chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2012 Google Inc. |
| 3 | * |
| 4 | * Use of this source code is governed by a BSD-style license that can be |
| 5 | * found in the LICENSE file. |
| 6 | */ |
| 7 | |
| 8 | #ifndef SKDRAWCOMMAND_H_ |
| 9 | #define SKDRAWCOMMAND_H_ |
| 10 | |
ethannicholas | f67531f | 2016-03-21 10:19:39 -0700 | [diff] [blame^] | 11 | #include "png.h" |
| 12 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 13 | #include "SkCanvas.h" |
bungeman | d3ebb48 | 2015-08-05 13:57:49 -0700 | [diff] [blame] | 14 | #include "SkTLazy.h" |
| 15 | #include "SkPath.h" |
| 16 | #include "SkRRect.h" |
robertphillips@google.com | 0a4805e | 2013-05-29 13:24:23 +0000 | [diff] [blame] | 17 | #include "SkString.h" |
bungeman | d3ebb48 | 2015-08-05 13:57:49 -0700 | [diff] [blame] | 18 | #include "SkTDArray.h" