff] [blame] | 295 | |
fmalita | b0cd8b7 | 2015-10-06 07:24:03 -0700 | [diff] [blame] | 296 | SkAutoCanvasRestore acr(canvas, true); |
robertphillips@google.com | 6ede1fe | 2013-06-06 23:59:28 +0000 | [diff] [blame] | 297 | xlate_and_scale_to_bounds(canvas, bounds); |
| 298 | |
| 299 | SkPaint p; |
| 300 | p.setColor(SK_ColorBLACK); |
| 301 | p.setStyle(SkPaint::kStroke_Style); |
| 302 | |
| 303 | canvas->drawPath(path, p); |
robertphillips@google.com | 6ede1fe | 2013-06-06 23:59:28 +0000 | [diff] [blame] | 304 | } |
| 305 | |
halcanary | 96fcdcc | 2015-08-27 07:41:13 -0700 | [diff] [blame] | 306 | void render_bitmap(SkCanvas* canvas, const SkBitmap& input, const SkRect* srcRect = nullptr) { |
robertphillips@google.com | 6ede1fe | 2013-06-06 23:59:28 +0000 | [diff] [blame] | 307 | const SkISize& size = canvas->getDeviceSize(); |
| 308 | |
| 309 | SkScalar xScale = SkIntToScalar(size.fWidth-2) / input.width(); |
| 310 | SkScalar yScale = SkIntToScalar(size.fHeight-2) / input.height(); |
| 311 | |
| 312 | if (input.width() > input.height()) { |
| 313 | yScale *= input.height() / (float) input.width(); |
| 314 | } else { |
| 315 | xScale *= input.width() / (float) input.height(); |
| 316 | } |
| 317 | |
| 318 | SkRect dst = SkRect::MakeXYWH(SK_Scalar1, SK_Scalar1, |
| 319 | xScale * input.width(), |
| 320 | yScale * input.height()); |
skia.committer@gmail.com | a009083 | 2013-06-07 07:01:06 +0000 | [diff] [blame] | 321 | |
robertphillips | 96a5cff | 2015-09-24 06:56:27 -0700 | [diff] [blame] | 322 | static const int kNumBlocks = 8; |
| 323 | |
robertphillips@google.com | 6ede1fe | 2013-06-06 23:59:28 +0000 | [diff] [blame] | 324 | canvas->clear(0xFFFFFFFF); |
robertphillips | 96a5cff | 2015-09-24 06:56:27 -0700 | [diff] [blame] | 325 | SkISize block = { |
| 326 | canvas->imageInfo().width()/kNumBlocks, |
| 327 | canvas->imageInfo().height()/kNumBlocks |
| 328 | }; |
| 329 | for (int y = 0; y < kNumBlocks; ++y) { |
| 330 | for (int x = 0; x < kNumBlocks; ++x) { |
| 331 | SkPaint paint; |
| 332 | paint.setColor((x+y)%2 ? SK_ColorLTGRAY : SK_ColorDKGRAY); |
| 333 | SkRect r = SkRect::MakeXYWH(SkIntToScalar(x*block.width()), |
| 334 | SkIntToScalar(y*block.height()), |
| 335 | SkIntToScalar(block.width()), |
| 336 | SkIntToScalar(block.height())); |
| 337 | canvas->drawRect(r, paint); |
| 338 | } |
| 339 | } |
| 340 | |
reed | e47829b | 2015-08-06 10:02:53 -0700 | [diff] [blame] | 341 | canvas->drawBitmapRect(input, dst, nullptr); |
robertphillips@google.com | 6ede1fe | 2013-06-06 23:59:28 +0000 | [diff] [blame] | 342 | |
bsalomon | 49f085d | 2014-09-05 13:34:00 -0700 | [diff] [blame] | 343 | if (srcRect) { |
robertphillips@google.com | 6ede1fe | 2013-06-06 23:59:28 +0000 | [diff] [blame] | 344 | SkRect r = SkRect::MakeLTRB(srcRect->fLeft * xScale + SK_Scalar1, |
| 345 | srcRect->fTop * yScale + SK_Scalar1, |
| 346 | srcRect->fRight * xScale + SK_Scalar1, |
| 347 | srcRect->fBottom * yScale + SK_Scalar1); |
| 348 | SkPaint p; |
| 349 | p.setColor(SK_ColorRED); |
| 350 | p.setStyle(SkPaint::kStroke_Style); |
| 351 | |
| 352 | canvas->drawRect(r, p); |
| 353 | } |
| 354 | } |
| 355 | |
| 356 | void render_rrect(SkCanvas* canvas, const SkRRect& rrect) { |
| 357 | canvas->clear(0xFFFFFFFF); |
| 358 | canvas->save(); |
| 359 | |
| 360 | const SkRect& bounds = rrect.getBounds(); |
| 361 | |
| 362 | xlate_and_scale_to_bounds(canvas, bounds); |
| 363 | |
| 364 | SkPaint p; |
| 365 | p.setColor(SK_ColorBLACK); |
| 366 | p.setStyle(SkPaint::kStroke_Style); |
| 367 | |
| 368 | canvas->drawRRect(rrect, p); |
| 369 | canvas->restore(); |
| 370 | } |
skia.committer@gmail.com | a009083 | 2013-06-07 07:01:06 +0000 | [diff] [blame] | 371 | |
commit-bot@chromium.org | 3d30520 | 2014-02-24 17:28:55 +0000 | [diff] [blame] | 372 | void render_drrect(SkCanvas* canvas, const SkRRect& outer, const SkRRect& inner) { |
| 373 | canvas->clear(0xFFFFFFFF); |
| 374 | canvas->save(); |
| 375 | |
| 376 | const SkRect& bounds = outer.getBounds(); |
| 377 | |
| 378 | xlate_and_scale_to_bounds(canvas, bounds); |
| 379 | |
| 380 | SkPaint p; |
| 381 | p.setColor(SK_ColorBLACK); |
| 382 | p.setStyle(SkPaint::kStroke_Style); |
| 383 | |
| 384 | canvas->drawDRRect(outer, inner, p); |
| 385 | canvas->restore(); |
| 386 | } |
| 387 | |
robertphillips@google.com | 6ede1fe | 2013-06-06 23:59:28 +0000 | [diff] [blame] | 388 | }; |
| 389 | |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 390 | static Json::Value make_json_color(const SkColor color) { |
| 391 | Json::Value result(Json::arrayValue); |
| 392 | result.append(Json::Value(SkColorGetA(color))); |
| 393 | result.append(Json::Value(SkColorGetR(color))); |
| 394 | result.append(Json::Value(SkColorGetG(color))); |
| 395 | result.append(Json::Value(SkColorGetB(color))); |
| 396 | return result; |
| 397 | } |
| 398 | |
| 399 | |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 400 | static Json::Value make_json_point(const SkPoint& point) { |
| 401 | Json::Value result(Json::arrayValue); |
| 402 | result.append(Json::Value(point.x())); |
| 403 | result.append(Json::Value(point.y())); |
| 404 | return result; |
| 405 | } |
| 406 | |
| 407 | static Json::Value make_json_point(SkScalar x, SkScalar y) { |
| 408 | Json::Value result(Json::arrayValue); |
| 409 | result.append(Json::Value(x)); |
| 410 | result.append(Json::Value(y)); |
| 411 | return result; |
| 412 | } |
| 413 | |
| 414 | static Json::Value make_json_rect(const SkRect& rect) { |
| 415 | Json::Value result(Json::arrayValue); |
| 416 | result.append(Json::Value(rect.left())); |
| 417 | result.append(Json::Value(rect.top())); |
| 418 | result.append(Json::Value(rect.right())); |
| 419 | result.append(Json::Value(rect.bottom())); |
| 420 | return result; |
| 421 | } |
| 422 | |
joshualitt | bd72413 | 2016-03-03 11:39:38 -0800 | [diff] [blame] | 423 | Json::Value SkDrawCommand::MakeJsonIRect(const SkIRect& rect) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 424 | Json::Value result(Json::arrayValue); |
| 425 | result.append(Json::Value(rect.left())); |
| 426 | result.append(Json::Value(rect.top())); |
| 427 | result.append(Json::Value(rect.right())); |
| 428 | result.append(Json::Value(rect.bottom())); |
| 429 | return result; |
| 430 | } |
| 431 | |
| 432 | static Json::Value make_json_rrect(const SkRRect& rrect) { |
| 433 | Json::Value result(Json::arrayValue); |
| 434 | result.append(make_json_rect(rrect.rect())); |
| 435 | result.append(make_json_point(rrect.radii(SkRRect::kUpperLeft_Corner))); |
| 436 | result.append(make_json_point(rrect.radii(SkRRect::kUpperRight_Corner))); |
| 437 | result.append(make_json_point(rrect.radii(SkRRect::kLowerRight_Corner))); |
| 438 | result.append(make_json_point(rrect.radii(SkRRect::kLowerLeft_Corner))); |
| 439 | return result; |
| 440 | } |
| 441 | |
joshualitt | bd72413 | 2016-03-03 11:39:38 -0800 | [diff] [blame] | 442 | Json::Value SkDrawCommand::MakeJsonMatrix(const SkMatrix& matrix) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 443 | Json::Value result(Json::arrayValue); |
| 444 | Json::Value row1(Json::arrayValue); |
| 445 | row1.append(Json::Value(matrix[0])); |
| 446 | row1.append(Json::Value(matrix[1])); |
| 447 | row1.append(Json::Value(matrix[2])); |
| 448 | result.append(row1); |
| 449 | Json::Value row2(Json::arrayValue); |
| 450 | row2.append(Json::Value(matrix[3])); |
| 451 | row2.append(Json::Value(matrix[4])); |
| 452 | row2.append(Json::Value(matrix[5])); |
| 453 | result.append(row2); |
| 454 | Json::Value row3(Json::arrayValue); |
| 455 | row3.append(Json::Value(matrix[6])); |
| 456 | row3.append(Json::Value(matrix[7])); |
| 457 | row3.append(Json::Value(matrix[8])); |
| 458 | result.append(row3); |
| 459 | return result; |
| 460 | } |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 461 | |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 462 | static Json::Value make_json_path(const SkPath& path) { |
| 463 | Json::Value result(Json::objectValue); |
| 464 | switch (path.getFillType()) { |
| 465 | case SkPath::kWinding_FillType: |
| 466 | result[SKDEBUGCANVAS_ATTRIBUTE_FILLTYPE] = SKDEBUGCANVAS_FILLTYPE_WINDING; |
| 467 | break; |
| 468 | case SkPath::kEvenOdd_FillType: |
| 469 | result[SKDEBUGCANVAS_ATTRIBUTE_FILLTYPE] = SKDEBUGCANVAS_FILLTYPE_EVENODD; |
| 470 | break; |
| 471 | case SkPath::kInverseWinding_FillType: |
| 472 | result[SKDEBUGCANVAS_ATTRIBUTE_FILLTYPE] = SKDEBUGCANVAS_FILLTYPE_INVERSEWINDING; |
| 473 | break; |
| 474 | case SkPath::kInverseEvenOdd_FillType: |
| 475 | result[SKDEBUGCANVAS_ATTRIBUTE_FILLTYPE] = SKDEBUGCANVAS_FILLTYPE_INVERSEEVENODD; |
| 476 | break; |
| 477 | } |
| 478 | Json::Value verbs(Json::arrayValue); |
| 479 | SkPath::Iter iter(path, false); |
| 480 | SkPoint pts[4]; |
| 481 | SkPath::Verb verb; |
| 482 | while ((verb = iter.next(pts)) != SkPath::kDone_Verb) { |
| 483 | switch (verb) { |
| 484 | case SkPath::kLine_Verb: { |
| 485 | Json::Value line(Json::objectValue); |
| 486 | line[SKDEBUGCANVAS_VERB_LINE] = make_json_point(pts[1]); |
| 487 | verbs.append(line); |
| 488 | break; |
| 489 | } |
| 490 | case SkPath::kQuad_Verb: { |
| 491 | Json::Value quad(Json::objectValue); |
| 492 | Json::Value coords(Json::arrayValue); |
| 493 | coords.append(make_json_point(pts[1])); |
| 494 | coords.append(make_json_point(pts[2])); |
| 495 | quad[SKDEBUGCANVAS_VERB_QUAD] = coords; |
| 496 | verbs.append(quad); |
| 497 | break; |
| 498 | } |
| 499 | case SkPath::kCubic_Verb: { |
| 500 | Json::Value cubic(Json::objectValue); |
| 501 | Json::Value coords(Json::arrayValue); |
| 502 | coords.append(make_json_point(pts[1])); |
| 503 | coords.append(make_json_point(pts[2])); |
| 504 | coords.append(make_json_point(pts[3])); |
| 505 | cubic[SKDEBUGCANVAS_VERB_CUBIC] = coords; |
| 506 | verbs.append(cubic); |
| 507 | break; |
| 508 | } |
| 509 | case SkPath::kConic_Verb: { |
| 510 | Json::Value conic(Json::objectValue); |
| 511 | Json::Value coords(Json::arrayValue); |
| 512 | coords.append(make_json_point(pts[1])); |
| 513 | coords.append(make_json_point(pts[2])); |
| 514 | coords.append(Json::Value(iter.conicWeight())); |
| 515 | conic[SKDEBUGCANVAS_VERB_CONIC] = coords; |
| 516 | verbs.append(conic); |
| 517 | break; |
| 518 | } |
| 519 | case SkPath::kMove_Verb: { |
| 520 | Json::Value move(Json::objectValue); |
| 521 | move[SKDEBUGCANVAS_VERB_MOVE] = make_json_point(pts[0]); |
| 522 | verbs.append(move); |
| 523 | break; |
| 524 | } |
| 525 | case SkPath::kClose_Verb: |
| 526 | verbs.append(Json::Value(SKDEBUGCANVAS_VERB_CLOSE)); |
| 527 | break; |
| 528 | case SkPath::kDone_Verb: |
| 529 | break; |
| 530 | } |
| 531 | } |
| 532 | result[SKDEBUGCANVAS_ATTRIBUTE_VERBS] = verbs; |
| 533 | return result; |
| 534 | } |
| 535 | |
| 536 | static Json::Value make_json_region(const SkRegion& region) { |
| 537 | return Json::Value("<unimplemented>"); |
| 538 | } |
| 539 | |
| 540 | static Json::Value make_json_regionop(SkRegion::Op op) { |
| 541 | switch (op) { |
| 542 | case SkRegion::kDifference_Op: |
| 543 | return Json::Value(SKDEBUGCANVAS_REGIONOP_DIFFERENCE); |
| 544 | case SkRegion::kIntersect_Op: |
| 545 | return Json::Value(SKDEBUGCANVAS_REGIONOP_INTERSECT); |
| 546 | case SkRegion::kUnion_Op: |
| 547 | return Json::Value(SKDEBUGCANVAS_REGIONOP_UNION); |
| 548 | case SkRegion::kXOR_Op: |
| 549 | return Json::Value(SKDEBUGCANVAS_REGIONOP_XOR); |
| 550 | case SkRegion::kReverseDifference_Op: |
| 551 | return Json::Value(SKDEBUGCANVAS_REGIONOP_REVERSE_DIFFERENCE); |
| 552 | case SkRegion::kReplace_Op: |
| 553 | return Json::Value(SKDEBUGCANVAS_REGIONOP_REPLACE); |
| 554 | default: |
| 555 | SkASSERT(false); |
| 556 | return Json::Value("<invalid region op>"); |
| 557 | }; |
| 558 | } |
| 559 | |
| 560 | static Json::Value make_json_pointmode(SkCanvas::PointMode mode) { |
| 561 | switch (mode) { |
| 562 | case SkCanvas::kPoints_PointMode: |
| 563 | return Json::Value(SKDEBUGCANVAS_POINTMODE_POINTS); |
| 564 | case SkCanvas::kLines_PointMode: |
| 565 | return Json::Value(SKDEBUGCANVAS_POINTMODE_LINES); |
| 566 | case SkCanvas::kPolygon_PointMode: |
| 567 | return Json::Value(SKDEBUGCANVAS_POINTMODE_POLYGON); |
| 568 | default: |
| 569 | SkASSERT(false); |
| 570 | return Json::Value("<invalid point mode>"); |
| 571 | }; |
| 572 | } |
| 573 | |
ethannicholas | bd3dae8 | 2016-02-10 12:10:00 -0800 | [diff] [blame] | 574 | static void store_scalar(Json::Value* target, const char* key, SkScalar value, |
| 575 | SkScalar defaultValue) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 576 | if (value != defaultValue) { |
| 577 | (*target)[key] = Json::Value(value); |
| 578 | } |
| 579 | } |
| 580 | |
ethannicholas | bd3dae8 | 2016-02-10 12:10:00 -0800 | [diff] [blame] | 581 | static void store_bool(Json::Value* target, const char* key, bool value, bool defaultValue) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 582 | if (value != defaultValue) { |
| 583 | (*target)[key] = Json::Value(value); |
| 584 | } |
| 585 | } |
| 586 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 587 | static void encode_data(const void* bytes, size_t count, const char* contentType, |
| 588 | UrlDataManager& urlDataManager, Json::Value* target) { |
| 589 | SkAutoTUnref<SkData> data(SkData::NewWithCopy(bytes, count)); |
| 590 | SkString url = urlDataManager.addData(data, contentType); |
| 591 | *target = Json::Value(url.c_str()); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 592 | } |
| 593 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 594 | static void flatten(const SkFlattenable* flattenable, Json::Value* target, |
| 595 | UrlDataManager& urlDataManager) { |
| 596 | SkWriteBuffer buffer; |
| 597 | flattenable->flatten(buffer); |
| 598 | void* data = sk_malloc_throw(buffer.bytesWritten()); |
| 599 | buffer.writeToMemory(data); |
| 600 | Json::Value jsonData; |
| 601 | encode_data(data, buffer.bytesWritten(), "application/octet-stream", urlDataManager, &jsonData); |
| 602 | Json::Value jsonFlattenable; |
| 603 | jsonFlattenable[SKDEBUGCANVAS_ATTRIBUTE_NAME] = Json::Value(flattenable->getTypeName()); |
| 604 | jsonFlattenable[SKDEBUGCANVAS_ATTRIBUTE_DATA] = jsonData; |
| 605 | (*target) = jsonFlattenable; |
| 606 | sk_free(data); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 607 | } |
| 608 | |
ethannicholas | f67531f | 2016-03-21 10:19:39 -0700 | [diff] [blame] | 609 | static void write_png_callback(png_structp png_ptr, png_bytep data, png_size_t length) { |
| 610 | SkWStream* out = (SkWStream*) png_get_io_ptr(png_ptr); |
| 611 | out->write(data, length); |
| 612 | } |
| 613 | |
| 614 | void SkDrawCommand::WritePNG(const png_bytep rgba, png_uint_32 width, png_uint_32 height, |
| 615 | SkWStream& out) { |
| 616 | png_structp png = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL); |
| 617 | SkASSERT(png != nullptr); |
| 618 | png_infop info_ptr = png_create_info_struct(png); |
| 619 | SkASSERT(info_ptr != nullptr); |
| 620 | if (setjmp(png_jmpbuf(png))) { |
| 621 | SkFAIL("png encode error"); |
| 622 | } |
| 623 | png_set_IHDR(png, info_ptr, width, height, 8, PNG_COLOR_TYPE_RGB, PNG_INTERLACE_NONE, |
| 624 | PNG_COMPRESSION_TYPE_DEFAULT, PNG_FILTER_TYPE_DEFAULT); |
| 625 | png_set_compression_level(png, 1); |
| 626 | png_bytepp rows = (png_bytepp) sk_malloc_throw(height * sizeof(png_byte*)); |
| 627 | png_bytep pixels = (png_bytep) sk_malloc_throw(width * height * 3); |
| 628 | for (png_size_t y = 0; y < height; ++y) { |
| 629 | const png_bytep src = rgba + y * width * 4; |
| 630 | rows[y] = pixels + y * width * 3; |
| 631 | // convert from RGBA to RGB |
| 632 | for (png_size_t x = 0; x < width; ++x) { |
| 633 | rows[y][x * 3] = src[x * 4]; |
| 634 | rows[y][x * 3 + 1] = src[x * 4 + 1]; |
| 635 | rows[y][x * 3 + 2] = src[x * 4 + 2]; |
| 636 | } |
| 637 | } |
| 638 | png_set_filter(png, 0, PNG_NO_FILTERS); |
| 639 | png_set_rows(png, info_ptr, &rows[0]); |
| 640 | png_set_write_fn(png, &out, write_png_callback, NULL); |
| 641 | png_write_png(png, info_ptr, PNG_TRANSFORM_IDENTITY, NULL); |
| 642 | png_destroy_write_struct(&png, NULL); |
| 643 | sk_free(rows); |
| 644 | sk_free(pixels); |
| 645 | } |
| 646 | |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 647 | static bool SK_WARN_UNUSED_RESULT flatten(const SkImage& image, Json::Value* target, |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 648 | UrlDataManager& urlDataManager) { |
ethannicholas | f67531f | 2016-03-21 10:19:39 -0700 | [diff] [blame] | 649 | size_t rowBytes = 4 * image.width(); |
| 650 | SkAutoFree buffer(sk_malloc_throw(rowBytes * image.height())); |
| 651 | SkImageInfo dstInfo = SkImageInfo::Make(image.width(), image.height(), |
| 652 | kN32_SkColorType, kPremul_SkAlphaType); |
| 653 | if (!image.readPixels(dstInfo, buffer.get(), rowBytes, 0, 0)) { |
| 654 | SkDebugf("readPixels failed\n"); |
| 655 | return false; |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 656 | } |
ethannicholas | f67531f | 2016-03-21 10:19:39 -0700 | [diff] [blame] | 657 | SkDynamicMemoryWStream out; |
| 658 | SkDrawCommand::WritePNG((png_bytep) buffer.get(), image.width(), image.height(), out); |
| 659 | SkData* encoded = out.copyToData(); |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 660 | Json::Value jsonData; |
| 661 | encode_data(encoded->data(), encoded->size(), "image/png", urlDataManager, &jsonData); |
| 662 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_DATA] = jsonData; |
| 663 | encoded->unref(); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 664 | return true; |
| 665 | } |
| 666 | |
| 667 | static const char* color_type_name(SkColorType colorType) { |
| 668 | switch (colorType) { |
| 669 | case kARGB_4444_SkColorType: |
| 670 | return SKDEBUGCANVAS_COLORTYPE_ARGB4444; |
| 671 | case kRGBA_8888_SkColorType: |
| 672 | return SKDEBUGCANVAS_COLORTYPE_RGBA8888; |
| 673 | case kBGRA_8888_SkColorType: |
| 674 | return SKDEBUGCANVAS_COLORTYPE_BGRA8888; |
| 675 | case kRGB_565_SkColorType: |
| 676 | return SKDEBUGCANVAS_COLORTYPE_565; |
| 677 | case kGray_8_SkColorType: |
| 678 | return SKDEBUGCANVAS_COLORTYPE_GRAY8; |
| 679 | case kIndex_8_SkColorType: |
| 680 | return SKDEBUGCANVAS_COLORTYPE_INDEX8; |
| 681 | case kAlpha_8_SkColorType: |
| 682 | return SKDEBUGCANVAS_COLORTYPE_ALPHA8; |
| 683 | default: |
| 684 | SkASSERT(false); |
| 685 | return SKDEBUGCANVAS_COLORTYPE_RGBA8888; |
| 686 | } |
| 687 | } |
| 688 | |
| 689 | static const char* alpha_type_name(SkAlphaType alphaType) { |
| 690 | switch (alphaType) { |
| 691 | case kOpaque_SkAlphaType: |
| 692 | return SKDEBUGCANVAS_ALPHATYPE_OPAQUE; |
| 693 | case kPremul_SkAlphaType: |
| 694 | return SKDEBUGCANVAS_ALPHATYPE_PREMUL; |
| 695 | case kUnpremul_SkAlphaType: |
| 696 | return SKDEBUGCANVAS_ALPHATYPE_UNPREMUL; |
| 697 | default: |
| 698 | SkASSERT(false); |
| 699 | return SKDEBUGCANVAS_ALPHATYPE_OPAQUE; |
| 700 | } |
| 701 | } |
| 702 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 703 | static Json::ArrayIndex decode_data(Json::Value data, UrlDataManager& urlDataManager, |
| 704 | const void** target) { |
| 705 | UrlDataManager::UrlData* urlData = urlDataManager.getDataFromUrl(SkString(data.asCString())); |
| 706 | if (urlData == nullptr) { |
| 707 | SkASSERT(false); |
| 708 | *target = nullptr; |
| 709 | return 0; |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 710 | } |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 711 | *target = urlData->fData->data(); |
| 712 | // cast should be safe for any reasonably-sized object... |
| 713 | return (Json::ArrayIndex) urlData->fData->size(); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 714 | } |
| 715 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 716 | static SkFlattenable* load_flattenable(Json::Value jsonFlattenable, |
| 717 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 718 | if (!jsonFlattenable.isMember(SKDEBUGCANVAS_ATTRIBUTE_NAME)) { |
| 719 | return nullptr; |
| 720 | } |
| 721 | const char* name = jsonFlattenable[SKDEBUGCANVAS_ATTRIBUTE_NAME].asCString(); |
| 722 | SkFlattenable::Factory factory = SkFlattenable::NameToFactory(name); |
| 723 | if (factory == nullptr) { |
| 724 | SkDebugf("no factory for loading '%s'\n", name); |
| 725 | return nullptr; |
| 726 | } |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 727 | const void* data; |
| 728 | int size = decode_data(jsonFlattenable[SKDEBUGCANVAS_ATTRIBUTE_DATA], urlDataManager, &data); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 729 | SkValidatingReadBuffer buffer(data, size); |
| 730 | SkFlattenable* result = factory(buffer); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 731 | if (!buffer.isValid()) { |
| 732 | SkDebugf("invalid buffer loading flattenable\n"); |
| 733 | return nullptr; |
| 734 | } |
| 735 | return result; |
| 736 | } |
| 737 | |
| 738 | static SkColorType colortype_from_name(const char* name) { |
| 739 | if (!strcmp(name, SKDEBUGCANVAS_COLORTYPE_ARGB4444)) { |
| 740 | return kARGB_4444_SkColorType; |
| 741 | } |
| 742 | else if (!strcmp(name, SKDEBUGCANVAS_COLORTYPE_RGBA8888)) { |
| 743 | return kRGBA_8888_SkColorType; |
| 744 | } |
| 745 | else if (!strcmp(name, SKDEBUGCANVAS_COLORTYPE_BGRA8888)) { |
| 746 | return kBGRA_8888_SkColorType; |
| 747 | } |
| 748 | else if (!strcmp(name, SKDEBUGCANVAS_COLORTYPE_565)) { |
| 749 | return kRGB_565_SkColorType; |
| 750 | } |
| 751 | else if (!strcmp(name, SKDEBUGCANVAS_COLORTYPE_GRAY8)) { |
| 752 | return kGray_8_SkColorType; |
| 753 | } |
| 754 | else if (!strcmp(name, SKDEBUGCANVAS_COLORTYPE_INDEX8)) { |
| 755 | return kIndex_8_SkColorType; |
| 756 | } |
| 757 | else if (!strcmp(name, SKDEBUGCANVAS_COLORTYPE_ALPHA8)) { |
| 758 | return kAlpha_8_SkColorType; |
| 759 | } |
| 760 | SkASSERT(false); |
| 761 | return kN32_SkColorType; |
| 762 | } |
| 763 | |
| 764 | static SkBitmap* convert_colortype(SkBitmap* bitmap, SkColorType colorType) { |
| 765 | if (bitmap->colorType() == colorType ) { |
| 766 | return bitmap; |
| 767 | } |
| 768 | SkBitmap* dst = new SkBitmap(); |
| 769 | if (bitmap->copyTo(dst, colorType)) { |
| 770 | delete bitmap; |
| 771 | return dst; |
| 772 | } |
| 773 | SkASSERT(false); |
| 774 | delete dst; |
| 775 | return bitmap; |
| 776 | } |
| 777 | |
| 778 | // caller is responsible for freeing return value |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 779 | static SkBitmap* load_bitmap(const Json::Value& jsonBitmap, UrlDataManager& urlDataManager) { |
| 780 | if (!jsonBitmap.isMember(SKDEBUGCANVAS_ATTRIBUTE_DATA)) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 781 | SkDebugf("invalid bitmap\n"); |
| 782 | return nullptr; |
| 783 | } |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 784 | const void* data; |
| 785 | int size = decode_data(jsonBitmap[SKDEBUGCANVAS_ATTRIBUTE_DATA], urlDataManager, &data); |
reed | 9ce9d67 | 2016-03-17 10:51:11 -0700 | [diff] [blame] | 786 | sk_sp<SkData> encoded(SkData::NewWithoutCopy(data, size)); |
| 787 | sk_sp<SkImage> image(SkImage::MakeFromEncoded(std::move(encoded), nullptr)); |
msarett | 790f99a | 2016-03-09 06:16:55 -0800 | [diff] [blame] | 788 | |
| 789 | SkAutoTDelete<SkBitmap> bitmap(new SkBitmap()); |
| 790 | if (nullptr != image) { |
| 791 | if (!image->asLegacyBitmap(bitmap, SkImage::kRW_LegacyBitmapMode)) { |
| 792 | SkDebugf("image decode failed\n"); |
| 793 | return nullptr; |
| 794 | } |
| 795 | |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 796 | if (jsonBitmap.isMember(SKDEBUGCANVAS_ATTRIBUTE_COLOR)) { |
| 797 | const char* ctName = jsonBitmap[SKDEBUGCANVAS_ATTRIBUTE_COLOR].asCString(); |
| 798 | SkColorType ct = colortype_from_name(ctName); |
| 799 | if (ct != kIndex_8_SkColorType) { |
mtklein | 18300a3 | 2016-03-16 13:53:35 -0700 | [diff] [blame] | 800 | bitmap.reset(convert_colortype(bitmap.release(), ct)); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 801 | } |
| 802 | } |
mtklein | 18300a3 | 2016-03-16 13:53:35 -0700 | [diff] [blame] | 803 | return bitmap.release(); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 804 | } |
| 805 | SkDebugf("image decode failed\n"); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 806 | return nullptr; |
| 807 | } |
| 808 | |
reed | 9ce9d67 | 2016-03-17 10:51:11 -0700 | [diff] [blame] | 809 | static sk_sp<SkImage> load_image(const Json::Value& jsonImage, UrlDataManager& urlDataManager) { |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 810 | SkBitmap* bitmap = load_bitmap(jsonImage, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 811 | if (bitmap == nullptr) { |
| 812 | return nullptr; |
| 813 | } |
reed | 9ce9d67 | 2016-03-17 10:51:11 -0700 | [diff] [blame] | 814 | auto result = SkImage::MakeFromBitmap(*bitmap); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 815 | delete bitmap; |
| 816 | return result; |
| 817 | } |
| 818 | |
| 819 | static bool SK_WARN_UNUSED_RESULT flatten(const SkBitmap& bitmap, Json::Value* target, |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 820 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 821 | bitmap.lockPixels(); |
reed | 9ce9d67 | 2016-03-17 10:51:11 -0700 | [diff] [blame] | 822 | sk_sp<SkImage> image(SkImage::MakeFromBitmap(bitmap)); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 823 | bitmap.unlockPixels(); |
| 824 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_COLOR] = Json::Value(color_type_name(bitmap.colorType())); |
| 825 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_ALPHA] = Json::Value(alpha_type_name(bitmap.alphaType())); |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 826 | bool success = flatten(*image, target, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 827 | return success; |
| 828 | } |
| 829 | |
| 830 | static void apply_paint_color(const SkPaint& paint, Json::Value* target) { |
| 831 | SkColor color = paint.getColor(); |
| 832 | if (color != SK_ColorBLACK) { |
| 833 | Json::Value colorValue(Json::arrayValue); |
| 834 | colorValue.append(Json::Value(SkColorGetA(color))); |
| 835 | colorValue.append(Json::Value(SkColorGetR(color))); |
| 836 | colorValue.append(Json::Value(SkColorGetG(color))); |
| 837 | colorValue.append(Json::Value(SkColorGetB(color))); |
| 838 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_COLOR] = colorValue;; |
| 839 | } |
| 840 | } |
| 841 | |
| 842 | static void apply_paint_style(const SkPaint& paint, Json::Value* target) { |
| 843 | SkPaint::Style style = paint.getStyle(); |
| 844 | if (style != SkPaint::kFill_Style) { |
| 845 | switch (style) { |
| 846 | case SkPaint::kStroke_Style: { |
| 847 | Json::Value stroke(SKDEBUGCANVAS_STYLE_STROKE); |
| 848 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_STYLE] = stroke; |
| 849 | break; |
| 850 | } |
| 851 | case SkPaint::kStrokeAndFill_Style: { |
| 852 | Json::Value strokeAndFill(SKDEBUGCANVAS_STYLE_STROKEANDFILL); |
| 853 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_STYLE] = strokeAndFill; |
| 854 | break; |
| 855 | } |
| 856 | default: SkASSERT(false); |
| 857 | } |
| 858 | } |
| 859 | } |
| 860 | |
| 861 | static void apply_paint_cap(const SkPaint& paint, Json::Value* target) { |
| 862 | SkPaint::Cap cap = paint.getStrokeCap(); |
| 863 | if (cap != SkPaint::kDefault_Cap) { |
| 864 | switch (cap) { |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 865 | case SkPaint::kButt_Cap: |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 866 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_CAP] = Json::Value(SKDEBUGCANVAS_CAP_BUTT); |
| 867 | break; |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 868 | case SkPaint::kRound_Cap: |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 869 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_CAP] = Json::Value(SKDEBUGCANVAS_CAP_ROUND); |
| 870 | break; |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 871 | case SkPaint::kSquare_Cap: |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 872 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_CAP] = Json::Value(SKDEBUGCANVAS_CAP_SQUARE); |
| 873 | break; |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 874 | default: SkASSERT(false); |
| 875 | } |
| 876 | } |
| 877 | } |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 878 | |
| 879 | static void apply_paint_join(const SkPaint& paint, Json::Value* target) { |
| 880 | SkPaint::Join join = paint.getStrokeJoin(); |
| 881 | if (join != SkPaint::kDefault_Join) { |
| 882 | switch (join) { |
| 883 | case SkPaint::kMiter_Join: |
| 884 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_STROKEJOIN] = Json::Value( |
| 885 | SKDEBUGCANVAS_MITER_JOIN); |
| 886 | break; |
| 887 | case SkPaint::kRound_Join: |
| 888 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_STROKEJOIN] = Json::Value( |
| 889 | SKDEBUGCANVAS_ROUND_JOIN); |
| 890 | break; |
| 891 | case SkPaint::kBevel_Join: |
| 892 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_STROKEJOIN] = Json::Value( |
| 893 | SKDEBUGCANVAS_BEVEL_JOIN); |
| 894 | break; |
| 895 | default: SkASSERT(false); |
| 896 | } |
| 897 | } |
| 898 | } |
| 899 | |
| 900 | static void apply_paint_filterquality(const SkPaint& paint, Json::Value* target) { |
| 901 | SkFilterQuality quality = paint.getFilterQuality(); |
| 902 | switch (quality) { |
| 903 | case kNone_SkFilterQuality: |
| 904 | break; |
| 905 | case kLow_SkFilterQuality: |
| 906 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_FILTERQUALITY] = Json::Value( |
| 907 | SKDEBUGCANVAS_FILTERQUALITY_LOW); |
| 908 | break; |
| 909 | case kMedium_SkFilterQuality: |
| 910 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_FILTERQUALITY] = Json::Value( |
| 911 | SKDEBUGCANVAS_FILTERQUALITY_MEDIUM); |
| 912 | break; |
| 913 | case kHigh_SkFilterQuality: |
| 914 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_FILTERQUALITY] = Json::Value( |
| 915 | SKDEBUGCANVAS_FILTERQUALITY_HIGH); |
| 916 | break; |
| 917 | } |
| 918 | } |
| 919 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 920 | static void apply_paint_maskfilter(const SkPaint& paint, Json::Value* target, |
| 921 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 922 | SkMaskFilter* maskFilter = paint.getMaskFilter(); |
| 923 | if (maskFilter != nullptr) { |
| 924 | SkMaskFilter::BlurRec blurRec; |
| 925 | if (maskFilter->asABlur(&blurRec)) { |
| 926 | Json::Value blur(Json::objectValue); |
| 927 | blur[SKDEBUGCANVAS_ATTRIBUTE_SIGMA] = Json::Value(blurRec.fSigma); |
| 928 | switch (blurRec.fStyle) { |
| 929 | case SkBlurStyle::kNormal_SkBlurStyle: |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 930 | blur[SKDEBUGCANVAS_ATTRIBUTE_STYLE] = Json::Value( |
| 931 | SKDEBUGCANVAS_BLURSTYLE_NORMAL); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 932 | break; |
| 933 | case SkBlurStyle::kSolid_SkBlurStyle: |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 934 | blur[SKDEBUGCANVAS_ATTRIBUTE_STYLE] = Json::Value( |
| 935 | SKDEBUGCANVAS_BLURSTYLE_SOLID); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 936 | break; |
| 937 | case SkBlurStyle::kOuter_SkBlurStyle: |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 938 | blur[SKDEBUGCANVAS_ATTRIBUTE_STYLE] = Json::Value( |
| 939 | SKDEBUGCANVAS_BLURSTYLE_OUTER); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 940 | break; |
| 941 | case SkBlurStyle::kInner_SkBlurStyle: |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 942 | blur[SKDEBUGCANVAS_ATTRIBUTE_STYLE] = Json::Value( |
| 943 | SKDEBUGCANVAS_BLURSTYLE_INNER); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 944 | break; |
| 945 | default: |
| 946 | SkASSERT(false); |
| 947 | } |
| 948 | switch (blurRec.fQuality) { |
| 949 | case SkBlurQuality::kLow_SkBlurQuality: |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 950 | blur[SKDEBUGCANVAS_ATTRIBUTE_QUALITY] = Json::Value( |
| 951 | SKDEBUGCANVAS_BLURQUALITY_LOW); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 952 | break; |
| 953 | case SkBlurQuality::kHigh_SkBlurQuality: |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 954 | blur[SKDEBUGCANVAS_ATTRIBUTE_QUALITY] = Json::Value( |
| 955 | SKDEBUGCANVAS_BLURQUALITY_HIGH); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 956 | break; |
| 957 | default: |
| 958 | SkASSERT(false); |
| 959 | } |
| 960 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_BLUR] = blur; |
| 961 | } else { |
| 962 | Json::Value jsonMaskFilter; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 963 | flatten(maskFilter, &jsonMaskFilter, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 964 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_MASKFILTER] = jsonMaskFilter; |
| 965 | } |
| 966 | } |
| 967 | } |
| 968 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 969 | static void apply_paint_patheffect(const SkPaint& paint, Json::Value* target, |
| 970 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 971 | SkPathEffect* pathEffect = paint.getPathEffect(); |
| 972 | if (pathEffect != nullptr) { |
| 973 | SkPathEffect::DashInfo dashInfo; |
| 974 | SkPathEffect::DashType dashType = pathEffect->asADash(&dashInfo); |
| 975 | if (dashType == SkPathEffect::kDash_DashType) { |
| 976 | dashInfo.fIntervals = (SkScalar*) sk_malloc_throw(dashInfo.fCount * sizeof(SkScalar)); |
| 977 | pathEffect->asADash(&dashInfo); |
| 978 | Json::Value dashing(Json::objectValue); |
| 979 | Json::Value intervals(Json::arrayValue); |
| 980 | for (int32_t i = 0; i < dashInfo.fCount; i++) { |
| 981 | intervals.append(Json::Value(dashInfo.fIntervals[i])); |
| 982 | } |
| 983 | sk_free(dashInfo.fIntervals); |
| 984 | dashing[SKDEBUGCANVAS_ATTRIBUTE_INTERVALS] = intervals; |
| 985 | dashing[SKDEBUGCANVAS_ATTRIBUTE_PHASE] = dashInfo.fPhase; |
| 986 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_DASHING] = dashing; |
| 987 | } else { |
| 988 | Json::Value jsonPathEffect; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 989 | flatten(pathEffect, &jsonPathEffect, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 990 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_PATHEFFECT] = jsonPathEffect; |
| 991 | } |
| 992 | } |
| 993 | } |
| 994 | |
| 995 | static void apply_paint_textalign(const SkPaint& paint, Json::Value* target) { |
| 996 | SkPaint::Align textAlign = paint.getTextAlign(); |
| 997 | if (textAlign != SkPaint::kLeft_Align) { |
| 998 | switch (textAlign) { |
| 999 | case SkPaint::kCenter_Align: { |
| 1000 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_TEXTALIGN] = SKDEBUGCANVAS_ALIGN_CENTER; |
| 1001 | break; |
| 1002 | } |
| 1003 | case SkPaint::kRight_Align: { |
| 1004 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_TEXTALIGN] = SKDEBUGCANVAS_ALIGN_RIGHT; |
| 1005 | break; |
| 1006 | } |
| 1007 | default: SkASSERT(false); |
| 1008 | } |
| 1009 | } |
| 1010 | } |
| 1011 | |
| 1012 | static void apply_paint_typeface(const SkPaint& paint, Json::Value* target, |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1013 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1014 | SkTypeface* typeface = paint.getTypeface(); |
| 1015 | if (typeface != nullptr) { |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1016 | Json::Value jsonTypeface; |
| 1017 | SkDynamicMemoryWStream buffer; |
| 1018 | typeface->serialize(&buffer); |
| 1019 | void* data = sk_malloc_throw(buffer.bytesWritten()); |
| 1020 | buffer.copyTo(data); |
| 1021 | Json::Value jsonData; |
| 1022 | encode_data(data, buffer.bytesWritten(), "application/octet-stream", urlDataManager, |
| 1023 | &jsonData); |
| 1024 | jsonTypeface[SKDEBUGCANVAS_ATTRIBUTE_DATA] = jsonData; |
| 1025 | sk_free(data); |
| 1026 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_TYPEFACE] = jsonTypeface; |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1027 | } |
| 1028 | } |
| 1029 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1030 | static void apply_paint_shader(const SkPaint& paint, Json::Value* target, |
| 1031 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1032 | SkFlattenable* shader = paint.getShader(); |
| 1033 | if (shader != nullptr) { |
| 1034 | Json::Value jsonShader; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1035 | flatten(shader, &jsonShader, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1036 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_SHADER] = jsonShader; |
| 1037 | } |
| 1038 | } |
| 1039 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1040 | static void apply_paint_xfermode(const SkPaint& paint, Json::Value* target, |
| 1041 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1042 | SkFlattenable* xfermode = paint.getXfermode(); |
| 1043 | if (xfermode != nullptr) { |
| 1044 | Json::Value jsonXfermode; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1045 | flatten(xfermode, &jsonXfermode, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1046 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_XFERMODE] = jsonXfermode; |
| 1047 | } |
| 1048 | } |
| 1049 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1050 | static void apply_paint_imagefilter(const SkPaint& paint, Json::Value* target, |
| 1051 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1052 | SkFlattenable* imageFilter = paint.getImageFilter(); |
| 1053 | if (imageFilter != nullptr) { |
| 1054 | Json::Value jsonImageFilter; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1055 | flatten(imageFilter, &jsonImageFilter, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1056 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_IMAGEFILTER] = jsonImageFilter; |
| 1057 | } |
| 1058 | } |
| 1059 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1060 | static void apply_paint_colorfilter(const SkPaint& paint, Json::Value* target, |
| 1061 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1062 | SkFlattenable* colorFilter = paint.getColorFilter(); |
| 1063 | if (colorFilter != nullptr) { |
| 1064 | Json::Value jsonColorFilter; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1065 | flatten(colorFilter, &jsonColorFilter, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1066 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_COLORFILTER] = jsonColorFilter; |
| 1067 | } |
| 1068 | } |
| 1069 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1070 | static void apply_paint_looper(const SkPaint& paint, Json::Value* target, |
| 1071 | UrlDataManager& urlDataManager) { |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 1072 | SkFlattenable* looper = paint.getLooper(); |
| 1073 | if (looper != nullptr) { |
| 1074 | Json::Value jsonLooper; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1075 | flatten(looper, &jsonLooper, urlDataManager); |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 1076 | (*target)[SKDEBUGCANVAS_ATTRIBUTE_LOOPER] = jsonLooper; |
| 1077 | } |
| 1078 | } |
| 1079 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1080 | Json::Value make_json_paint(const SkPaint& paint, UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1081 | Json::Value result(Json::objectValue); |
| 1082 | store_scalar(&result, SKDEBUGCANVAS_ATTRIBUTE_STROKEWIDTH, paint.getStrokeWidth(), 0.0f); |
| 1083 | store_scalar(&result, SKDEBUGCANVAS_ATTRIBUTE_STROKEMITER, paint.getStrokeMiter(), |
| 1084 | SkPaintDefaults_MiterLimit); |
| 1085 | store_bool(&result, SKDEBUGCANVAS_ATTRIBUTE_ANTIALIAS, paint.isAntiAlias(), false); |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 1086 | store_bool(&result, SKDEBUGCANVAS_ATTRIBUTE_DITHER, paint.isDither(), false); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1087 | store_scalar(&result, SKDEBUGCANVAS_ATTRIBUTE_TEXTSIZE, paint.getTextSize(), |
| 1088 | SkPaintDefaults_TextSize); |
| 1089 | store_scalar(&result, SKDEBUGCANVAS_ATTRIBUTE_TEXTSCALEX, paint.getTextScaleX(), SK_Scalar1); |
| 1090 | store_scalar(&result, SKDEBUGCANVAS_ATTRIBUTE_TEXTSCALEX, paint.getTextSkewX(), 0.0f); |
| 1091 | apply_paint_color(paint, &result); |
| 1092 | apply_paint_style(paint, &result); |
| 1093 | apply_paint_cap(paint, &result); |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 1094 | apply_paint_join(paint, &result); |
| 1095 | apply_paint_filterquality(paint, &result); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1096 | apply_paint_textalign(paint, &result); |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1097 | apply_paint_patheffect(paint, &result, urlDataManager); |
| 1098 | apply_paint_maskfilter(paint, &result, urlDataManager); |
| 1099 | apply_paint_shader(paint, &result, urlDataManager); |
| 1100 | apply_paint_xfermode(paint, &result, urlDataManager); |
| 1101 | apply_paint_looper(paint, &result, urlDataManager); |
| 1102 | apply_paint_imagefilter(paint, &result, urlDataManager); |
| 1103 | apply_paint_colorfilter(paint, &result, urlDataManager); |
| 1104 | apply_paint_typeface(paint, &result, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1105 | return result; |
| 1106 | } |
| 1107 | |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 1108 | static SkPoint get_json_point(Json::Value point) { |
| 1109 | return SkPoint::Make(point[0].asFloat(), point[1].asFloat()); |
| 1110 | } |
| 1111 | |
| 1112 | static SkColor get_json_color(Json::Value color) { |
| 1113 | return SkColorSetARGB(color[0].asInt(), color[1].asInt(), color[2].asInt(), color[3].asInt()); |
| 1114 | } |
| 1115 | |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1116 | static void extract_json_paint_color(Json::Value& jsonPaint, SkPaint* target) { |
| 1117 | if (jsonPaint.isMember(SKDEBUGCANVAS_ATTRIBUTE_COLOR)) { |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 1118 | target->setColor(get_json_color(jsonPaint[SKDEBUGCANVAS_ATTRIBUTE_COLOR])); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1119 | } |
| 1120 | } |
| 1121 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1122 | static void extract_json_paint_shader(Json::Value& jsonPaint, UrlDataManager& urlDataManager, |
| 1123 | SkPaint* target) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1124 | if (jsonPaint.isMember(SKDEBUGCANVAS_ATTRIBUTE_SHADER)) { |
| 1125 | Json::Value jsonShader = jsonPaint[SKDEBUGCANVAS_ATTRIBUTE_SHADER]; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1126 | SkShader* shader = (SkShader*) load_flattenable(jsonShader, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1127 | if (shader != nullptr) { |
| 1128 | target->setShader(shader); |
| 1129 | shader->unref(); |
| 1130 | } |
| 1131 | } |
| 1132 | } |
| 1133 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1134 | static void extract_json_paint_patheffect(Json::Value& jsonPaint, UrlDataManager& urlDataManager, |
| 1135 | SkPaint* target) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1136 | if (jsonPaint.isMember(SKDEBUGCANVAS_ATTRIBUTE_PATHEFFECT)) { |
| 1137 | Json::Value jsonPathEffect = jsonPaint[SKDEBUGCANVAS_ATTRIBUTE_PATHEFFECT]; |
reed | a439334 | 2016-03-18 11:22:57 -0700 | [diff] [blame] | 1138 | sk_sp<SkPathEffect> pathEffect((SkPathEffect*)load_flattenable(jsonPathEffect, |
| 1139 | urlDataManager)); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1140 | if (pathEffect != nullptr) { |
| 1141 | target->setPathEffect(pathEffect); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1142 | } |
| 1143 | } |
| 1144 | } |
| 1145 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1146 | static void extract_json_paint_maskfilter(Json::Value& jsonPaint, UrlDataManager& urlDataManager, |
| 1147 | SkPaint* target) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1148 | if (jsonPaint.isMember(SKDEBUGCANVAS_ATTRIBUTE_MASKFILTER)) { |
| 1149 | Json::Value jsonMaskFilter = jsonPaint[SKDEBUGCANVAS_ATTRIBUTE_MASKFILTER]; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1150 | SkMaskFilter* maskFilter = (SkMaskFilter*) load_flattenable(jsonMaskFilter, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1151 | if (maskFilter != nullptr) { |
| 1152 | target->setMaskFilter(maskFilter); |
| 1153 | maskFilter->unref(); |
| 1154 | } |
| 1155 | } |
| 1156 | } |
| 1157 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1158 | static void extract_json_paint_colorfilter(Json::Value& jsonPaint, UrlDataManager& urlDataManager, |
| 1159 | SkPaint* target) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1160 | if (jsonPaint.isMember(SKDEBUGCANVAS_ATTRIBUTE_COLORFILTER)) { |
| 1161 | Json::Value jsonColorFilter = jsonPaint[SKDEBUGCANVAS_ATTRIBUTE_COLORFILTER]; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1162 | SkColorFilter* colorFilter = (SkColorFilter*) load_flattenable(jsonColorFilter, |
| 1163 | urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1164 | if (colorFilter != nullptr) { |
| 1165 | target->setColorFilter(colorFilter); |
| 1166 | colorFilter->unref(); |
| 1167 | } |
| 1168 | } |
| 1169 | } |
| 1170 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1171 | static void extract_json_paint_xfermode(Json::Value& jsonPaint, UrlDataManager& urlDataManager, |
| 1172 | SkPaint* target) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1173 | if (jsonPaint.isMember(SKDEBUGCANVAS_ATTRIBUTE_XFERMODE)) { |
| 1174 | Json::Value jsonXfermode = jsonPaint[SKDEBUGCANVAS_ATTRIBUTE_XFERMODE]; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1175 | SkXfermode* xfermode = (SkXfermode*) load_flattenable(jsonXfermode, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1176 | if (xfermode != nullptr) { |
| 1177 | target->setXfermode(xfermode); |
| 1178 | xfermode->unref(); |
| 1179 | } |
| 1180 | } |
| 1181 | } |
| 1182 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1183 | static void extract_json_paint_looper(Json::Value& jsonPaint, UrlDataManager& urlDataManager, |
| 1184 | SkPaint* target) { |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 1185 | if (jsonPaint.isMember(SKDEBUGCANVAS_ATTRIBUTE_LOOPER)) { |
| 1186 | Json::Value jsonLooper = jsonPaint[SKDEBUGCANVAS_ATTRIBUTE_LOOPER]; |
reed | 7b380d0 | 2016-03-21 13:25:16 -0700 | [diff] [blame^] | 1187 | sk_sp<SkDrawLooper> looper((SkDrawLooper*) load_flattenable(jsonLooper, urlDataManager)); |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 1188 | if (looper != nullptr) { |
reed | 7b380d0 | 2016-03-21 13:25:16 -0700 | [diff] [blame^] | 1189 | target->setLooper(std::move(looper)); |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 1190 | } |
| 1191 | } |
| 1192 | } |
| 1193 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1194 | static void extract_json_paint_imagefilter(Json::Value& jsonPaint, UrlDataManager& urlDataManager, |
| 1195 | SkPaint* target) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1196 | if (jsonPaint.isMember(SKDEBUGCANVAS_ATTRIBUTE_IMAGEFILTER)) { |
| 1197 | Json::Value jsonImageFilter = jsonPaint[SKDEBUGCANVAS_ATTRIBUTE_IMAGEFILTER]; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1198 | SkImageFilter* imageFilter = (SkImageFilter*) load_flattenable(jsonImageFilter, |
| 1199 | urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1200 | if (imageFilter != nullptr) { |
| 1201 | target->setImageFilter(imageFilter); |
| 1202 | imageFilter->unref(); |
| 1203 | } |
| 1204 | } |
| 1205 | } |
| 1206 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1207 | static void extract_json_paint_typeface(Json::Value& jsonPaint, UrlDataManager& urlDataManager, |
| 1208 | SkPaint* target) { |
| 1209 | if (jsonPaint.isMember(SKDEBUGCANVAS_ATTRIBUTE_TYPEFACE)) { |
| 1210 | Json::Value jsonTypeface = jsonPaint[SKDEBUGCANVAS_ATTRIBUTE_TYPEFACE]; |
| 1211 | Json::Value jsonData = jsonTypeface[SKDEBUGCANVAS_ATTRIBUTE_DATA]; |
| 1212 | const void* data; |
| 1213 | Json::ArrayIndex length = decode_data(jsonData, urlDataManager, &data); |
| 1214 | SkMemoryStream buffer(data, length); |
| 1215 | SkTypeface* typeface = SkTypeface::Deserialize(&buffer); |
| 1216 | target->setTypeface(typeface); |
| 1217 | } |
| 1218 | } |
| 1219 | |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1220 | static void extract_json_paint_style(Json::Value& jsonPaint, SkPaint* target) { |
| 1221 | if (jsonPaint.isMember(SKDEBUGCANVAS_ATTRIBUTE_STYLE)) { |
| 1222 | const char* style = jsonPaint[SKDEBUGCANVAS_ATTRIBUTE_STYLE].asCString(); |
| 1223 | if (!strcmp(style, SKDEBUGCANVAS_STYLE_FILL)) { |
| 1224 | target->setStyle(SkPaint::kFill_Style); |
| 1225 | } |
| 1226 | else if (!strcmp(style, SKDEBUGCANVAS_STYLE_STROKE)) { |
| 1227 | target->setStyle(SkPaint::kStroke_Style); |
| 1228 | } |
| 1229 | else if (!strcmp(style, SKDEBUGCANVAS_STYLE_STROKEANDFILL)) { |
| 1230 | target->setStyle(SkPaint::kStrokeAndFill_Style); |
| 1231 | } |
| 1232 | } |
| 1233 | } |
| 1234 | |
| 1235 | static void extract_json_paint_strokewidth(Json::Value& jsonPaint, SkPaint* target) { |
| 1236 | if (jsonPaint.isMember(SKDEBUGCANVAS_ATTRIBUTE_STROKEWIDTH)) { |
| 1237 | float strokeWidth = jsonPaint[SKDEBUGCANVAS_ATTRIBUTE_STROKEWIDTH].asFloat(); |
| 1238 | target->setStrokeWidth(strokeWidth); |
| 1239 | } |
| 1240 | } |
| 1241 | |
| 1242 | static void extract_json_paint_strokemiter(Json::Value& jsonPaint, SkPaint* target) { |
| 1243 | if (jsonPaint.isMember(SKDEBUGCANVAS_ATTRIBUTE_STROKEMITER)) { |
| 1244 | float strokeMiter = jsonPaint[SKDEBUGCANVAS_ATTRIBUTE_STROKEMITER].asFloat(); |
| 1245 | target->setStrokeMiter(strokeMiter); |
| 1246 | } |
| 1247 | } |
| 1248 | |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 1249 | static void extract_json_paint_strokejoin(Json::Value& jsonPaint, SkPaint* target) { |
| 1250 | if (jsonPaint.isMember(SKDEBUGCANVAS_ATTRIBUTE_STROKEJOIN)) { |
| 1251 | const char* join = jsonPaint[SKDEBUGCANVAS_ATTRIBUTE_STROKEJOIN].asCString(); |
| 1252 | if (!strcmp(join, SKDEBUGCANVAS_MITER_JOIN)) { |
| 1253 | target->setStrokeJoin(SkPaint::kMiter_Join); |
| 1254 | } |
| 1255 | else if (!strcmp(join, SKDEBUGCANVAS_ROUND_JOIN)) { |
| 1256 | target->setStrokeJoin(SkPaint::kRound_Join); |
| 1257 | } |
| 1258 | else if (!strcmp(join, SKDEBUGCANVAS_BEVEL_JOIN)) { |
| 1259 | target->setStrokeJoin(SkPaint::kBevel_Join); |
| 1260 | } |
| 1261 | else { |
| 1262 | SkASSERT(false); |
| 1263 | } |
| 1264 | } |
| 1265 | } |
| 1266 | |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1267 | static void extract_json_paint_cap(Json::Value& jsonPaint, SkPaint* target) { |
| 1268 | if (jsonPaint.isMember(SKDEBUGCANVAS_ATTRIBUTE_CAP)) { |
| 1269 | const char* cap = jsonPaint[SKDEBUGCANVAS_ATTRIBUTE_CAP].asCString(); |
| 1270 | if (!strcmp(cap, SKDEBUGCANVAS_CAP_BUTT)) { |
| 1271 | target->setStrokeCap(SkPaint::kButt_Cap); |
| 1272 | } |
| 1273 | else if (!strcmp(cap, SKDEBUGCANVAS_CAP_ROUND)) { |
| 1274 | target->setStrokeCap(SkPaint::kRound_Cap); |
| 1275 | } |
| 1276 | else if (!strcmp(cap, SKDEBUGCANVAS_CAP_SQUARE)) { |
| 1277 | target->setStrokeCap(SkPaint::kSquare_Cap); |
| 1278 | } |
| 1279 | } |
| 1280 | } |
| 1281 | |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 1282 | static void extract_json_paint_filterquality(Json::Value& jsonPaint, SkPaint* target) { |
| 1283 | if (jsonPaint.isMember(SKDEBUGCANVAS_ATTRIBUTE_FILTERQUALITY)) { |
| 1284 | const char* quality = jsonPaint[SKDEBUGCANVAS_ATTRIBUTE_FILTERQUALITY].asCString(); |
| 1285 | if (!strcmp(quality, SKDEBUGCANVAS_FILTERQUALITY_NONE)) { |
| 1286 | target->setFilterQuality(kNone_SkFilterQuality); |
| 1287 | } |
| 1288 | else if (!strcmp(quality, SKDEBUGCANVAS_FILTERQUALITY_LOW)) { |
| 1289 | target->setFilterQuality(kLow_SkFilterQuality); |
| 1290 | } |
| 1291 | else if (!strcmp(quality, SKDEBUGCANVAS_FILTERQUALITY_MEDIUM)) { |
| 1292 | target->setFilterQuality(kMedium_SkFilterQuality); |
| 1293 | } |
| 1294 | else if (!strcmp(quality, SKDEBUGCANVAS_FILTERQUALITY_HIGH)) { |
| 1295 | target->setFilterQuality(kHigh_SkFilterQuality); |
| 1296 | } |
| 1297 | } |
| 1298 | } |
| 1299 | |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1300 | static void extract_json_paint_antialias(Json::Value& jsonPaint, SkPaint* target) { |
| 1301 | if (jsonPaint.isMember(SKDEBUGCANVAS_ATTRIBUTE_ANTIALIAS)) { |
| 1302 | target->setAntiAlias(jsonPaint[SKDEBUGCANVAS_ATTRIBUTE_ANTIALIAS].asBool()); |
| 1303 | } |
| 1304 | } |
| 1305 | |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 1306 | static void extract_json_paint_dither(Json::Value& jsonPaint, SkPaint* target) { |
| 1307 | if (jsonPaint.isMember(SKDEBUGCANVAS_ATTRIBUTE_DITHER)) { |
| 1308 | target->setDither(jsonPaint[SKDEBUGCANVAS_ATTRIBUTE_DITHER].asBool()); |
| 1309 | } |
| 1310 | } |
| 1311 | |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1312 | static void extract_json_paint_blur(Json::Value& jsonPaint, SkPaint* target) { |
| 1313 | if (jsonPaint.isMember(SKDEBUGCANVAS_ATTRIBUTE_BLUR)) { |
| 1314 | Json::Value blur = jsonPaint[SKDEBUGCANVAS_ATTRIBUTE_BLUR]; |
| 1315 | SkScalar sigma = blur[SKDEBUGCANVAS_ATTRIBUTE_SIGMA].asFloat(); |
| 1316 | SkBlurStyle style; |
| 1317 | const char* jsonStyle = blur[SKDEBUGCANVAS_ATTRIBUTE_STYLE].asCString(); |
| 1318 | if (!strcmp(jsonStyle, SKDEBUGCANVAS_BLURSTYLE_NORMAL)) { |
| 1319 | style = SkBlurStyle::kNormal_SkBlurStyle; |
| 1320 | } |
| 1321 | else if (!strcmp(jsonStyle, SKDEBUGCANVAS_BLURSTYLE_SOLID)) { |
| 1322 | style = SkBlurStyle::kSolid_SkBlurStyle; |
| 1323 | } |
| 1324 | else if (!strcmp(jsonStyle, SKDEBUGCANVAS_BLURSTYLE_OUTER)) { |
| 1325 | style = SkBlurStyle::kOuter_SkBlurStyle; |
| 1326 | } |
| 1327 | else if (!strcmp(jsonStyle, SKDEBUGCANVAS_BLURSTYLE_INNER)) { |
| 1328 | style = SkBlurStyle::kInner_SkBlurStyle; |
| 1329 | } |
| 1330 | else { |
| 1331 | SkASSERT(false); |
| 1332 | style = SkBlurStyle::kNormal_SkBlurStyle; |
| 1333 | } |
| 1334 | SkBlurMaskFilter::BlurFlags flags; |
| 1335 | const char* jsonQuality = blur[SKDEBUGCANVAS_ATTRIBUTE_QUALITY].asCString(); |
| 1336 | if (!strcmp(jsonQuality, SKDEBUGCANVAS_BLURQUALITY_LOW)) { |
| 1337 | flags = SkBlurMaskFilter::BlurFlags::kNone_BlurFlag; |
| 1338 | } |
| 1339 | else if (!strcmp(jsonQuality, SKDEBUGCANVAS_BLURQUALITY_HIGH)) { |
| 1340 | flags = SkBlurMaskFilter::BlurFlags::kHighQuality_BlurFlag; |
| 1341 | } |
| 1342 | else { |
| 1343 | SkASSERT(false); |
| 1344 | flags = SkBlurMaskFilter::BlurFlags::kNone_BlurFlag; |
| 1345 | } |
| 1346 | target->setMaskFilter(SkBlurMaskFilter::Create(style, sigma, flags)); |
| 1347 | } |
| 1348 | } |
| 1349 | |
| 1350 | static void extract_json_paint_dashing(Json::Value& jsonPaint, SkPaint* target) { |
| 1351 | if (jsonPaint.isMember(SKDEBUGCANVAS_ATTRIBUTE_DASHING)) { |
| 1352 | Json::Value dash = jsonPaint[SKDEBUGCANVAS_ATTRIBUTE_DASHING]; |
| 1353 | Json::Value jsonIntervals = dash[SKDEBUGCANVAS_ATTRIBUTE_INTERVALS]; |
| 1354 | Json::ArrayIndex count = jsonIntervals.size(); |
| 1355 | SkScalar* intervals = (SkScalar*) sk_malloc_throw(count * sizeof(SkScalar)); |
| 1356 | for (Json::ArrayIndex i = 0; i < count; i++) { |
| 1357 | intervals[i] = jsonIntervals[i].asFloat(); |
| 1358 | } |
| 1359 | SkScalar phase = dash[SKDEBUGCANVAS_ATTRIBUTE_PHASE].asFloat(); |
reed | a439334 | 2016-03-18 11:22:57 -0700 | [diff] [blame] | 1360 | target->setPathEffect(SkDashPathEffect::Make(intervals, count, phase)); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1361 | sk_free(intervals); |
| 1362 | } |
| 1363 | } |
| 1364 | |
| 1365 | static void extract_json_paint_textalign(Json::Value& jsonPaint, SkPaint* target) { |
| 1366 | if (jsonPaint.isMember(SKDEBUGCANVAS_ATTRIBUTE_TEXTALIGN)) { |
| 1367 | SkPaint::Align textAlign; |
| 1368 | const char* jsonAlign = jsonPaint[SKDEBUGCANVAS_ATTRIBUTE_TEXTALIGN].asCString(); |
| 1369 | if (!strcmp(jsonAlign, SKDEBUGCANVAS_ALIGN_LEFT)) { |
| 1370 | textAlign = SkPaint::kLeft_Align; |
| 1371 | } |
| 1372 | else if (!strcmp(jsonAlign, SKDEBUGCANVAS_ALIGN_CENTER)) { |
| 1373 | textAlign = SkPaint::kCenter_Align; |
| 1374 | } |
| 1375 | else if (!strcmp(jsonAlign, SKDEBUGCANVAS_ALIGN_RIGHT)) { |
| 1376 | textAlign = SkPaint::kRight_Align; |
| 1377 | } |
| 1378 | else { |
| 1379 | SkASSERT(false); |
| 1380 | textAlign = SkPaint::kLeft_Align; |
| 1381 | } |
| 1382 | target->setTextAlign(textAlign); |
| 1383 | } |
| 1384 | } |
| 1385 | |
| 1386 | static void extract_json_paint_textsize(Json::Value& jsonPaint, SkPaint* target) { |
| 1387 | if (jsonPaint.isMember(SKDEBUGCANVAS_ATTRIBUTE_TEXTSIZE)) { |
| 1388 | float textSize = jsonPaint[SKDEBUGCANVAS_ATTRIBUTE_TEXTSIZE].asFloat(); |
| 1389 | target->setTextSize(textSize); |
| 1390 | } |
| 1391 | } |
| 1392 | |
| 1393 | static void extract_json_paint_textscalex(Json::Value& jsonPaint, SkPaint* target) { |
| 1394 | if (jsonPaint.isMember(SKDEBUGCANVAS_ATTRIBUTE_TEXTSCALEX)) { |
| 1395 | float textScaleX = jsonPaint[SKDEBUGCANVAS_ATTRIBUTE_TEXTSCALEX].asFloat(); |
| 1396 | target->setTextScaleX(textScaleX); |
| 1397 | } |
| 1398 | } |
| 1399 | |
| 1400 | static void extract_json_paint_textskewx(Json::Value& jsonPaint, SkPaint* target) { |
| 1401 | if (jsonPaint.isMember(SKDEBUGCANVAS_ATTRIBUTE_TEXTSKEWX)) { |
| 1402 | float textSkewX = jsonPaint[SKDEBUGCANVAS_ATTRIBUTE_TEXTSKEWX].asFloat(); |
| 1403 | target->setTextSkewX(textSkewX); |
| 1404 | } |
| 1405 | } |
| 1406 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1407 | static void extract_json_paint(Json::Value& paint, UrlDataManager& urlDataManager, |
| 1408 | SkPaint* result) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1409 | extract_json_paint_color(paint, result); |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1410 | extract_json_paint_shader(paint, urlDataManager, result); |
| 1411 | extract_json_paint_patheffect(paint, urlDataManager, result); |
| 1412 | extract_json_paint_maskfilter(paint, urlDataManager, result); |
| 1413 | extract_json_paint_colorfilter(paint, urlDataManager, result); |
| 1414 | extract_json_paint_xfermode(paint, urlDataManager, result); |
| 1415 | extract_json_paint_looper(paint, urlDataManager, result); |
| 1416 | extract_json_paint_imagefilter(paint, urlDataManager, result); |
| 1417 | extract_json_paint_typeface(paint, urlDataManager, result); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1418 | extract_json_paint_style(paint, result); |
| 1419 | extract_json_paint_strokewidth(paint, result); |
| 1420 | extract_json_paint_strokemiter(paint, result); |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 1421 | extract_json_paint_strokejoin(paint, result); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1422 | extract_json_paint_cap(paint, result); |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 1423 | extract_json_paint_filterquality(paint, result); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1424 | extract_json_paint_antialias(paint, result); |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 1425 | extract_json_paint_dither(paint, result); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1426 | extract_json_paint_blur(paint, result); |
| 1427 | extract_json_paint_dashing(paint, result); |
| 1428 | extract_json_paint_textalign(paint, result); |
| 1429 | extract_json_paint_textsize(paint, result); |
| 1430 | extract_json_paint_textscalex(paint, result); |
| 1431 | extract_json_paint_textskewx(paint, result); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1432 | } |
| 1433 | |
| 1434 | static void extract_json_rect(Json::Value& rect, SkRect* result) { |
| 1435 | result->set(rect[0].asFloat(), rect[1].asFloat(), rect[2].asFloat(), rect[3].asFloat()); |
| 1436 | } |
| 1437 | |
| 1438 | static void extract_json_irect(Json::Value& rect, SkIRect* result) { |
| 1439 | result->set(rect[0].asInt(), rect[1].asInt(), rect[2].asInt(), rect[3].asInt()); |
| 1440 | } |
| 1441 | |
| 1442 | static void extract_json_rrect(Json::Value& rrect, SkRRect* result) { |
| 1443 | SkVector radii[4] = { |
| 1444 | { rrect[1][0].asFloat(), rrect[1][1].asFloat() }, |
| 1445 | { rrect[2][0].asFloat(), rrect[2][1].asFloat() }, |
| 1446 | { rrect[3][0].asFloat(), rrect[3][1].asFloat() }, |
| 1447 | { rrect[4][0].asFloat(), rrect[4][1].asFloat() } |
| 1448 | }; |
| 1449 | result->setRectRadii(SkRect::MakeLTRB(rrect[0][0].asFloat(), rrect[0][1].asFloat(), |
| 1450 | rrect[0][2].asFloat(), rrect[0][3].asFloat()), |
| 1451 | radii); |
| 1452 | } |
| 1453 | |
| 1454 | static void extract_json_matrix(Json::Value& matrix, SkMatrix* result) { |
| 1455 | SkScalar values[] = { |
| 1456 | matrix[0][0].asFloat(), matrix[0][1].asFloat(), matrix[0][2].asFloat(), |
| 1457 | matrix[1][0].asFloat(), matrix[1][1].asFloat(), matrix[1][2].asFloat(), |
| 1458 | matrix[2][0].asFloat(), matrix[2][1].asFloat(), matrix[2][2].asFloat() |
| 1459 | }; |
| 1460 | result->set9(values); |
| 1461 | } |
| 1462 | |
| 1463 | static void extract_json_path(Json::Value& path, SkPath* result) { |
| 1464 | const char* fillType = path[SKDEBUGCANVAS_ATTRIBUTE_FILLTYPE].asCString(); |
| 1465 | if (!strcmp(fillType, SKDEBUGCANVAS_FILLTYPE_WINDING)) { |
| 1466 | result->setFillType(SkPath::kWinding_FillType); |
| 1467 | } |
| 1468 | else if (!strcmp(fillType, SKDEBUGCANVAS_FILLTYPE_EVENODD)) { |
| 1469 | result->setFillType(SkPath::kEvenOdd_FillType); |
| 1470 | } |
| 1471 | else if (!strcmp(fillType, SKDEBUGCANVAS_FILLTYPE_INVERSEWINDING)) { |
| 1472 | result->setFillType(SkPath::kInverseWinding_FillType); |
| 1473 | } |
| 1474 | else if (!strcmp(fillType, SKDEBUGCANVAS_FILLTYPE_INVERSEEVENODD)) { |
| 1475 | result->setFillType(SkPath::kInverseEvenOdd_FillType); |
| 1476 | } |
| 1477 | Json::Value verbs = path[SKDEBUGCANVAS_ATTRIBUTE_VERBS]; |
| 1478 | for (Json::ArrayIndex i = 0; i < verbs.size(); i++) { |
| 1479 | Json::Value verb = verbs[i]; |
| 1480 | if (verb.isString()) { |
| 1481 | SkASSERT(!strcmp(verb.asCString(), SKDEBUGCANVAS_VERB_CLOSE)); |
| 1482 | result->close(); |
| 1483 | } |
| 1484 | else { |
| 1485 | if (verb.isMember(SKDEBUGCANVAS_VERB_MOVE)) { |
| 1486 | Json::Value move = verb[SKDEBUGCANVAS_VERB_MOVE]; |
| 1487 | result->moveTo(move[0].asFloat(), move[1].asFloat()); |
| 1488 | } |
| 1489 | else if (verb.isMember(SKDEBUGCANVAS_VERB_LINE)) { |
| 1490 | Json::Value line = verb[SKDEBUGCANVAS_VERB_LINE]; |
| 1491 | result->lineTo(line[0].asFloat(), line[1].asFloat()); |
| 1492 | } |
| 1493 | else if (verb.isMember(SKDEBUGCANVAS_VERB_QUAD)) { |
| 1494 | Json::Value quad = verb[SKDEBUGCANVAS_VERB_QUAD]; |
| 1495 | result->quadTo(quad[0][0].asFloat(), quad[0][1].asFloat(), |
| 1496 | quad[1][0].asFloat(), quad[1][1].asFloat()); |
| 1497 | } |
| 1498 | else if (verb.isMember(SKDEBUGCANVAS_VERB_CUBIC)) { |
| 1499 | Json::Value cubic = verb[SKDEBUGCANVAS_VERB_CUBIC]; |
| 1500 | result->cubicTo(cubic[0][0].asFloat(), cubic[0][1].asFloat(), |
| 1501 | cubic[1][0].asFloat(), cubic[1][1].asFloat(), |
| 1502 | cubic[2][0].asFloat(), cubic[2][1].asFloat()); |
| 1503 | } |
| 1504 | else if (verb.isMember(SKDEBUGCANVAS_VERB_CONIC)) { |
| 1505 | Json::Value conic = verb[SKDEBUGCANVAS_VERB_CONIC]; |
| 1506 | result->conicTo(conic[0][0].asFloat(), conic[0][1].asFloat(), |
| 1507 | conic[1][0].asFloat(), conic[1][1].asFloat(), |
| 1508 | conic[2].asFloat()); |
| 1509 | } |
| 1510 | else { |
| 1511 | SkASSERT(false); |
| 1512 | } |
| 1513 | } |
| 1514 | } |
| 1515 | } |
| 1516 | |
| 1517 | SkRegion::Op get_json_regionop(Json::Value& jsonOp) { |
| 1518 | const char* op = jsonOp.asCString(); |
| 1519 | if (!strcmp(op, SKDEBUGCANVAS_REGIONOP_DIFFERENCE)) { |
| 1520 | return SkRegion::kDifference_Op; |
| 1521 | } |
| 1522 | else if (!strcmp(op, SKDEBUGCANVAS_REGIONOP_INTERSECT)) { |
| 1523 | return SkRegion::kIntersect_Op; |
| 1524 | } |
| 1525 | else if (!strcmp(op, SKDEBUGCANVAS_REGIONOP_UNION)) { |
| 1526 | return SkRegion::kUnion_Op; |
| 1527 | } |
| 1528 | else if (!strcmp(op, SKDEBUGCANVAS_REGIONOP_XOR)) { |
| 1529 | return SkRegion::kXOR_Op; |
| 1530 | } |
| 1531 | else if (!strcmp(op, SKDEBUGCANVAS_REGIONOP_REVERSE_DIFFERENCE)) { |
| 1532 | return SkRegion::kReverseDifference_Op; |
| 1533 | } |
| 1534 | else if (!strcmp(op, SKDEBUGCANVAS_REGIONOP_REPLACE)) { |
| 1535 | return SkRegion::kReplace_Op; |
| 1536 | } |
| 1537 | SkASSERT(false); |
| 1538 | return SkRegion::kIntersect_Op; |
| 1539 | } |
| 1540 | |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 1541 | SkClearCommand::SkClearCommand(SkColor color) : INHERITED(kDrawClear_OpType) { |
| 1542 | fColor = color; |
| 1543 | fInfo.push(SkObjectParser::CustomTextToString("No Parameters")); |
| 1544 | } |
| 1545 | |
| 1546 | void SkClearCommand::execute(SkCanvas* canvas) const { |
| 1547 | canvas->clear(fColor); |
| 1548 | } |
| 1549 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1550 | Json::Value SkClearCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 1551 | Json::Value result = INHERITED::toJSON(urlDataManager); |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 1552 | result[SKDEBUGCANVAS_ATTRIBUTE_COLOR] = make_json_color(fColor); |
| 1553 | return result; |
| 1554 | } |
| 1555 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1556 | SkClearCommand* SkClearCommand::fromJSON(Json::Value& command, UrlDataManager& urlDataManager) { |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 1557 | Json::Value color = command[SKDEBUGCANVAS_ATTRIBUTE_COLOR]; |
| 1558 | return new SkClearCommand(get_json_color(color)); |
| 1559 | } |
robertphillips@google.com | 6ede1fe | 2013-06-06 23:59:28 +0000 | [diff] [blame] | 1560 | |
commit-bot@chromium.org | 57f74e0 | 2014-03-25 23:31:33 +0000 | [diff] [blame] | 1561 | SkClipPathCommand::SkClipPathCommand(const SkPath& path, SkRegion::Op op, bool doAA) |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 1562 | : INHERITED(kClipPath_OpType) { |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 1563 | fPath = path; |
| 1564 | fOp = op; |
| 1565 | fDoAA = doAA; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 1566 | |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 1567 | fInfo.push(SkObjectParser::PathToString(path)); |
| 1568 | fInfo.push(SkObjectParser::RegionOpToString(op)); |
| 1569 | fInfo.push(SkObjectParser::BoolToString(doAA)); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 1570 | } |
| 1571 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 1572 | void SkClipPathCommand::execute(SkCanvas* canvas) const { |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 1573 | canvas->clipPath(fPath, fOp, fDoAA); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 1574 | } |
| 1575 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 1576 | bool SkClipPathCommand::render(SkCanvas* canvas) const { |
robertphillips@google.com | 6ede1fe | 2013-06-06 23:59:28 +0000 | [diff] [blame] | 1577 | render_path(canvas, fPath); |
| 1578 | return true; |
robertphillips@google.com | 6dec8fc | 2012-11-21 17:11:02 +0000 | [diff] [blame] | 1579 | } |
| 1580 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1581 | Json::Value SkClipPathCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 1582 | Json::Value result = INHERITED::toJSON(urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1583 | result[SKDEBUGCANVAS_ATTRIBUTE_PATH] = make_json_path(fPath); |
| 1584 | result[SKDEBUGCANVAS_ATTRIBUTE_REGIONOP] = make_json_regionop(fOp); |
| 1585 | result[SKDEBUGCANVAS_ATTRIBUTE_ANTIALIAS] = fDoAA; |
| 1586 | return result; |
| 1587 | } |
| 1588 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1589 | SkClipPathCommand* SkClipPathCommand::fromJSON(Json::Value& command, |
| 1590 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1591 | SkPath path; |
| 1592 | extract_json_path(command[SKDEBUGCANVAS_ATTRIBUTE_PATH], &path); |
| 1593 | return new SkClipPathCommand(path, get_json_regionop(command[SKDEBUGCANVAS_ATTRIBUTE_REGIONOP]), |
| 1594 | command[SKDEBUGCANVAS_ATTRIBUTE_ANTIALIAS].asBool()); |
| 1595 | } |
| 1596 | |
skia.committer@gmail.com | db35dab | 2014-03-27 03:02:48 +0000 | [diff] [blame] | 1597 | SkClipRegionCommand::SkClipRegionCommand(const SkRegion& region, SkRegion::Op op) |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 1598 | : INHERITED(kClipRegion_OpType) { |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 1599 | fRegion = region; |
| 1600 | fOp = op; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 1601 | |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 1602 | fInfo.push(SkObjectParser::RegionToString(region)); |
| 1603 | fInfo.push(SkObjectParser::RegionOpToString(op)); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 1604 | } |
| 1605 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 1606 | void SkClipRegionCommand::execute(SkCanvas* canvas) const { |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 1607 | canvas->clipRegion(fRegion, fOp); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 1608 | } |
| 1609 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1610 | Json::Value SkClipRegionCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 1611 | Json::Value result = INHERITED::toJSON(urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1612 | result[SKDEBUGCANVAS_ATTRIBUTE_REGION] = make_json_region(fRegion); |
| 1613 | result[SKDEBUGCANVAS_ATTRIBUTE_REGIONOP] = make_json_regionop(fOp); |
| 1614 | return result; |
| 1615 | } |
| 1616 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1617 | SkClipRegionCommand* SkClipRegionCommand::fromJSON(Json::Value& command, |
| 1618 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1619 | SkASSERT(false); |
| 1620 | return nullptr; |
| 1621 | } |
| 1622 | |
commit-bot@chromium.org | 57f74e0 | 2014-03-25 23:31:33 +0000 | [diff] [blame] | 1623 | SkClipRectCommand::SkClipRectCommand(const SkRect& rect, SkRegion::Op op, bool doAA) |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 1624 | : INHERITED(kClipRect_OpType) { |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 1625 | fRect = rect; |
| 1626 | fOp = op; |
| 1627 | fDoAA = doAA; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 1628 | |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 1629 | fInfo.push(SkObjectParser::RectToString(rect)); |
| 1630 | fInfo.push(SkObjectParser::RegionOpToString(op)); |
| 1631 | fInfo.push(SkObjectParser::BoolToString(doAA)); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 1632 | } |
| 1633 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 1634 | void SkClipRectCommand::execute(SkCanvas* canvas) const { |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 1635 | canvas->clipRect(fRect, fOp, fDoAA); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 1636 | } |
| 1637 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1638 | Json::Value SkClipRectCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 1639 | Json::Value result = INHERITED::toJSON(urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1640 | result[SKDEBUGCANVAS_ATTRIBUTE_COORDS] = make_json_rect(fRect); |
| 1641 | result[SKDEBUGCANVAS_ATTRIBUTE_REGIONOP] = make_json_regionop(fOp); |
| 1642 | result[SKDEBUGCANVAS_ATTRIBUTE_ANTIALIAS] = Json::Value(fDoAA); |
| 1643 | return result; |
| 1644 | } |
| 1645 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1646 | SkClipRectCommand* SkClipRectCommand::fromJSON(Json::Value& command, |
| 1647 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1648 | SkRect rect; |
| 1649 | extract_json_rect(command[SKDEBUGCANVAS_ATTRIBUTE_COORDS], &rect); |
| 1650 | return new SkClipRectCommand(rect, get_json_regionop(command[SKDEBUGCANVAS_ATTRIBUTE_REGIONOP]), |
| 1651 | command[SKDEBUGCANVAS_ATTRIBUTE_ANTIALIAS].asBool()); |
| 1652 | } |
| 1653 | |
skia.committer@gmail.com | db35dab | 2014-03-27 03:02:48 +0000 | [diff] [blame] | 1654 | SkClipRRectCommand::SkClipRRectCommand(const SkRRect& rrect, SkRegion::Op op, bool doAA) |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 1655 | : INHERITED(kClipRRect_OpType) { |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 1656 | fRRect = rrect; |
| 1657 | fOp = op; |
| 1658 | fDoAA = doAA; |
robertphillips@google.com | 67baba4 | 2013-01-02 20:20:31 +0000 | [diff] [blame] | 1659 | |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 1660 | fInfo.push(SkObjectParser::RRectToString(rrect)); |
| 1661 | fInfo.push(SkObjectParser::RegionOpToString(op)); |
| 1662 | fInfo.push(SkObjectParser::BoolToString(doAA)); |
robertphillips@google.com | 67baba4 | 2013-01-02 20:20:31 +0000 | [diff] [blame] | 1663 | } |
| 1664 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 1665 | void SkClipRRectCommand::execute(SkCanvas* canvas) const { |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 1666 | canvas->clipRRect(fRRect, fOp, fDoAA); |
robertphillips@google.com | 67baba4 | 2013-01-02 20:20:31 +0000 | [diff] [blame] | 1667 | } |
| 1668 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 1669 | bool SkClipRRectCommand::render(SkCanvas* canvas) const { |
robertphillips@google.com | 6ede1fe | 2013-06-06 23:59:28 +0000 | [diff] [blame] | 1670 | render_rrect(canvas, fRRect); |
| 1671 | return true; |
| 1672 | } |
| 1673 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1674 | Json::Value SkClipRRectCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 1675 | Json::Value result = INHERITED::toJSON(urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1676 | result[SKDEBUGCANVAS_ATTRIBUTE_COORDS] = make_json_rrect(fRRect); |
| 1677 | result[SKDEBUGCANVAS_ATTRIBUTE_REGIONOP] = make_json_regionop(fOp); |
| 1678 | result[SKDEBUGCANVAS_ATTRIBUTE_ANTIALIAS] = Json::Value(fDoAA); |
| 1679 | return result; |
| 1680 | } |
| 1681 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1682 | SkClipRRectCommand* SkClipRRectCommand::fromJSON(Json::Value& command, |
| 1683 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1684 | SkRRect rrect; |
| 1685 | extract_json_rrect(command[SKDEBUGCANVAS_ATTRIBUTE_COORDS], &rrect); |
| 1686 | return new SkClipRRectCommand(rrect, |
| 1687 | get_json_regionop(command[SKDEBUGCANVAS_ATTRIBUTE_REGIONOP]), |
| 1688 | command[SKDEBUGCANVAS_ATTRIBUTE_ANTIALIAS].asBool()); |
| 1689 | } |
| 1690 | |
commit-bot@chromium.org | 57f74e0 | 2014-03-25 23:31:33 +0000 | [diff] [blame] | 1691 | SkConcatCommand::SkConcatCommand(const SkMatrix& matrix) |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 1692 | : INHERITED(kConcat_OpType) { |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 1693 | fMatrix = matrix; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 1694 | |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 1695 | fInfo.push(SkObjectParser::MatrixToString(matrix)); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 1696 | } |
| 1697 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 1698 | void SkConcatCommand::execute(SkCanvas* canvas) const { |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 1699 | canvas->concat(fMatrix); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 1700 | } |
| 1701 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1702 | Json::Value SkConcatCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 1703 | Json::Value result = INHERITED::toJSON(urlDataManager); |
joshualitt | bd72413 | 2016-03-03 11:39:38 -0800 | [diff] [blame] | 1704 | result[SKDEBUGCANVAS_ATTRIBUTE_MATRIX] = MakeJsonMatrix(fMatrix); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1705 | return result; |
| 1706 | } |
| 1707 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1708 | SkConcatCommand* SkConcatCommand::fromJSON(Json::Value& command, UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1709 | SkMatrix matrix; |
| 1710 | extract_json_matrix(command[SKDEBUGCANVAS_ATTRIBUTE_MATRIX], &matrix); |
| 1711 | return new SkConcatCommand(matrix); |
| 1712 | } |
| 1713 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 1714 | SkDrawBitmapCommand::SkDrawBitmapCommand(const SkBitmap& bitmap, SkScalar left, SkScalar top, |
robertphillips | b3f319f | 2014-08-13 10:46:23 -0700 | [diff] [blame] | 1715 | const SkPaint* paint) |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 1716 | : INHERITED(kDrawBitmap_OpType) { |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 1717 | fBitmap = bitmap; |
| 1718 | fLeft = left; |
| 1719 | fTop = top; |
bsalomon | 49f085d | 2014-09-05 13:34:00 -0700 | [diff] [blame] | 1720 | if (paint) { |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 1721 | fPaint = *paint; |
| 1722 | fPaintPtr = &fPaint; |
| 1723 | } else { |
halcanary | 96fcdcc | 2015-08-27 07:41:13 -0700 | [diff] [blame] | 1724 | fPaintPtr = nullptr; |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 1725 | } |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 1726 | |
| 1727 | fInfo.push(SkObjectParser::BitmapToString(bitmap)); |
| 1728 | fInfo.push(SkObjectParser::ScalarToString(left, "SkScalar left: ")); |
| 1729 | fInfo.push(SkObjectParser::ScalarToString(top, "SkScalar top: ")); |
bsalomon | 49f085d | 2014-09-05 13:34:00 -0700 | [diff] [blame] | 1730 | if (paint) { |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 1731 | fInfo.push(SkObjectParser::PaintToString(*paint)); |
robertphillips@google.com | b83b6b4 | 2013-01-22 14:32:09 +0000 | [diff] [blame] | 1732 | } |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 1733 | } |
| 1734 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 1735 | void SkDrawBitmapCommand::execute(SkCanvas* canvas) const { |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 1736 | canvas->drawBitmap(fBitmap, fLeft, fTop, fPaintPtr); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 1737 | } |
| 1738 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 1739 | bool SkDrawBitmapCommand::render(SkCanvas* canvas) const { |
robertphillips@google.com | 6ede1fe | 2013-06-06 23:59:28 +0000 | [diff] [blame] | 1740 | render_bitmap(canvas, fBitmap); |
| 1741 | return true; |
robertphillips@google.com | 53ec73d | 2012-11-26 13:09:17 +0000 | [diff] [blame] | 1742 | } |
| 1743 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1744 | Json::Value SkDrawBitmapCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 1745 | Json::Value result = INHERITED::toJSON(urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1746 | Json::Value encoded; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1747 | if (flatten(fBitmap, &encoded, urlDataManager)) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1748 | Json::Value command(Json::objectValue); |
| 1749 | result[SKDEBUGCANVAS_ATTRIBUTE_BITMAP] = encoded; |
| 1750 | result[SKDEBUGCANVAS_ATTRIBUTE_COORDS] = make_json_point(fLeft, fTop); |
| 1751 | if (fPaintPtr != nullptr) { |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1752 | result[SKDEBUGCANVAS_ATTRIBUTE_PAINT] = make_json_paint(*fPaintPtr, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1753 | } |
| 1754 | } |
| 1755 | return result; |
| 1756 | } |
| 1757 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1758 | SkDrawBitmapCommand* SkDrawBitmapCommand::fromJSON(Json::Value& command, |
| 1759 | UrlDataManager& urlDataManager) { |
| 1760 | SkBitmap* bitmap = load_bitmap(command[SKDEBUGCANVAS_ATTRIBUTE_BITMAP], urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1761 | if (bitmap == nullptr) { |
| 1762 | return nullptr; |
| 1763 | } |
| 1764 | Json::Value point = command[SKDEBUGCANVAS_ATTRIBUTE_COORDS]; |
| 1765 | SkPaint* paintPtr; |
| 1766 | SkPaint paint; |
| 1767 | if (command.isMember(SKDEBUGCANVAS_ATTRIBUTE_PAINT)) { |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1768 | extract_json_paint(command[SKDEBUGCANVAS_ATTRIBUTE_PAINT], urlDataManager, &paint); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1769 | paintPtr = &paint; |
| 1770 | } |
| 1771 | else { |
| 1772 | paintPtr = nullptr; |
| 1773 | } |
| 1774 | SkDrawBitmapCommand* result = new SkDrawBitmapCommand(*bitmap, point[0].asFloat(), |
| 1775 | point[1].asFloat(), paintPtr); |
| 1776 | delete bitmap; |
| 1777 | return result; |
| 1778 | } |
| 1779 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 1780 | SkDrawBitmapNineCommand::SkDrawBitmapNineCommand(const SkBitmap& bitmap, const SkIRect& center, |
skia.committer@gmail.com | db35dab | 2014-03-27 03:02:48 +0000 | [diff] [blame] | 1781 | const SkRect& dst, const SkPaint* paint) |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 1782 | : INHERITED(kDrawBitmapNine_OpType) { |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 1783 | fBitmap = bitmap; |
| 1784 | fCenter = center; |
| 1785 | fDst = dst; |
bsalomon | 49f085d | 2014-09-05 13:34:00 -0700 | [diff] [blame] | 1786 | if (paint) { |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 1787 | fPaint = *paint; |
| 1788 | fPaintPtr = &fPaint; |
| 1789 | } else { |
halcanary | 96fcdcc | 2015-08-27 07:41:13 -0700 | [diff] [blame] | 1790 | fPaintPtr = nullptr; |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 1791 | } |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 1792 | |
| 1793 | fInfo.push(SkObjectParser::BitmapToString(bitmap)); |
| 1794 | fInfo.push(SkObjectParser::IRectToString(center)); |
| 1795 | fInfo.push(SkObjectParser::RectToString(dst, "Dst: ")); |
bsalomon | 49f085d | 2014-09-05 13:34:00 -0700 | [diff] [blame] | 1796 | if (paint) { |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 1797 | fInfo.push(SkObjectParser::PaintToString(*paint)); |
robertphillips@google.com | b83b6b4 | 2013-01-22 14:32:09 +0000 | [diff] [blame] | 1798 | } |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 1799 | } |
| 1800 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 1801 | void SkDrawBitmapNineCommand::execute(SkCanvas* canvas) const { |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 1802 | canvas->drawBitmapNine(fBitmap, fCenter, fDst, fPaintPtr); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 1803 | } |
| 1804 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 1805 | bool SkDrawBitmapNineCommand::render(SkCanvas* canvas) const { |
robertphillips | 2b82982 | 2015-11-18 12:59:42 -0800 | [diff] [blame] | 1806 | SkRect tmp = SkRect::Make(fCenter); |
| 1807 | render_bitmap(canvas, fBitmap, &tmp); |
robertphillips@google.com | 6ede1fe | 2013-06-06 23:59:28 +0000 | [diff] [blame] | 1808 | return true; |
robertphillips@google.com | 53ec73d | 2012-11-26 13:09:17 +0000 | [diff] [blame] | 1809 | } |
| 1810 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1811 | Json::Value SkDrawBitmapNineCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 1812 | Json::Value result = INHERITED::toJSON(urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1813 | Json::Value encoded; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1814 | if (flatten(fBitmap, &encoded, urlDataManager)) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1815 | result[SKDEBUGCANVAS_ATTRIBUTE_BITMAP] = encoded; |
joshualitt | bd72413 | 2016-03-03 11:39:38 -0800 | [diff] [blame] | 1816 | result[SKDEBUGCANVAS_ATTRIBUTE_CENTER] = MakeJsonIRect(fCenter); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1817 | result[SKDEBUGCANVAS_ATTRIBUTE_DST] = make_json_rect(fDst); |
| 1818 | if (fPaintPtr != nullptr) { |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1819 | result[SKDEBUGCANVAS_ATTRIBUTE_PAINT] = make_json_paint(*fPaintPtr, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1820 | } |
| 1821 | } |
| 1822 | return result; |
| 1823 | } |
| 1824 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1825 | SkDrawBitmapNineCommand* SkDrawBitmapNineCommand::fromJSON(Json::Value& command, |
| 1826 | UrlDataManager& urlDataManager) { |
| 1827 | SkBitmap* bitmap = load_bitmap(command[SKDEBUGCANVAS_ATTRIBUTE_BITMAP], urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1828 | if (bitmap == nullptr) { |
| 1829 | return nullptr; |
| 1830 | } |
| 1831 | SkIRect center; |
| 1832 | extract_json_irect(command[SKDEBUGCANVAS_ATTRIBUTE_CENTER], ¢er); |
| 1833 | SkRect dst; |
| 1834 | extract_json_rect(command[SKDEBUGCANVAS_ATTRIBUTE_DST], &dst); |
| 1835 | SkPaint* paintPtr; |
| 1836 | SkPaint paint; |
| 1837 | if (command.isMember(SKDEBUGCANVAS_ATTRIBUTE_PAINT)) { |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1838 | extract_json_paint(command[SKDEBUGCANVAS_ATTRIBUTE_PAINT], urlDataManager, &paint); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1839 | paintPtr = &paint; |
| 1840 | } |
| 1841 | else { |
| 1842 | paintPtr = nullptr; |
| 1843 | } |
| 1844 | SkDrawBitmapNineCommand* result = new SkDrawBitmapNineCommand(*bitmap, center, dst, paintPtr); |
| 1845 | delete bitmap; |
| 1846 | return result; |
| 1847 | } |
| 1848 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 1849 | SkDrawBitmapRectCommand::SkDrawBitmapRectCommand(const SkBitmap& bitmap, const SkRect* src, |
commit-bot@chromium.org | eed779d | 2013-08-16 10:24:37 +0000 | [diff] [blame] | 1850 | const SkRect& dst, const SkPaint* paint, |
reed | a5517e2 | 2015-07-14 10:54:12 -0700 | [diff] [blame] | 1851 | SkCanvas::SrcRectConstraint constraint) |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 1852 | : INHERITED(kDrawBitmapRect_OpType) { |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 1853 | fBitmap = bitmap; |
bsalomon | 49f085d | 2014-09-05 13:34:00 -0700 | [diff] [blame] | 1854 | if (src) { |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 1855 | fSrc = *src; |
| 1856 | } else { |
| 1857 | fSrc.setEmpty(); |
robertphillips@google.com | b83b6b4 | 2013-01-22 14:32:09 +0000 | [diff] [blame] | 1858 | } |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 1859 | fDst = dst; |
| 1860 | |
bsalomon | 49f085d | 2014-09-05 13:34:00 -0700 | [diff] [blame] | 1861 | if (paint) { |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 1862 | fPaint = *paint; |
| 1863 | fPaintPtr = &fPaint; |
| 1864 | } else { |
halcanary | 96fcdcc | 2015-08-27 07:41:13 -0700 | [diff] [blame] | 1865 | fPaintPtr = nullptr; |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 1866 | } |
reed | a5517e2 | 2015-07-14 10:54:12 -0700 | [diff] [blame] | 1867 | fConstraint = constraint; |
commit-bot@chromium.org | eed779d | 2013-08-16 10:24:37 +0000 | [diff] [blame] | 1868 | |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 1869 | fInfo.push(SkObjectParser::BitmapToString(bitmap)); |
bsalomon | 49f085d | 2014-09-05 13:34:00 -0700 | [diff] [blame] | 1870 | if (src) { |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 1871 | fInfo.push(SkObjectParser::RectToString(*src, "Src: ")); |
| 1872 | } |
| 1873 | fInfo.push(SkObjectParser::RectToString(dst, "Dst: ")); |
bsalomon | 49f085d | 2014-09-05 13:34:00 -0700 | [diff] [blame] | 1874 | if (paint) { |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 1875 | fInfo.push(SkObjectParser::PaintToString(*paint)); |
robertphillips@google.com | b83b6b4 | 2013-01-22 14:32:09 +0000 | [diff] [blame] | 1876 | } |
reed | a5517e2 | 2015-07-14 10:54:12 -0700 | [diff] [blame] | 1877 | fInfo.push(SkObjectParser::IntToString(fConstraint, "Constraint: ")); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 1878 | } |
| 1879 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 1880 | void SkDrawBitmapRectCommand::execute(SkCanvas* canvas) const { |
reed | e47829b | 2015-08-06 10:02:53 -0700 | [diff] [blame] | 1881 | canvas->legacy_drawBitmapRect(fBitmap, this->srcRect(), fDst, fPaintPtr, fConstraint); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 1882 | } |
| 1883 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 1884 | bool SkDrawBitmapRectCommand::render(SkCanvas* canvas) const { |
robertphillips@google.com | 6ede1fe | 2013-06-06 23:59:28 +0000 | [diff] [blame] | 1885 | render_bitmap(canvas, fBitmap, this->srcRect()); |
| 1886 | return true; |
robertphillips@google.com | 53ec73d | 2012-11-26 13:09:17 +0000 | [diff] [blame] | 1887 | } |
| 1888 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1889 | Json::Value SkDrawBitmapRectCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 1890 | Json::Value result = INHERITED::toJSON(urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1891 | Json::Value encoded; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1892 | if (flatten(fBitmap, &encoded, urlDataManager)) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1893 | result[SKDEBUGCANVAS_ATTRIBUTE_BITMAP] = encoded; |
| 1894 | if (!fSrc.isEmpty()) { |
| 1895 | result[SKDEBUGCANVAS_ATTRIBUTE_SRC] = make_json_rect(fSrc); |
| 1896 | } |
| 1897 | result[SKDEBUGCANVAS_ATTRIBUTE_DST] = make_json_rect(fDst); |
| 1898 | if (fPaintPtr != nullptr) { |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1899 | result[SKDEBUGCANVAS_ATTRIBUTE_PAINT] = make_json_paint(*fPaintPtr, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1900 | } |
| 1901 | if (fConstraint == SkCanvas::kStrict_SrcRectConstraint) { |
| 1902 | result[SKDEBUGCANVAS_ATTRIBUTE_STRICT] = Json::Value(true); |
| 1903 | } |
| 1904 | } |
| 1905 | return result; |
| 1906 | } |
| 1907 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1908 | SkDrawBitmapRectCommand* SkDrawBitmapRectCommand::fromJSON(Json::Value& command, |
| 1909 | UrlDataManager& urlDataManager) { |
| 1910 | SkBitmap* bitmap = load_bitmap(command[SKDEBUGCANVAS_ATTRIBUTE_BITMAP], urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1911 | if (bitmap == nullptr) { |
| 1912 | return nullptr; |
| 1913 | } |
| 1914 | SkRect dst; |
| 1915 | extract_json_rect(command[SKDEBUGCANVAS_ATTRIBUTE_DST], &dst); |
| 1916 | SkPaint* paintPtr; |
| 1917 | SkPaint paint; |
| 1918 | if (command.isMember(SKDEBUGCANVAS_ATTRIBUTE_PAINT)) { |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1919 | extract_json_paint(command[SKDEBUGCANVAS_ATTRIBUTE_PAINT], urlDataManager, &paint); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1920 | paintPtr = &paint; |
| 1921 | } |
| 1922 | else { |
| 1923 | paintPtr = nullptr; |
| 1924 | } |
| 1925 | SkCanvas::SrcRectConstraint constraint; |
| 1926 | if (command.isMember(SKDEBUGCANVAS_ATTRIBUTE_STRICT) && |
| 1927 | command[SKDEBUGCANVAS_ATTRIBUTE_STRICT].asBool()) { |
| 1928 | constraint = SkCanvas::kStrict_SrcRectConstraint; |
| 1929 | } |
| 1930 | else { |
| 1931 | constraint = SkCanvas::kFast_SrcRectConstraint; |
| 1932 | } |
| 1933 | SkRect* srcPtr; |
| 1934 | SkRect src; |
| 1935 | if (command.isMember(SKDEBUGCANVAS_ATTRIBUTE_SRC)) { |
| 1936 | extract_json_rect(command[SKDEBUGCANVAS_ATTRIBUTE_SRC], &src); |
| 1937 | srcPtr = &src; |
| 1938 | } |
| 1939 | else { |
| 1940 | srcPtr = nullptr; |
| 1941 | } |
| 1942 | SkDrawBitmapRectCommand* result = new SkDrawBitmapRectCommand(*bitmap, srcPtr, dst, paintPtr, |
| 1943 | constraint); |
| 1944 | delete bitmap; |
| 1945 | return result; |
| 1946 | } |
| 1947 | |
fmalita | 651c920 | 2015-07-22 10:23:01 -0700 | [diff] [blame] | 1948 | SkDrawImageCommand::SkDrawImageCommand(const SkImage* image, SkScalar left, SkScalar top, |
| 1949 | const SkPaint* paint) |
| 1950 | : INHERITED(kDrawImage_OpType) |
| 1951 | , fImage(SkRef(image)) |
| 1952 | , fLeft(left) |
| 1953 | , fTop(top) { |
| 1954 | |
fmalita | 7361bf0 | 2015-10-29 12:13:48 -0700 | [diff] [blame] | 1955 | fInfo.push(SkObjectParser::ImageToString(image)); |
| 1956 | fInfo.push(SkObjectParser::ScalarToString(left, "Left: ")); |
| 1957 | fInfo.push(SkObjectParser::ScalarToString(top, "Top: ")); |
| 1958 | |
fmalita | 651c920 | 2015-07-22 10:23:01 -0700 | [diff] [blame] | 1959 | if (paint) { |
| 1960 | fPaint.set(*paint); |
fmalita | 7361bf0 | 2015-10-29 12:13:48 -0700 | [diff] [blame] | 1961 | fInfo.push(SkObjectParser::PaintToString(*paint)); |
fmalita | 651c920 | 2015-07-22 10:23:01 -0700 | [diff] [blame] | 1962 | } |
| 1963 | } |
| 1964 | |
| 1965 | void SkDrawImageCommand::execute(SkCanvas* canvas) const { |
| 1966 | canvas->drawImage(fImage, fLeft, fTop, fPaint.getMaybeNull()); |
| 1967 | } |
| 1968 | |
| 1969 | bool SkDrawImageCommand::render(SkCanvas* canvas) const { |
| 1970 | SkAutoCanvasRestore acr(canvas, true); |
| 1971 | canvas->clear(0xFFFFFFFF); |
| 1972 | |
| 1973 | xlate_and_scale_to_bounds(canvas, SkRect::MakeXYWH(fLeft, fTop, |
| 1974 | SkIntToScalar(fImage->width()), |
| 1975 | SkIntToScalar(fImage->height()))); |
| 1976 | this->execute(canvas); |
| 1977 | return true; |
| 1978 | } |
| 1979 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1980 | Json::Value SkDrawImageCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 1981 | Json::Value result = INHERITED::toJSON(urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1982 | Json::Value encoded; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1983 | if (flatten(*fImage, &encoded, urlDataManager)) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1984 | result[SKDEBUGCANVAS_ATTRIBUTE_IMAGE] = encoded; |
| 1985 | result[SKDEBUGCANVAS_ATTRIBUTE_COORDS] = make_json_point(fLeft, fTop); |
| 1986 | if (fPaint.isValid()) { |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1987 | result[SKDEBUGCANVAS_ATTRIBUTE_PAINT] = make_json_paint(*fPaint.get(), urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1988 | } |
| 1989 | } |
| 1990 | return result; |
| 1991 | } |
| 1992 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 1993 | SkDrawImageCommand* SkDrawImageCommand::fromJSON(Json::Value& command, |
| 1994 | UrlDataManager& urlDataManager) { |
reed | 9ce9d67 | 2016-03-17 10:51:11 -0700 | [diff] [blame] | 1995 | sk_sp<SkImage> image = load_image(command[SKDEBUGCANVAS_ATTRIBUTE_IMAGE], urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 1996 | if (image == nullptr) { |
| 1997 | return nullptr; |
| 1998 | } |
| 1999 | Json::Value point = command[SKDEBUGCANVAS_ATTRIBUTE_COORDS]; |
| 2000 | SkPaint* paintPtr; |
| 2001 | SkPaint paint; |
| 2002 | if (command.isMember(SKDEBUGCANVAS_ATTRIBUTE_PAINT)) { |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2003 | extract_json_paint(command[SKDEBUGCANVAS_ATTRIBUTE_PAINT], urlDataManager, &paint); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2004 | paintPtr = &paint; |
| 2005 | } |
| 2006 | else { |
| 2007 | paintPtr = nullptr; |
| 2008 | } |
reed | 9ce9d67 | 2016-03-17 10:51:11 -0700 | [diff] [blame] | 2009 | SkDrawImageCommand* result = new SkDrawImageCommand(image.get(), point[0].asFloat(), |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2010 | point[1].asFloat(), paintPtr); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2011 | return result; |
| 2012 | } |
| 2013 | |
fmalita | 651c920 | 2015-07-22 10:23:01 -0700 | [diff] [blame] | 2014 | SkDrawImageRectCommand::SkDrawImageRectCommand(const SkImage* image, const SkRect* src, |
| 2015 | const SkRect& dst, const SkPaint* paint, |
| 2016 | SkCanvas::SrcRectConstraint constraint) |
| 2017 | : INHERITED(kDrawImageRect_OpType) |
| 2018 | , fImage(SkRef(image)) |
| 2019 | , fDst(dst) |
| 2020 | , fConstraint(constraint) { |
| 2021 | |
| 2022 | if (src) { |
| 2023 | fSrc.set(*src); |
| 2024 | } |
| 2025 | |
| 2026 | if (paint) { |
| 2027 | fPaint.set(*paint); |
| 2028 | } |
robertphillips | 80af645 | 2015-08-24 08:27:38 -0700 | [diff] [blame] | 2029 | |
| 2030 | fInfo.push(SkObjectParser::ImageToString(image)); |
| 2031 | if (src) { |
| 2032 | fInfo.push(SkObjectParser::RectToString(*src, "Src: ")); |
| 2033 | } |
| 2034 | fInfo.push(SkObjectParser::RectToString(dst, "Dst: ")); |
| 2035 | if (paint) { |
| 2036 | fInfo.push(SkObjectParser::PaintToString(*paint)); |
| 2037 | } |
| 2038 | fInfo.push(SkObjectParser::IntToString(fConstraint, "Constraint: ")); |
fmalita | 651c920 | 2015-07-22 10:23:01 -0700 | [diff] [blame] | 2039 | } |
| 2040 | |
| 2041 | void SkDrawImageRectCommand::execute(SkCanvas* canvas) const { |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 2042 | canvas->legacy_drawImageRect(fImage, fSrc.getMaybeNull(), fDst, fPaint.getMaybeNull(), |
| 2043 | fConstraint); |
fmalita | 651c920 | 2015-07-22 10:23:01 -0700 | [diff] [blame] | 2044 | } |
| 2045 | |
| 2046 | bool SkDrawImageRectCommand::render(SkCanvas* canvas) const { |
| 2047 | SkAutoCanvasRestore acr(canvas, true); |
| 2048 | canvas->clear(0xFFFFFFFF); |
| 2049 | |
| 2050 | xlate_and_scale_to_bounds(canvas, fDst); |
| 2051 | |
| 2052 | this->execute(canvas); |
| 2053 | return true; |
| 2054 | } |
| 2055 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2056 | Json::Value SkDrawImageRectCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 2057 | Json::Value result = INHERITED::toJSON(urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2058 | Json::Value encoded; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2059 | if (flatten(*fImage.get(), &encoded, urlDataManager)) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2060 | result[SKDEBUGCANVAS_ATTRIBUTE_BITMAP] = encoded; |
| 2061 | if (fSrc.isValid()) { |
| 2062 | result[SKDEBUGCANVAS_ATTRIBUTE_SRC] = make_json_rect(*fSrc.get()); |
| 2063 | } |
| 2064 | result[SKDEBUGCANVAS_ATTRIBUTE_DST] = make_json_rect(fDst); |
| 2065 | if (fPaint.isValid()) { |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2066 | result[SKDEBUGCANVAS_ATTRIBUTE_PAINT] = make_json_paint(*fPaint.get(), urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2067 | } |
| 2068 | if (fConstraint == SkCanvas::kStrict_SrcRectConstraint) { |
| 2069 | result[SKDEBUGCANVAS_ATTRIBUTE_STRICT] = Json::Value(true); |
| 2070 | } |
| 2071 | } |
| 2072 | return result; |
| 2073 | } |
| 2074 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2075 | SkDrawImageRectCommand* SkDrawImageRectCommand::fromJSON(Json::Value& command, |
| 2076 | UrlDataManager& urlDataManager) { |
reed | 9ce9d67 | 2016-03-17 10:51:11 -0700 | [diff] [blame] | 2077 | sk_sp<SkImage> image = load_image(command[SKDEBUGCANVAS_ATTRIBUTE_IMAGE], urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2078 | if (image == nullptr) { |
| 2079 | return nullptr; |
| 2080 | } |
| 2081 | SkRect dst; |
| 2082 | extract_json_rect(command[SKDEBUGCANVAS_ATTRIBUTE_DST], &dst); |
| 2083 | SkPaint* paintPtr; |
| 2084 | SkPaint paint; |
| 2085 | if (command.isMember(SKDEBUGCANVAS_ATTRIBUTE_PAINT)) { |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2086 | extract_json_paint(command[SKDEBUGCANVAS_ATTRIBUTE_PAINT], urlDataManager, &paint); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2087 | paintPtr = &paint; |
| 2088 | } |
| 2089 | else { |
| 2090 | paintPtr = nullptr; |
| 2091 | } |
| 2092 | SkCanvas::SrcRectConstraint constraint; |
| 2093 | if (command.isMember(SKDEBUGCANVAS_ATTRIBUTE_STRICT) && |
| 2094 | command[SKDEBUGCANVAS_ATTRIBUTE_STRICT].asBool()) { |
| 2095 | constraint = SkCanvas::kStrict_SrcRectConstraint; |
| 2096 | } |
| 2097 | else { |
| 2098 | constraint = SkCanvas::kFast_SrcRectConstraint; |
| 2099 | } |
| 2100 | SkRect* srcPtr; |
| 2101 | SkRect src; |
| 2102 | if (command.isMember(SKDEBUGCANVAS_ATTRIBUTE_SRC)) { |
| 2103 | extract_json_rect(command[SKDEBUGCANVAS_ATTRIBUTE_SRC], &src); |
| 2104 | srcPtr = &src; |
| 2105 | } |
| 2106 | else { |
| 2107 | srcPtr = nullptr; |
| 2108 | } |
reed | 9ce9d67 | 2016-03-17 10:51:11 -0700 | [diff] [blame] | 2109 | SkDrawImageRectCommand* result = new SkDrawImageRectCommand(image.get(), srcPtr, dst, paintPtr, |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2110 | constraint); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2111 | return result; |
| 2112 | } |
| 2113 | |
commit-bot@chromium.org | 57f74e0 | 2014-03-25 23:31:33 +0000 | [diff] [blame] | 2114 | SkDrawOvalCommand::SkDrawOvalCommand(const SkRect& oval, const SkPaint& paint) |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 2115 | : INHERITED(kDrawOval_OpType) { |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 2116 | fOval = oval; |
| 2117 | fPaint = paint; |
robertphillips@google.com | 67baba4 | 2013-01-02 20:20:31 +0000 | [diff] [blame] | 2118 | |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 2119 | fInfo.push(SkObjectParser::RectToString(oval)); |
| 2120 | fInfo.push(SkObjectParser::PaintToString(paint)); |
robertphillips@google.com | 67baba4 | 2013-01-02 20:20:31 +0000 | [diff] [blame] | 2121 | } |
| 2122 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 2123 | void SkDrawOvalCommand::execute(SkCanvas* canvas) const { |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 2124 | canvas->drawOval(fOval, fPaint); |
robertphillips@google.com | 67baba4 | 2013-01-02 20:20:31 +0000 | [diff] [blame] | 2125 | } |
| 2126 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 2127 | bool SkDrawOvalCommand::render(SkCanvas* canvas) const { |
robertphillips@google.com | 6ede1fe | 2013-06-06 23:59:28 +0000 | [diff] [blame] | 2128 | canvas->clear(0xFFFFFFFF); |
| 2129 | canvas->save(); |
| 2130 | |
| 2131 | xlate_and_scale_to_bounds(canvas, fOval); |
| 2132 | |
| 2133 | SkPaint p; |
| 2134 | p.setColor(SK_ColorBLACK); |
| 2135 | p.setStyle(SkPaint::kStroke_Style); |
| 2136 | |
| 2137 | canvas->drawOval(fOval, p); |
| 2138 | canvas->restore(); |
| 2139 | |
| 2140 | return true; |
| 2141 | } |
| 2142 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2143 | Json::Value SkDrawOvalCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 2144 | Json::Value result = INHERITED::toJSON(urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2145 | result[SKDEBUGCANVAS_ATTRIBUTE_COORDS] = make_json_rect(fOval); |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2146 | result[SKDEBUGCANVAS_ATTRIBUTE_PAINT] = make_json_paint(fPaint, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2147 | return result; |
| 2148 | } |
| 2149 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2150 | SkDrawOvalCommand* SkDrawOvalCommand::fromJSON(Json::Value& command, |
| 2151 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2152 | SkRect coords; |
| 2153 | extract_json_rect(command[SKDEBUGCANVAS_ATTRIBUTE_COORDS], &coords); |
| 2154 | SkPaint paint; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2155 | extract_json_paint(command[SKDEBUGCANVAS_ATTRIBUTE_PAINT], urlDataManager, &paint); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2156 | return new SkDrawOvalCommand(coords, paint); |
| 2157 | } |
| 2158 | |
commit-bot@chromium.org | 57f74e0 | 2014-03-25 23:31:33 +0000 | [diff] [blame] | 2159 | SkDrawPaintCommand::SkDrawPaintCommand(const SkPaint& paint) |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 2160 | : INHERITED(kDrawPaint_OpType) { |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 2161 | fPaint = paint; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2162 | |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 2163 | fInfo.push(SkObjectParser::PaintToString(paint)); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2164 | } |
| 2165 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 2166 | void SkDrawPaintCommand::execute(SkCanvas* canvas) const { |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 2167 | canvas->drawPaint(fPaint); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2168 | } |
| 2169 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 2170 | bool SkDrawPaintCommand::render(SkCanvas* canvas) const { |
robertphillips@google.com | 6ede1fe | 2013-06-06 23:59:28 +0000 | [diff] [blame] | 2171 | canvas->clear(0xFFFFFFFF); |
| 2172 | canvas->drawPaint(fPaint); |
| 2173 | return true; |
| 2174 | } |
| 2175 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2176 | Json::Value SkDrawPaintCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 2177 | Json::Value result = INHERITED::toJSON(urlDataManager); |
| 2178 | result[SKDEBUGCANVAS_ATTRIBUTE_PAINT] = make_json_paint(fPaint, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2179 | return result; |
| 2180 | } |
| 2181 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2182 | SkDrawPaintCommand* SkDrawPaintCommand::fromJSON(Json::Value& command, |
| 2183 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2184 | SkPaint paint; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2185 | extract_json_paint(command[SKDEBUGCANVAS_ATTRIBUTE_PAINT], urlDataManager, &paint); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2186 | return new SkDrawPaintCommand(paint); |
| 2187 | } |
| 2188 | |
commit-bot@chromium.org | 57f74e0 | 2014-03-25 23:31:33 +0000 | [diff] [blame] | 2189 | SkDrawPathCommand::SkDrawPathCommand(const SkPath& path, const SkPaint& paint) |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 2190 | : INHERITED(kDrawPath_OpType) { |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 2191 | fPath = path; |
| 2192 | fPaint = paint; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2193 | |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 2194 | fInfo.push(SkObjectParser::PathToString(path)); |
| 2195 | fInfo.push(SkObjectParser::PaintToString(paint)); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2196 | } |
| 2197 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 2198 | void SkDrawPathCommand::execute(SkCanvas* canvas) const { |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 2199 | canvas->drawPath(fPath, fPaint); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2200 | } |
| 2201 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 2202 | bool SkDrawPathCommand::render(SkCanvas* canvas) const { |
robertphillips@google.com | 6ede1fe | 2013-06-06 23:59:28 +0000 | [diff] [blame] | 2203 | render_path(canvas, fPath); |
| 2204 | return true; |
robertphillips@google.com | 6dec8fc | 2012-11-21 17:11:02 +0000 | [diff] [blame] | 2205 | } |
| 2206 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2207 | Json::Value SkDrawPathCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 2208 | Json::Value result = INHERITED::toJSON(urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2209 | result[SKDEBUGCANVAS_ATTRIBUTE_PATH] = make_json_path(fPath); |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2210 | result[SKDEBUGCANVAS_ATTRIBUTE_PAINT] = make_json_paint(fPaint, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2211 | return result; |
| 2212 | } |
| 2213 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2214 | SkDrawPathCommand* SkDrawPathCommand::fromJSON(Json::Value& command, |
| 2215 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2216 | SkPath path; |
| 2217 | extract_json_path(command[SKDEBUGCANVAS_ATTRIBUTE_PATH], &path); |
| 2218 | SkPaint paint; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2219 | extract_json_paint(command[SKDEBUGCANVAS_ATTRIBUTE_PAINT], urlDataManager, &paint); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2220 | return new SkDrawPathCommand(path, paint); |
| 2221 | } |
| 2222 | |
fmalita | 160ebb2 | 2015-04-01 20:58:37 -0700 | [diff] [blame] | 2223 | SkBeginDrawPictureCommand::SkBeginDrawPictureCommand(const SkPicture* picture, |
| 2224 | const SkMatrix* matrix, |
| 2225 | const SkPaint* paint) |
| 2226 | : INHERITED(kBeginDrawPicture_OpType) |
| 2227 | , fPicture(SkRef(picture)) { |
| 2228 | |
| 2229 | SkString* str = new SkString; |
| 2230 | str->appendf("SkPicture: L: %f T: %f R: %f B: %f", |
| 2231 | picture->cullRect().fLeft, picture->cullRect().fTop, |
| 2232 | picture->cullRect().fRight, picture->cullRect().fBottom); |
| 2233 | fInfo.push(str); |
robertphillips | b3f319f | 2014-08-13 10:46:23 -0700 | [diff] [blame] | 2234 | |
bsalomon | 49f085d | 2014-09-05 13:34:00 -0700 | [diff] [blame] | 2235 | if (matrix) { |
fmalita | 160ebb2 | 2015-04-01 20:58:37 -0700 | [diff] [blame] | 2236 | fMatrix.set(*matrix); |
robertphillips | b3f319f | 2014-08-13 10:46:23 -0700 | [diff] [blame] | 2237 | fInfo.push(SkObjectParser::MatrixToString(*matrix)); |
| 2238 | } |
fmalita | 160ebb2 | 2015-04-01 20:58:37 -0700 | [diff] [blame] | 2239 | |
bsalomon | 49f085d | 2014-09-05 13:34:00 -0700 | [diff] [blame] | 2240 | if (paint) { |
fmalita | 160ebb2 | 2015-04-01 20:58:37 -0700 | [diff] [blame] | 2241 | fPaint.set(*paint); |
robertphillips | b3f319f | 2014-08-13 10:46:23 -0700 | [diff] [blame] | 2242 | fInfo.push(SkObjectParser::PaintToString(*paint)); |
| 2243 | } |
fmalita | 160ebb2 | 2015-04-01 20:58:37 -0700 | [diff] [blame] | 2244 | |
| 2245 | } |
| 2246 | |
| 2247 | void SkBeginDrawPictureCommand::execute(SkCanvas* canvas) const { |
| 2248 | if (fPaint.isValid()) { |
| 2249 | SkRect bounds = fPicture->cullRect(); |
| 2250 | if (fMatrix.isValid()) { |
| 2251 | fMatrix.get()->mapRect(&bounds); |
| 2252 | } |
| 2253 | canvas->saveLayer(&bounds, fPaint.get()); |
| 2254 | } |
| 2255 | |
| 2256 | if (fMatrix.isValid()) { |
| 2257 | if (!fPaint.isValid()) { |
| 2258 | canvas->save(); |
| 2259 | } |
| 2260 | canvas->concat(*fMatrix.get()); |
| 2261 | } |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2262 | } |
| 2263 | |
fmalita | 160ebb2 | 2015-04-01 20:58:37 -0700 | [diff] [blame] | 2264 | bool SkBeginDrawPictureCommand::render(SkCanvas* canvas) const { |
commit-bot@chromium.org | e898e9c | 2013-11-21 17:08:12 +0000 | [diff] [blame] | 2265 | canvas->clear(0xFFFFFFFF); |
| 2266 | canvas->save(); |
| 2267 | |
robertphillips | a8d7f0b | 2014-08-29 08:03:56 -0700 | [diff] [blame] | 2268 | xlate_and_scale_to_bounds(canvas, fPicture->cullRect()); |
commit-bot@chromium.org | e898e9c | 2013-11-21 17:08:12 +0000 | [diff] [blame] | 2269 | |
robertphillips | 9b14f26 | 2014-06-04 05:40:44 -0700 | [diff] [blame] | 2270 | canvas->drawPicture(fPicture.get()); |
commit-bot@chromium.org | e898e9c | 2013-11-21 17:08:12 +0000 | [diff] [blame] | 2271 | |
| 2272 | canvas->restore(); |
| 2273 | |
| 2274 | return true; |
| 2275 | } |
| 2276 | |
fmalita | 160ebb2 | 2015-04-01 20:58:37 -0700 | [diff] [blame] | 2277 | SkEndDrawPictureCommand::SkEndDrawPictureCommand(bool restore) |
| 2278 | : INHERITED(kEndDrawPicture_OpType) , fRestore(restore) { } |
| 2279 | |
| 2280 | void SkEndDrawPictureCommand::execute(SkCanvas* canvas) const { |
| 2281 | if (fRestore) { |
| 2282 | canvas->restore(); |
| 2283 | } |
| 2284 | } |
| 2285 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 2286 | SkDrawPointsCommand::SkDrawPointsCommand(SkCanvas::PointMode mode, size_t count, |
commit-bot@chromium.org | 57f74e0 | 2014-03-25 23:31:33 +0000 | [diff] [blame] | 2287 | const SkPoint pts[], const SkPaint& paint) |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 2288 | : INHERITED(kDrawPoints_OpType) { |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 2289 | fMode = mode; |
| 2290 | fCount = count; |
| 2291 | fPts = new SkPoint[count]; |
| 2292 | memcpy(fPts, pts, count * sizeof(SkPoint)); |
| 2293 | fPaint = paint; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2294 | |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 2295 | fInfo.push(SkObjectParser::PointsToString(pts, count)); |
| 2296 | fInfo.push(SkObjectParser::ScalarToString(SkIntToScalar((unsigned int)count), |
| 2297 | "Points: ")); |
| 2298 | fInfo.push(SkObjectParser::PointModeToString(mode)); |
| 2299 | fInfo.push(SkObjectParser::PaintToString(paint)); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2300 | } |
| 2301 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 2302 | void SkDrawPointsCommand::execute(SkCanvas* canvas) const { |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 2303 | canvas->drawPoints(fMode, fCount, fPts, fPaint); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2304 | } |
| 2305 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 2306 | bool SkDrawPointsCommand::render(SkCanvas* canvas) const { |
robertphillips@google.com | 6ede1fe | 2013-06-06 23:59:28 +0000 | [diff] [blame] | 2307 | canvas->clear(0xFFFFFFFF); |
| 2308 | canvas->save(); |
| 2309 | |
| 2310 | SkRect bounds; |
| 2311 | |
| 2312 | bounds.setEmpty(); |
| 2313 | for (unsigned int i = 0; i < fCount; ++i) { |
| 2314 | bounds.growToInclude(fPts[i].fX, fPts[i].fY); |
| 2315 | } |
skia.committer@gmail.com | a009083 | 2013-06-07 07:01:06 +0000 | [diff] [blame] | 2316 | |
robertphillips@google.com | 6ede1fe | 2013-06-06 23:59:28 +0000 | [diff] [blame] | 2317 | xlate_and_scale_to_bounds(canvas, bounds); |
| 2318 | |
| 2319 | SkPaint p; |
| 2320 | p.setColor(SK_ColorBLACK); |
| 2321 | p.setStyle(SkPaint::kStroke_Style); |
| 2322 | |
| 2323 | canvas->drawPoints(fMode, fCount, fPts, p); |
| 2324 | canvas->restore(); |
| 2325 | |
| 2326 | return true; |
| 2327 | } |
| 2328 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2329 | Json::Value SkDrawPointsCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 2330 | Json::Value result = INHERITED::toJSON(urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2331 | result[SKDEBUGCANVAS_ATTRIBUTE_MODE] = make_json_pointmode(fMode); |
| 2332 | Json::Value points(Json::arrayValue); |
| 2333 | for (size_t i = 0; i < fCount; i++) { |
| 2334 | points.append(make_json_point(fPts[i])); |
| 2335 | } |
| 2336 | result[SKDEBUGCANVAS_ATTRIBUTE_POINTS] = points; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2337 | result[SKDEBUGCANVAS_ATTRIBUTE_PAINT] = make_json_paint(fPaint, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2338 | return result; |
| 2339 | } |
| 2340 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2341 | SkDrawPointsCommand* SkDrawPointsCommand::fromJSON(Json::Value& command, |
| 2342 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2343 | SkCanvas::PointMode mode; |
| 2344 | const char* jsonMode = command[SKDEBUGCANVAS_ATTRIBUTE_MODE].asCString(); |
| 2345 | if (!strcmp(jsonMode, SKDEBUGCANVAS_POINTMODE_POINTS)) { |
| 2346 | mode = SkCanvas::kPoints_PointMode; |
| 2347 | } |
| 2348 | else if (!strcmp(jsonMode, SKDEBUGCANVAS_POINTMODE_LINES)) { |
| 2349 | mode = SkCanvas::kLines_PointMode; |
| 2350 | } |
| 2351 | else if (!strcmp(jsonMode, SKDEBUGCANVAS_POINTMODE_POLYGON)) { |
| 2352 | mode = SkCanvas::kPolygon_PointMode; |
| 2353 | } |
| 2354 | else { |
| 2355 | SkASSERT(false); |
| 2356 | return nullptr; |
| 2357 | } |
| 2358 | Json::Value jsonPoints = command[SKDEBUGCANVAS_ATTRIBUTE_POINTS]; |
| 2359 | int count = (int) jsonPoints.size(); |
| 2360 | SkPoint* points = (SkPoint*) sk_malloc_throw(count * sizeof(SkPoint)); |
| 2361 | for (int i = 0; i < count; i++) { |
| 2362 | points[i] = SkPoint::Make(jsonPoints[i][0].asFloat(), jsonPoints[i][1].asFloat()); |
| 2363 | } |
| 2364 | SkPaint paint; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2365 | extract_json_paint(command[SKDEBUGCANVAS_ATTRIBUTE_PAINT], urlDataManager, &paint); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2366 | SkDrawPointsCommand* result = new SkDrawPointsCommand(mode, count, points, paint); |
| 2367 | sk_free(points); |
| 2368 | return result; |
| 2369 | } |
| 2370 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 2371 | SkDrawPosTextCommand::SkDrawPosTextCommand(const void* text, size_t byteLength, |
commit-bot@chromium.org | 57f74e0 | 2014-03-25 23:31:33 +0000 | [diff] [blame] | 2372 | const SkPoint pos[], const SkPaint& paint) |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 2373 | : INHERITED(kDrawPosText_OpType) { |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 2374 | size_t numPts = paint.countText(text, byteLength); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2375 | |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 2376 | fText = new char[byteLength]; |
| 2377 | memcpy(fText, text, byteLength); |
| 2378 | fByteLength = byteLength; |
| 2379 | |
| 2380 | fPos = new SkPoint[numPts]; |
| 2381 | memcpy(fPos, pos, numPts * sizeof(SkPoint)); |
| 2382 | |
| 2383 | fPaint = paint; |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 2384 | |
| 2385 | fInfo.push(SkObjectParser::TextToString(text, byteLength, paint.getTextEncoding())); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2386 | // TODO(chudy): Test that this works. |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 2387 | fInfo.push(SkObjectParser::PointsToString(pos, 1)); |
| 2388 | fInfo.push(SkObjectParser::PaintToString(paint)); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2389 | } |
| 2390 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 2391 | void SkDrawPosTextCommand::execute(SkCanvas* canvas) const { |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 2392 | canvas->drawPosText(fText, fByteLength, fPos, fPaint); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2393 | } |
| 2394 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2395 | Json::Value SkDrawPosTextCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 2396 | Json::Value result = INHERITED::toJSON(urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2397 | result[SKDEBUGCANVAS_ATTRIBUTE_TEXT] = Json::Value((const char*) fText, |
| 2398 | ((const char*) fText) + fByteLength); |
| 2399 | Json::Value coords(Json::arrayValue); |
bungeman | 51190df | 2016-03-09 07:42:54 -0800 | [diff] [blame] | 2400 | size_t numCoords = fPaint.textToGlyphs(fText, fByteLength, nullptr); |
| 2401 | for (size_t i = 0; i < numCoords; i++) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2402 | coords.append(make_json_point(fPos[i])); |
| 2403 | } |
| 2404 | result[SKDEBUGCANVAS_ATTRIBUTE_COORDS] = coords; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2405 | result[SKDEBUGCANVAS_ATTRIBUTE_PAINT] = make_json_paint(fPaint, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2406 | return result; |
| 2407 | } |
| 2408 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2409 | SkDrawPosTextCommand* SkDrawPosTextCommand::fromJSON(Json::Value& command, |
| 2410 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2411 | const char* text = command[SKDEBUGCANVAS_ATTRIBUTE_TEXT].asCString(); |
| 2412 | SkPaint paint; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2413 | extract_json_paint(command[SKDEBUGCANVAS_ATTRIBUTE_PAINT], urlDataManager, &paint); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2414 | Json::Value coords = command[SKDEBUGCANVAS_ATTRIBUTE_COORDS]; |
| 2415 | int count = (int) coords.size(); |
| 2416 | SkPoint* points = (SkPoint*) sk_malloc_throw(count * sizeof(SkPoint)); |
| 2417 | for (int i = 0; i < count; i++) { |
| 2418 | points[i] = SkPoint::Make(coords[i][0].asFloat(), coords[i][1].asFloat()); |
| 2419 | } |
| 2420 | return new SkDrawPosTextCommand(text, strlen(text), points, paint); |
| 2421 | } |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2422 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 2423 | SkDrawPosTextHCommand::SkDrawPosTextHCommand(const void* text, size_t byteLength, |
| 2424 | const SkScalar xpos[], SkScalar constY, |
commit-bot@chromium.org | 57f74e0 | 2014-03-25 23:31:33 +0000 | [diff] [blame] | 2425 | const SkPaint& paint) |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 2426 | : INHERITED(kDrawPosTextH_OpType) { |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 2427 | size_t numPts = paint.countText(text, byteLength); |
| 2428 | |
| 2429 | fText = new char[byteLength]; |
| 2430 | memcpy(fText, text, byteLength); |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 2431 | fByteLength = byteLength; |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 2432 | |
| 2433 | fXpos = new SkScalar[numPts]; |
| 2434 | memcpy(fXpos, xpos, numPts * sizeof(SkScalar)); |
| 2435 | |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 2436 | fConstY = constY; |
| 2437 | fPaint = paint; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2438 | |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 2439 | fInfo.push(SkObjectParser::TextToString(text, byteLength, paint.getTextEncoding())); |
| 2440 | fInfo.push(SkObjectParser::ScalarToString(xpos[0], "XPOS: ")); |
| 2441 | fInfo.push(SkObjectParser::ScalarToString(constY, "SkScalar constY: ")); |
| 2442 | fInfo.push(SkObjectParser::PaintToString(paint)); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2443 | } |
| 2444 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 2445 | void SkDrawPosTextHCommand::execute(SkCanvas* canvas) const { |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 2446 | canvas->drawPosTextH(fText, fByteLength, fXpos, fConstY, fPaint); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2447 | } |
| 2448 | |
bungeman | 51190df | 2016-03-09 07:42:54 -0800 | [diff] [blame] | 2449 | Json::Value SkDrawPosTextHCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 2450 | Json::Value result = INHERITED::toJSON(urlDataManager); |
| 2451 | result[SKDEBUGCANVAS_ATTRIBUTE_TEXT] = Json::Value((const char*) fText, |
| 2452 | ((const char*) fText) + fByteLength); |
| 2453 | result[SKDEBUGCANVAS_ATTRIBUTE_Y] = Json::Value(fConstY); |
| 2454 | Json::Value xpos(Json::arrayValue); |
| 2455 | size_t numXpos = fPaint.textToGlyphs(fText, fByteLength, nullptr); |
| 2456 | for (size_t i = 0; i < numXpos; i++) { |
| 2457 | xpos.append(Json::Value(fXpos[i])); |
| 2458 | } |
| 2459 | result[SKDEBUGCANVAS_ATTRIBUTE_POSITIONS] = xpos; |
| 2460 | result[SKDEBUGCANVAS_ATTRIBUTE_PAINT] = make_json_paint(fPaint, urlDataManager); |
| 2461 | return result; |
| 2462 | } |
| 2463 | |
| 2464 | SkDrawPosTextHCommand* SkDrawPosTextHCommand::fromJSON(Json::Value& command, |
| 2465 | UrlDataManager& urlDataManager) { |
| 2466 | const char* text = command[SKDEBUGCANVAS_ATTRIBUTE_TEXT].asCString(); |
| 2467 | SkPaint paint; |
| 2468 | extract_json_paint(command[SKDEBUGCANVAS_ATTRIBUTE_PAINT], urlDataManager, &paint); |
| 2469 | Json::Value jsonXpos = command[SKDEBUGCANVAS_ATTRIBUTE_POSITIONS]; |
| 2470 | int count = (int) jsonXpos.size(); |
| 2471 | SkScalar* xpos = (SkScalar*) sk_malloc_throw(count * sizeof(SkScalar)); |
| 2472 | for (int i = 0; i < count; i++) { |
| 2473 | xpos[i] = jsonXpos[i].asFloat(); |
| 2474 | } |
| 2475 | SkScalar y = command[SKDEBUGCANVAS_ATTRIBUTE_Y].asFloat(); |
| 2476 | return new SkDrawPosTextHCommand(text, strlen(text), xpos, y, paint); |
| 2477 | } |
| 2478 | |
fmalita | 0d48e41 | 2016-01-04 08:08:04 -0800 | [diff] [blame] | 2479 | static const char* gPositioningLabels[] = { |
| 2480 | "kDefault_Positioning", |
| 2481 | "kHorizontal_Positioning", |
| 2482 | "kFull_Positioning", |
| 2483 | }; |
| 2484 | |
fmalita | b742517 | 2014-08-26 07:56:44 -0700 | [diff] [blame] | 2485 | SkDrawTextBlobCommand::SkDrawTextBlobCommand(const SkTextBlob* blob, SkScalar x, SkScalar y, |
| 2486 | const SkPaint& paint) |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 2487 | : INHERITED(kDrawTextBlob_OpType) |
fmalita | e77f2da | 2015-12-08 18:59:18 -0800 | [diff] [blame] | 2488 | , fBlob(SkRef(blob)) |
fmalita | b742517 | 2014-08-26 07:56:44 -0700 | [diff] [blame] | 2489 | , fXPos(x) |
| 2490 | , fYPos(y) |
| 2491 | , fPaint(paint) { |
| 2492 | |
fmalita | e77f2da | 2015-12-08 18:59:18 -0800 | [diff] [blame] | 2493 | SkAutoTDelete<SkString> runsStr(new SkString); |
fmalita | b742517 | 2014-08-26 07:56:44 -0700 | [diff] [blame] | 2494 | fInfo.push(SkObjectParser::ScalarToString(x, "XPOS: ")); |
fmalita | ff3106c | 2014-12-09 05:28:20 -0800 | [diff] [blame] | 2495 | fInfo.push(SkObjectParser::ScalarToString(y, "YPOS: ")); |
| 2496 | fInfo.push(SkObjectParser::RectToString(fBlob->bounds(), "Bounds: ")); |
fmalita | e77f2da | 2015-12-08 18:59:18 -0800 | [diff] [blame] | 2497 | fInfo.push(runsStr); |
fmalita | b742517 | 2014-08-26 07:56:44 -0700 | [diff] [blame] | 2498 | fInfo.push(SkObjectParser::PaintToString(paint)); |
fmalita | e77f2da | 2015-12-08 18:59:18 -0800 | [diff] [blame] | 2499 | |
| 2500 | unsigned runs = 0; |
| 2501 | SkPaint runPaint(paint); |
| 2502 | SkTextBlobRunIterator iter(blob); |
| 2503 | while (!iter.done()) { |
fmalita | 0d48e41 | 2016-01-04 08:08:04 -0800 | [diff] [blame] | 2504 | SkAutoTDelete<SkString> tmpStr(new SkString); |
| 2505 | tmpStr->printf("==== Run [%d] ====", runs++); |
| 2506 | fInfo.push(tmpStr.release()); |
fmalita | e77f2da | 2015-12-08 18:59:18 -0800 | [diff] [blame] | 2507 | |
| 2508 | fInfo.push(SkObjectParser::IntToString(iter.glyphCount(), "GlyphCount: ")); |
fmalita | 0d48e41 | 2016-01-04 08:08:04 -0800 | [diff] [blame] | 2509 | tmpStr.reset(new SkString("GlyphPositioning: ")); |
| 2510 | tmpStr->append(gPositioningLabels[iter.positioning()]); |
| 2511 | fInfo.push(tmpStr.release()); |
| 2512 | |
fmalita | e77f2da | 2015-12-08 18:59:18 -0800 | [diff] [blame] | 2513 | iter.applyFontToPaint(&runPaint); |
| 2514 | fInfo.push(SkObjectParser::PaintToString(runPaint)); |
| 2515 | |
| 2516 | iter.next(); |
| 2517 | } |
| 2518 | |
| 2519 | runsStr->printf("Runs: %d", runs); |
| 2520 | // runStr is owned by fInfo at this point. |
| 2521 | runsStr.release(); |
fmalita | b742517 | 2014-08-26 07:56:44 -0700 | [diff] [blame] | 2522 | } |
| 2523 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 2524 | void SkDrawTextBlobCommand::execute(SkCanvas* canvas) const { |
fmalita | b742517 | 2014-08-26 07:56:44 -0700 | [diff] [blame] | 2525 | canvas->drawTextBlob(fBlob, fXPos, fYPos, fPaint); |
| 2526 | } |
| 2527 | |
fmalita | 5577387 | 2014-08-29 15:08:20 -0700 | [diff] [blame] | 2528 | bool SkDrawTextBlobCommand::render(SkCanvas* canvas) const { |
| 2529 | canvas->clear(SK_ColorWHITE); |
| 2530 | canvas->save(); |
| 2531 | |
| 2532 | SkRect bounds = fBlob->bounds().makeOffset(fXPos, fYPos); |
| 2533 | xlate_and_scale_to_bounds(canvas, bounds); |
| 2534 | |
| 2535 | canvas->drawTextBlob(fBlob.get(), fXPos, fYPos, fPaint); |
| 2536 | |
| 2537 | canvas->restore(); |
| 2538 | |
| 2539 | return true; |
| 2540 | } |
| 2541 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2542 | Json::Value SkDrawTextBlobCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 2543 | Json::Value result = INHERITED::toJSON(urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2544 | Json::Value runs(Json::arrayValue); |
| 2545 | SkTextBlobRunIterator iter(fBlob.get()); |
| 2546 | while (!iter.done()) { |
| 2547 | Json::Value run(Json::objectValue); |
| 2548 | Json::Value jsonPositions(Json::arrayValue); |
| 2549 | Json::Value jsonGlyphs(Json::arrayValue); |
| 2550 | const SkScalar* iterPositions = iter.pos(); |
| 2551 | const uint16_t* iterGlyphs = iter.glyphs(); |
| 2552 | for (uint32_t i = 0; i < iter.glyphCount(); i++) { |
| 2553 | switch (iter.positioning()) { |
| 2554 | case SkTextBlob::kFull_Positioning: |
| 2555 | jsonPositions.append(make_json_point(iterPositions[i * 2], |
| 2556 | iterPositions[i * 2 + 1])); |
| 2557 | break; |
| 2558 | case SkTextBlob::kHorizontal_Positioning: |
| 2559 | jsonPositions.append(Json::Value(iterPositions[i])); |
| 2560 | break; |
| 2561 | case SkTextBlob::kDefault_Positioning: |
| 2562 | break; |
| 2563 | } |
| 2564 | jsonGlyphs.append(Json::Value(iterGlyphs[i])); |
| 2565 | } |
| 2566 | if (iter.positioning() != SkTextBlob::kDefault_Positioning) { |
| 2567 | run[SKDEBUGCANVAS_ATTRIBUTE_POSITIONS] = jsonPositions; |
| 2568 | } |
| 2569 | run[SKDEBUGCANVAS_ATTRIBUTE_GLYPHS] = jsonGlyphs; |
| 2570 | SkPaint fontPaint; |
| 2571 | iter.applyFontToPaint(&fontPaint); |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2572 | run[SKDEBUGCANVAS_ATTRIBUTE_FONT] = make_json_paint(fontPaint, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2573 | run[SKDEBUGCANVAS_ATTRIBUTE_COORDS] = make_json_point(iter.offset()); |
| 2574 | runs.append(run); |
| 2575 | iter.next(); |
| 2576 | } |
| 2577 | result[SKDEBUGCANVAS_ATTRIBUTE_RUNS] = runs; |
| 2578 | result[SKDEBUGCANVAS_ATTRIBUTE_X] = Json::Value(fXPos); |
| 2579 | result[SKDEBUGCANVAS_ATTRIBUTE_Y] = Json::Value(fYPos); |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2580 | result[SKDEBUGCANVAS_ATTRIBUTE_PAINT] = make_json_paint(fPaint, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2581 | return result; |
| 2582 | } |
| 2583 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2584 | SkDrawTextBlobCommand* SkDrawTextBlobCommand::fromJSON(Json::Value& command, |
| 2585 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2586 | SkTextBlobBuilder builder; |
| 2587 | Json::Value runs = command[SKDEBUGCANVAS_ATTRIBUTE_RUNS]; |
| 2588 | for (Json::ArrayIndex i = 0 ; i < runs.size(); i++) { |
| 2589 | Json::Value run = runs[i]; |
| 2590 | SkPaint font; |
| 2591 | font.setTextEncoding(SkPaint::kGlyphID_TextEncoding); |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2592 | extract_json_paint(run[SKDEBUGCANVAS_ATTRIBUTE_FONT], urlDataManager, &font); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2593 | Json::Value glyphs = run[SKDEBUGCANVAS_ATTRIBUTE_GLYPHS]; |
| 2594 | int count = glyphs.size(); |
| 2595 | Json::Value coords = run[SKDEBUGCANVAS_ATTRIBUTE_COORDS]; |
| 2596 | SkScalar x = coords[0].asFloat(); |
| 2597 | SkScalar y = coords[1].asFloat(); |
| 2598 | if (run.isMember(SKDEBUGCANVAS_ATTRIBUTE_POSITIONS)) { |
| 2599 | Json::Value positions = run[SKDEBUGCANVAS_ATTRIBUTE_POSITIONS]; |
| 2600 | if (positions.size() > 0 && positions[0].isNumeric()) { |
| 2601 | SkTextBlobBuilder::RunBuffer buffer = builder.allocRunPosH(font, count, y); |
| 2602 | for (int j = 0; j < count; j++) { |
| 2603 | buffer.glyphs[j] = glyphs[j].asUInt(); |
| 2604 | buffer.pos[j] = positions[j].asFloat(); |
| 2605 | } |
| 2606 | } |
| 2607 | else { |
| 2608 | SkTextBlobBuilder::RunBuffer buffer = builder.allocRunPos(font, count); |
| 2609 | for (int j = 0; j < count; j++) { |
| 2610 | buffer.glyphs[j] = glyphs[j].asUInt(); |
| 2611 | buffer.pos[j * 2] = positions[j][0].asFloat(); |
| 2612 | buffer.pos[j * 2 + 1] = positions[j][1].asFloat(); |
| 2613 | } |
| 2614 | } |
| 2615 | } |
| 2616 | else { |
| 2617 | SkTextBlobBuilder::RunBuffer buffer = builder.allocRun(font, count, x, y); |
| 2618 | for (int j = 0; j < count; j++) { |
| 2619 | buffer.glyphs[j] = glyphs[j].asUInt(); |
| 2620 | } |
| 2621 | } |
| 2622 | } |
| 2623 | SkScalar x = command[SKDEBUGCANVAS_ATTRIBUTE_X].asFloat(); |
| 2624 | SkScalar y = command[SKDEBUGCANVAS_ATTRIBUTE_Y].asFloat(); |
| 2625 | SkPaint paint; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2626 | extract_json_paint(command[SKDEBUGCANVAS_ATTRIBUTE_PAINT], urlDataManager, &paint); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2627 | return new SkDrawTextBlobCommand(builder.build(), x, y, paint); |
| 2628 | } |
| 2629 | |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 2630 | SkDrawPatchCommand::SkDrawPatchCommand(const SkPoint cubics[12], const SkColor colors[4], |
| 2631 | const SkPoint texCoords[4], SkXfermode* xfermode, |
| 2632 | const SkPaint& paint) |
| 2633 | : INHERITED(kDrawPatch_OpType) { |
| 2634 | memcpy(fCubics, cubics, sizeof(fCubics)); |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 2635 | if (colors != nullptr) { |
| 2636 | memcpy(fColors, colors, sizeof(fColors)); |
| 2637 | fColorsPtr = fColors; |
| 2638 | } else { |
| 2639 | fColorsPtr = nullptr; |
| 2640 | } |
| 2641 | if (texCoords != nullptr) { |
| 2642 | memcpy(fTexCoords, texCoords, sizeof(fTexCoords)); |
| 2643 | fTexCoordsPtr = fTexCoords; |
| 2644 | } else { |
| 2645 | fTexCoordsPtr = nullptr; |
| 2646 | } |
| 2647 | if (xfermode != nullptr) { |
| 2648 | fXfermode.reset(SkRef(xfermode)); |
| 2649 | } |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 2650 | fPaint = paint; |
| 2651 | |
| 2652 | fInfo.push(SkObjectParser::PaintToString(paint)); |
| 2653 | } |
| 2654 | |
| 2655 | void SkDrawPatchCommand::execute(SkCanvas* canvas) const { |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 2656 | canvas->drawPatch(fCubics, fColorsPtr, fTexCoordsPtr, fXfermode, fPaint); |
| 2657 | } |
| 2658 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2659 | Json::Value SkDrawPatchCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 2660 | Json::Value result = INHERITED::toJSON(urlDataManager); |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 2661 | Json::Value cubics = Json::Value(Json::arrayValue); |
| 2662 | for (int i = 0; i < 12; i++) { |
| 2663 | cubics.append(make_json_point(fCubics[i])); |
| 2664 | } |
| 2665 | result[SKDEBUGCANVAS_ATTRIBUTE_CUBICS] = cubics; |
| 2666 | if (fColorsPtr != nullptr) { |
| 2667 | Json::Value colors = Json::Value(Json::arrayValue); |
| 2668 | for (int i = 0; i < 4; i++) { |
| 2669 | colors.append(make_json_color(fColorsPtr[i])); |
| 2670 | } |
| 2671 | result[SKDEBUGCANVAS_ATTRIBUTE_COLORS] = colors; |
| 2672 | } |
| 2673 | if (fTexCoordsPtr != nullptr) { |
| 2674 | Json::Value texCoords = Json::Value(Json::arrayValue); |
| 2675 | for (int i = 0; i < 4; i++) { |
| 2676 | texCoords.append(make_json_point(fTexCoords[i])); |
| 2677 | } |
| 2678 | result[SKDEBUGCANVAS_ATTRIBUTE_TEXTURECOORDS] = texCoords; |
| 2679 | } |
| 2680 | if (fXfermode.get() != nullptr) { |
| 2681 | Json::Value jsonXfermode; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2682 | flatten(fXfermode, &jsonXfermode, urlDataManager); |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 2683 | result[SKDEBUGCANVAS_ATTRIBUTE_XFERMODE] = jsonXfermode; |
| 2684 | } |
| 2685 | return result; |
| 2686 | } |
| 2687 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2688 | SkDrawPatchCommand* SkDrawPatchCommand::fromJSON(Json::Value& command, |
| 2689 | UrlDataManager& urlDataManager) { |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 2690 | Json::Value jsonCubics = command[SKDEBUGCANVAS_ATTRIBUTE_CUBICS]; |
| 2691 | SkPoint cubics[12]; |
| 2692 | for (int i = 0; i < 12; i++) { |
| 2693 | cubics[i] = get_json_point(jsonCubics[i]); |
| 2694 | } |
| 2695 | SkColor* colorsPtr; |
| 2696 | SkColor colors[4]; |
| 2697 | if (command.isMember(SKDEBUGCANVAS_ATTRIBUTE_COLORS)) { |
| 2698 | Json::Value jsonColors = command[SKDEBUGCANVAS_ATTRIBUTE_COLORS]; |
| 2699 | for (int i = 0; i < 4; i++) { |
| 2700 | colors[i] = get_json_color(jsonColors[i]); |
| 2701 | } |
| 2702 | colorsPtr = colors; |
| 2703 | } |
| 2704 | else { |
| 2705 | colorsPtr = nullptr; |
| 2706 | } |
| 2707 | SkPoint* texCoordsPtr; |
| 2708 | SkPoint texCoords[4]; |
| 2709 | if (command.isMember(SKDEBUGCANVAS_ATTRIBUTE_TEXTURECOORDS)) { |
| 2710 | Json::Value jsonTexCoords = command[SKDEBUGCANVAS_ATTRIBUTE_TEXTURECOORDS]; |
| 2711 | for (int i = 0; i < 4; i++) { |
| 2712 | texCoords[i] = get_json_point(jsonTexCoords[i]); |
| 2713 | } |
| 2714 | texCoordsPtr = texCoords; |
| 2715 | } |
| 2716 | else { |
| 2717 | texCoordsPtr = nullptr; |
| 2718 | } |
| 2719 | SkAutoTUnref<SkXfermode> xfermode; |
| 2720 | if (command.isMember(SKDEBUGCANVAS_ATTRIBUTE_XFERMODE)) { |
| 2721 | Json::Value jsonXfermode = command[SKDEBUGCANVAS_ATTRIBUTE_XFERMODE]; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2722 | xfermode.reset((SkXfermode*) load_flattenable(jsonXfermode, urlDataManager)); |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 2723 | } |
| 2724 | SkPaint paint; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2725 | extract_json_paint(command[SKDEBUGCANVAS_ATTRIBUTE_PAINT], urlDataManager, &paint); |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 2726 | return new SkDrawPatchCommand(cubics, colorsPtr, texCoordsPtr, xfermode, paint); |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 2727 | } |
| 2728 | |
commit-bot@chromium.org | 57f74e0 | 2014-03-25 23:31:33 +0000 | [diff] [blame] | 2729 | SkDrawRectCommand::SkDrawRectCommand(const SkRect& rect, const SkPaint& paint) |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 2730 | : INHERITED(kDrawRect_OpType) { |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 2731 | fRect = rect; |
| 2732 | fPaint = paint; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2733 | |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 2734 | fInfo.push(SkObjectParser::RectToString(rect)); |
| 2735 | fInfo.push(SkObjectParser::PaintToString(paint)); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2736 | } |
| 2737 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 2738 | void SkDrawRectCommand::execute(SkCanvas* canvas) const { |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 2739 | canvas->drawRect(fRect, fPaint); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2740 | } |
| 2741 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2742 | Json::Value SkDrawRectCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 2743 | Json::Value result = INHERITED::toJSON(urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2744 | result[SKDEBUGCANVAS_ATTRIBUTE_COORDS] = make_json_rect(fRect); |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2745 | result[SKDEBUGCANVAS_ATTRIBUTE_PAINT] = make_json_paint(fPaint, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2746 | return result; |
| 2747 | } |
| 2748 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2749 | SkDrawRectCommand* SkDrawRectCommand::fromJSON(Json::Value& command, |
| 2750 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2751 | SkRect coords; |
| 2752 | extract_json_rect(command[SKDEBUGCANVAS_ATTRIBUTE_COORDS], &coords); |
| 2753 | SkPaint paint; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2754 | extract_json_paint(command[SKDEBUGCANVAS_ATTRIBUTE_PAINT], urlDataManager, &paint); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2755 | return new SkDrawRectCommand(coords, paint); |
| 2756 | } |
| 2757 | |
commit-bot@chromium.org | 57f74e0 | 2014-03-25 23:31:33 +0000 | [diff] [blame] | 2758 | SkDrawRRectCommand::SkDrawRRectCommand(const SkRRect& rrect, const SkPaint& paint) |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 2759 | : INHERITED(kDrawRRect_OpType) { |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 2760 | fRRect = rrect; |
| 2761 | fPaint = paint; |
robertphillips@google.com | 67baba4 | 2013-01-02 20:20:31 +0000 | [diff] [blame] | 2762 | |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 2763 | fInfo.push(SkObjectParser::RRectToString(rrect)); |
| 2764 | fInfo.push(SkObjectParser::PaintToString(paint)); |
robertphillips@google.com | 67baba4 | 2013-01-02 20:20:31 +0000 | [diff] [blame] | 2765 | } |
| 2766 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 2767 | void SkDrawRRectCommand::execute(SkCanvas* canvas) const { |
robertphillips@google.com | febc0ec | 2013-03-11 22:53:11 +0000 | [diff] [blame] | 2768 | canvas->drawRRect(fRRect, fPaint); |
robertphillips@google.com | 67baba4 | 2013-01-02 20:20:31 +0000 | [diff] [blame] | 2769 | } |
| 2770 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 2771 | bool SkDrawRRectCommand::render(SkCanvas* canvas) const { |
robertphillips@google.com | 6ede1fe | 2013-06-06 23:59:28 +0000 | [diff] [blame] | 2772 | render_rrect(canvas, fRRect); |
| 2773 | return true; |
| 2774 | } |
| 2775 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2776 | Json::Value SkDrawRRectCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 2777 | Json::Value result = INHERITED::toJSON(urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2778 | result[SKDEBUGCANVAS_ATTRIBUTE_COORDS] = make_json_rrect(fRRect); |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2779 | result[SKDEBUGCANVAS_ATTRIBUTE_PAINT] = make_json_paint(fPaint, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2780 | return result; |
| 2781 | } |
| 2782 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2783 | SkDrawRRectCommand* SkDrawRRectCommand::fromJSON(Json::Value& command, |
| 2784 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2785 | SkRRect coords; |
| 2786 | extract_json_rrect(command[SKDEBUGCANVAS_ATTRIBUTE_COORDS], &coords); |
| 2787 | SkPaint paint; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2788 | extract_json_paint(command[SKDEBUGCANVAS_ATTRIBUTE_PAINT], urlDataManager, &paint); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2789 | return new SkDrawRRectCommand(coords, paint); |
| 2790 | } |
| 2791 | |
skia.committer@gmail.com | 90667ba | 2014-02-25 03:05:18 +0000 | [diff] [blame] | 2792 | SkDrawDRRectCommand::SkDrawDRRectCommand(const SkRRect& outer, |
commit-bot@chromium.org | 3d30520 | 2014-02-24 17:28:55 +0000 | [diff] [blame] | 2793 | const SkRRect& inner, |
commit-bot@chromium.org | 57f74e0 | 2014-03-25 23:31:33 +0000 | [diff] [blame] | 2794 | const SkPaint& paint) |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 2795 | : INHERITED(kDrawDRRect_OpType) { |
commit-bot@chromium.org | 3d30520 | 2014-02-24 17:28:55 +0000 | [diff] [blame] | 2796 | fOuter = outer; |
| 2797 | fInner = inner; |
| 2798 | fPaint = paint; |
commit-bot@chromium.org | 3d30520 | 2014-02-24 17:28:55 +0000 | [diff] [blame] | 2799 | |
| 2800 | fInfo.push(SkObjectParser::RRectToString(outer)); |
| 2801 | fInfo.push(SkObjectParser::RRectToString(inner)); |
| 2802 | fInfo.push(SkObjectParser::PaintToString(paint)); |
| 2803 | } |
| 2804 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 2805 | void SkDrawDRRectCommand::execute(SkCanvas* canvas) const { |
commit-bot@chromium.org | 3d30520 | 2014-02-24 17:28:55 +0000 | [diff] [blame] | 2806 | canvas->drawDRRect(fOuter, fInner, fPaint); |
| 2807 | } |
| 2808 | |
| 2809 | bool SkDrawDRRectCommand::render(SkCanvas* canvas) const { |
| 2810 | render_drrect(canvas, fOuter, fInner); |
| 2811 | return true; |
| 2812 | } |
| 2813 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2814 | Json::Value SkDrawDRRectCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 2815 | Json::Value result = INHERITED::toJSON(urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2816 | result[SKDEBUGCANVAS_ATTRIBUTE_OUTER] = make_json_rrect(fOuter); |
| 2817 | result[SKDEBUGCANVAS_ATTRIBUTE_INNER] = make_json_rrect(fInner); |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2818 | result[SKDEBUGCANVAS_ATTRIBUTE_PAINT] = make_json_paint(fPaint, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2819 | return result; |
| 2820 | } |
| 2821 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2822 | SkDrawDRRectCommand* SkDrawDRRectCommand::fromJSON(Json::Value& command, |
| 2823 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2824 | SkRRect outer; |
| 2825 | extract_json_rrect(command[SKDEBUGCANVAS_ATTRIBUTE_INNER], &outer); |
| 2826 | SkRRect inner; |
| 2827 | extract_json_rrect(command[SKDEBUGCANVAS_ATTRIBUTE_INNER], &inner); |
| 2828 | SkPaint paint; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2829 | extract_json_paint(command[SKDEBUGCANVAS_ATTRIBUTE_PAINT], urlDataManager, &paint); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2830 | return new SkDrawDRRectCommand(outer, inner, paint); |
| 2831 | } |
| 2832 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 2833 | SkDrawTextCommand::SkDrawTextCommand(const void* text, size_t byteLength, SkScalar x, SkScalar y, |
commit-bot@chromium.org | 57f74e0 | 2014-03-25 23:31:33 +0000 | [diff] [blame] | 2834 | const SkPaint& paint) |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 2835 | : INHERITED(kDrawText_OpType) { |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 2836 | fText = new char[byteLength]; |
| 2837 | memcpy(fText, text, byteLength); |
| 2838 | fByteLength = byteLength; |
| 2839 | fX = x; |
| 2840 | fY = y; |
| 2841 | fPaint = paint; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2842 | |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 2843 | fInfo.push(SkObjectParser::TextToString(text, byteLength, paint.getTextEncoding())); |
| 2844 | fInfo.push(SkObjectParser::ScalarToString(x, "SkScalar x: ")); |
| 2845 | fInfo.push(SkObjectParser::ScalarToString(y, "SkScalar y: ")); |
| 2846 | fInfo.push(SkObjectParser::PaintToString(paint)); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2847 | } |
| 2848 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 2849 | void SkDrawTextCommand::execute(SkCanvas* canvas) const { |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 2850 | canvas->drawText(fText, fByteLength, fX, fY, fPaint); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2851 | } |
| 2852 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2853 | Json::Value SkDrawTextCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 2854 | Json::Value result = INHERITED::toJSON(urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2855 | result[SKDEBUGCANVAS_ATTRIBUTE_TEXT] = Json::Value((const char*) fText, |
| 2856 | ((const char*) fText) + fByteLength); |
| 2857 | Json::Value coords(Json::arrayValue); |
| 2858 | result[SKDEBUGCANVAS_ATTRIBUTE_COORDS] = make_json_point(fX, fY); |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2859 | result[SKDEBUGCANVAS_ATTRIBUTE_PAINT] = make_json_paint(fPaint, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2860 | return result; |
| 2861 | } |
| 2862 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2863 | SkDrawTextCommand* SkDrawTextCommand::fromJSON(Json::Value& command, |
| 2864 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2865 | const char* text = command[SKDEBUGCANVAS_ATTRIBUTE_TEXT].asCString(); |
| 2866 | SkPaint paint; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2867 | extract_json_paint(command[SKDEBUGCANVAS_ATTRIBUTE_PAINT], urlDataManager, &paint); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2868 | Json::Value coords = command[SKDEBUGCANVAS_ATTRIBUTE_COORDS]; |
| 2869 | return new SkDrawTextCommand(text, strlen(text), coords[0].asFloat(), coords[1].asFloat(), |
| 2870 | paint); |
| 2871 | } |
| 2872 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 2873 | SkDrawTextOnPathCommand::SkDrawTextOnPathCommand(const void* text, size_t byteLength, |
| 2874 | const SkPath& path, const SkMatrix* matrix, |
commit-bot@chromium.org | 57f74e0 | 2014-03-25 23:31:33 +0000 | [diff] [blame] | 2875 | const SkPaint& paint) |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 2876 | : INHERITED(kDrawTextOnPath_OpType) { |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 2877 | fText = new char[byteLength]; |
| 2878 | memcpy(fText, text, byteLength); |
| 2879 | fByteLength = byteLength; |
| 2880 | fPath = path; |
bsalomon | 49f085d | 2014-09-05 13:34:00 -0700 | [diff] [blame] | 2881 | if (matrix) { |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 2882 | fMatrix = *matrix; |
| 2883 | } else { |
| 2884 | fMatrix.setIdentity(); |
| 2885 | } |
| 2886 | fPaint = paint; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2887 | |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 2888 | fInfo.push(SkObjectParser::TextToString(text, byteLength, paint.getTextEncoding())); |
| 2889 | fInfo.push(SkObjectParser::PathToString(path)); |
bsalomon | 49f085d | 2014-09-05 13:34:00 -0700 | [diff] [blame] | 2890 | if (matrix) { |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 2891 | fInfo.push(SkObjectParser::MatrixToString(*matrix)); |
| 2892 | } |
| 2893 | fInfo.push(SkObjectParser::PaintToString(paint)); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2894 | } |
| 2895 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 2896 | void SkDrawTextOnPathCommand::execute(SkCanvas* canvas) const { |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 2897 | canvas->drawTextOnPath(fText, fByteLength, fPath, |
halcanary | 96fcdcc | 2015-08-27 07:41:13 -0700 | [diff] [blame] | 2898 | fMatrix.isIdentity() ? nullptr : &fMatrix, |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 2899 | fPaint); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2900 | } |
| 2901 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2902 | Json::Value SkDrawTextOnPathCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 2903 | Json::Value result = INHERITED::toJSON(urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2904 | result[SKDEBUGCANVAS_ATTRIBUTE_TEXT] = Json::Value((const char*) fText, |
| 2905 | ((const char*) fText) + fByteLength); |
| 2906 | Json::Value coords(Json::arrayValue); |
| 2907 | result[SKDEBUGCANVAS_ATTRIBUTE_PATH] = make_json_path(fPath); |
| 2908 | if (!fMatrix.isIdentity()) { |
joshualitt | bd72413 | 2016-03-03 11:39:38 -0800 | [diff] [blame] | 2909 | result[SKDEBUGCANVAS_ATTRIBUTE_MATRIX] = MakeJsonMatrix(fMatrix); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2910 | } |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2911 | result[SKDEBUGCANVAS_ATTRIBUTE_PAINT] = make_json_paint(fPaint, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2912 | return result; |
| 2913 | } |
| 2914 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2915 | SkDrawTextOnPathCommand* SkDrawTextOnPathCommand::fromJSON(Json::Value& command, |
| 2916 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2917 | const char* text = command[SKDEBUGCANVAS_ATTRIBUTE_TEXT].asCString(); |
| 2918 | SkPaint paint; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 2919 | extract_json_paint(command[SKDEBUGCANVAS_ATTRIBUTE_PAINT], urlDataManager, &paint); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 2920 | SkPath path; |
| 2921 | extract_json_path(command[SKDEBUGCANVAS_ATTRIBUTE_PATH], &path); |
| 2922 | SkMatrix* matrixPtr; |
| 2923 | SkMatrix matrix; |
| 2924 | if (command.isMember(SKDEBUGCANVAS_ATTRIBUTE_MATRIX)) { |
| 2925 | extract_json_matrix(command[SKDEBUGCANVAS_ATTRIBUTE_MATRIX], &matrix); |
| 2926 | matrixPtr = &matrix; |
| 2927 | } |
| 2928 | else { |
| 2929 | matrixPtr = nullptr; |
| 2930 | } |
| 2931 | return new SkDrawTextOnPathCommand(text, strlen(text), path, matrixPtr, paint); |
| 2932 | } |
| 2933 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 2934 | SkDrawVerticesCommand::SkDrawVerticesCommand(SkCanvas::VertexMode vmode, int vertexCount, |
| 2935 | const SkPoint vertices[], const SkPoint texs[], |
| 2936 | const SkColor colors[], SkXfermode* xfermode, |
| 2937 | const uint16_t indices[], int indexCount, |
commit-bot@chromium.org | 57f74e0 | 2014-03-25 23:31:33 +0000 | [diff] [blame] | 2938 | const SkPaint& paint) |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 2939 | : INHERITED(kDrawVertices_OpType) { |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 2940 | fVmode = vmode; |
| 2941 | |
| 2942 | fVertexCount = vertexCount; |
| 2943 | |
| 2944 | fVertices = new SkPoint[vertexCount]; |
| 2945 | memcpy(fVertices, vertices, vertexCount * sizeof(SkPoint)); |
| 2946 | |
bsalomon | 49f085d | 2014-09-05 13:34:00 -0700 | [diff] [blame] | 2947 | if (texs) { |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 2948 | fTexs = new SkPoint[vertexCount]; |
| 2949 | memcpy(fTexs, texs, vertexCount * sizeof(SkPoint)); |
| 2950 | } else { |
halcanary | 96fcdcc | 2015-08-27 07:41:13 -0700 | [diff] [blame] | 2951 | fTexs = nullptr; |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 2952 | } |
| 2953 | |
bsalomon | 49f085d | 2014-09-05 13:34:00 -0700 | [diff] [blame] | 2954 | if (colors) { |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 2955 | fColors = new SkColor[vertexCount]; |
| 2956 | memcpy(fColors, colors, vertexCount * sizeof(SkColor)); |
| 2957 | } else { |
halcanary | 96fcdcc | 2015-08-27 07:41:13 -0700 | [diff] [blame] | 2958 | fColors = nullptr; |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 2959 | } |
| 2960 | |
| 2961 | fXfermode = xfermode; |
bsalomon | 49f085d | 2014-09-05 13:34:00 -0700 | [diff] [blame] | 2962 | if (fXfermode) { |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 2963 | fXfermode->ref(); |
| 2964 | } |
| 2965 | |
| 2966 | if (indexCount > 0) { |
| 2967 | fIndices = new uint16_t[indexCount]; |
| 2968 | memcpy(fIndices, indices, indexCount * sizeof(uint16_t)); |
| 2969 | } else { |
halcanary | 96fcdcc | 2015-08-27 07:41:13 -0700 | [diff] [blame] | 2970 | fIndices = nullptr; |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 2971 | } |
| 2972 | |
| 2973 | fIndexCount = indexCount; |
| 2974 | fPaint = paint; |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 2975 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2976 | // TODO(chudy) |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 2977 | fInfo.push(SkObjectParser::CustomTextToString("To be implemented.")); |
| 2978 | fInfo.push(SkObjectParser::PaintToString(paint)); |
| 2979 | } |
| 2980 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 2981 | SkDrawVerticesCommand::~SkDrawVerticesCommand() { |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 2982 | delete [] fVertices; |
| 2983 | delete [] fTexs; |
| 2984 | delete [] fColors; |
| 2985 | SkSafeUnref(fXfermode); |
| 2986 | delete [] fIndices; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2987 | } |
| 2988 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 2989 | void SkDrawVerticesCommand::execute(SkCanvas* canvas) const { |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 2990 | canvas->drawVertices(fVmode, fVertexCount, fVertices, |
| 2991 | fTexs, fColors, fXfermode, fIndices, |
| 2992 | fIndexCount, fPaint); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2993 | } |
| 2994 | |
commit-bot@chromium.org | 57f74e0 | 2014-03-25 23:31:33 +0000 | [diff] [blame] | 2995 | SkRestoreCommand::SkRestoreCommand() |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 2996 | : INHERITED(kRestore_OpType) { |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 2997 | fInfo.push(SkObjectParser::CustomTextToString("No Parameters")); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 2998 | } |
| 2999 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 3000 | void SkRestoreCommand::execute(SkCanvas* canvas) const { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 3001 | canvas->restore(); |
| 3002 | } |
| 3003 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 3004 | SkRestoreCommand* SkRestoreCommand::fromJSON(Json::Value& command, UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 3005 | return new SkRestoreCommand(); |
| 3006 | } |
| 3007 | |
Florin Malita | 5f6102d | 2014-06-30 10:13:28 -0400 | [diff] [blame] | 3008 | SkSaveCommand::SkSaveCommand() |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 3009 | : INHERITED(kSave_OpType) { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 3010 | } |
| 3011 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 3012 | void SkSaveCommand::execute(SkCanvas* canvas) const { |
Florin Malita | 5f6102d | 2014-06-30 10:13:28 -0400 | [diff] [blame] | 3013 | canvas->save(); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 3014 | } |
| 3015 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 3016 | SkSaveCommand* SkSaveCommand::fromJSON(Json::Value& command, UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 3017 | return new SkSaveCommand(); |
| 3018 | } |
| 3019 | |
reed | 4960eee | 2015-12-18 07:09:18 -0800 | [diff] [blame] | 3020 | SkSaveLayerCommand::SkSaveLayerCommand(const SkCanvas::SaveLayerRec& rec) |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 3021 | : INHERITED(kSaveLayer_OpType) { |
reed | 4960eee | 2015-12-18 07:09:18 -0800 | [diff] [blame] | 3022 | if (rec.fBounds) { |
| 3023 | fBounds = *rec.fBounds; |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 3024 | } else { |
| 3025 | fBounds.setEmpty(); |
| 3026 | } |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 3027 | |
reed | 4960eee | 2015-12-18 07:09:18 -0800 | [diff] [blame] | 3028 | if (rec.fPaint) { |
| 3029 | fPaint = *rec.fPaint; |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 3030 | fPaintPtr = &fPaint; |
| 3031 | } else { |
halcanary | 96fcdcc | 2015-08-27 07:41:13 -0700 | [diff] [blame] | 3032 | fPaintPtr = nullptr; |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 3033 | } |
reed | 4960eee | 2015-12-18 07:09:18 -0800 | [diff] [blame] | 3034 | fSaveLayerFlags = rec.fSaveLayerFlags; |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 3035 | |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 3036 | if (rec.fBackdrop) { |
| 3037 | fBackdrop = rec.fBackdrop; |
| 3038 | fBackdrop->ref(); |
| 3039 | } else { |
| 3040 | fBackdrop = nullptr; |
| 3041 | } |
| 3042 | |
reed | 4960eee | 2015-12-18 07:09:18 -0800 | [diff] [blame] | 3043 | if (rec.fBounds) { |
| 3044 | fInfo.push(SkObjectParser::RectToString(*rec.fBounds, "Bounds: ")); |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 3045 | } |
reed | 4960eee | 2015-12-18 07:09:18 -0800 | [diff] [blame] | 3046 | if (rec.fPaint) { |
| 3047 | fInfo.push(SkObjectParser::PaintToString(*rec.fPaint)); |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 3048 | } |
reed | 4960eee | 2015-12-18 07:09:18 -0800 | [diff] [blame] | 3049 | fInfo.push(SkObjectParser::SaveLayerFlagsToString(fSaveLayerFlags)); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 3050 | } |
| 3051 | |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 3052 | SkSaveLayerCommand::~SkSaveLayerCommand() { |
| 3053 | if (fBackdrop != nullptr) { |
| 3054 | fBackdrop->unref(); |
| 3055 | } |
| 3056 | } |
| 3057 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 3058 | void SkSaveLayerCommand::execute(SkCanvas* canvas) const { |
reed | 4960eee | 2015-12-18 07:09:18 -0800 | [diff] [blame] | 3059 | canvas->saveLayer(SkCanvas::SaveLayerRec(fBounds.isEmpty() ? nullptr : &fBounds, |
| 3060 | fPaintPtr, |
| 3061 | fSaveLayerFlags)); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 3062 | } |
| 3063 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 3064 | void SkSaveLayerCommand::vizExecute(SkCanvas* canvas) const { |
commit-bot@chromium.org | 1643b2c | 2014-03-03 23:25:41 +0000 | [diff] [blame] | 3065 | canvas->save(); |
| 3066 | } |
| 3067 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 3068 | Json::Value SkSaveLayerCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 3069 | Json::Value result = INHERITED::toJSON(urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 3070 | if (!fBounds.isEmpty()) { |
| 3071 | result[SKDEBUGCANVAS_ATTRIBUTE_BOUNDS] = make_json_rect(fBounds); |
| 3072 | } |
| 3073 | if (fPaintPtr != nullptr) { |
| 3074 | result[SKDEBUGCANVAS_ATTRIBUTE_PAINT] = make_json_paint(*fPaintPtr, |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 3075 | urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 3076 | } |
| 3077 | if (fBackdrop != nullptr) { |
| 3078 | Json::Value jsonBackdrop; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 3079 | flatten(fBackdrop, &jsonBackdrop, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 3080 | result[SKDEBUGCANVAS_ATTRIBUTE_BACKDROP] = jsonBackdrop; |
| 3081 | } |
| 3082 | if (fSaveLayerFlags != 0) { |
| 3083 | SkDebugf("unsupported: saveLayer flags\n"); |
| 3084 | SkASSERT(false); |
| 3085 | } |
| 3086 | return result; |
| 3087 | } |
| 3088 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 3089 | SkSaveLayerCommand* SkSaveLayerCommand::fromJSON(Json::Value& command, |
| 3090 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 3091 | SkCanvas::SaveLayerRec rec; |
| 3092 | SkRect bounds; |
| 3093 | if (command.isMember(SKDEBUGCANVAS_ATTRIBUTE_BOUNDS)) { |
| 3094 | extract_json_rect(command[SKDEBUGCANVAS_ATTRIBUTE_BOUNDS], &bounds); |
| 3095 | rec.fBounds = &bounds; |
| 3096 | } |
| 3097 | SkPaint paint; |
| 3098 | if (command.isMember(SKDEBUGCANVAS_ATTRIBUTE_PAINT)) { |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 3099 | extract_json_paint(command[SKDEBUGCANVAS_ATTRIBUTE_PAINT], urlDataManager, &paint); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 3100 | rec.fPaint = &paint; |
| 3101 | } |
| 3102 | if (command.isMember(SKDEBUGCANVAS_ATTRIBUTE_BACKDROP)) { |
| 3103 | Json::Value backdrop = command[SKDEBUGCANVAS_ATTRIBUTE_BACKDROP]; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 3104 | rec.fBackdrop = (SkImageFilter*) load_flattenable(backdrop, urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 3105 | } |
| 3106 | SkSaveLayerCommand* result = new SkSaveLayerCommand(rec); |
| 3107 | if (rec.fBackdrop != nullptr) { |
| 3108 | rec.fBackdrop->unref(); |
| 3109 | } |
| 3110 | return result; |
| 3111 | } |
| 3112 | |
commit-bot@chromium.org | 57f74e0 | 2014-03-25 23:31:33 +0000 | [diff] [blame] | 3113 | SkSetMatrixCommand::SkSetMatrixCommand(const SkMatrix& matrix) |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 3114 | : INHERITED(kSetMatrix_OpType) { |
robertphillips | 7017168 | 2014-10-16 14:28:28 -0700 | [diff] [blame] | 3115 | fUserMatrix.reset(); |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 3116 | fMatrix = matrix; |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 3117 | fInfo.push(SkObjectParser::MatrixToString(matrix)); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 3118 | } |
| 3119 | |
robertphillips | 7017168 | 2014-10-16 14:28:28 -0700 | [diff] [blame] | 3120 | void SkSetMatrixCommand::setUserMatrix(const SkMatrix& userMatrix) { |
| 3121 | fUserMatrix = userMatrix; |
| 3122 | } |
| 3123 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 3124 | void SkSetMatrixCommand::execute(SkCanvas* canvas) const { |
robertphillips | 7017168 | 2014-10-16 14:28:28 -0700 | [diff] [blame] | 3125 | SkMatrix temp = SkMatrix::Concat(fUserMatrix, fMatrix); |
| 3126 | canvas->setMatrix(temp); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 3127 | } |
| 3128 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 3129 | Json::Value SkSetMatrixCommand::toJSON(UrlDataManager& urlDataManager) const { |
| 3130 | Json::Value result = INHERITED::toJSON(urlDataManager); |
joshualitt | bd72413 | 2016-03-03 11:39:38 -0800 | [diff] [blame] | 3131 | result[SKDEBUGCANVAS_ATTRIBUTE_MATRIX] = MakeJsonMatrix(fMatrix); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 3132 | return result; |
| 3133 | } |
| 3134 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 3135 | SkSetMatrixCommand* SkSetMatrixCommand::fromJSON(Json::Value& command, |
| 3136 | UrlDataManager& urlDataManager) { |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 3137 | SkMatrix matrix; |
| 3138 | extract_json_matrix(command[SKDEBUGCANVAS_ATTRIBUTE_MATRIX], &matrix); |
| 3139 | return new SkSetMatrixCommand(matrix); |
| 3140 | } |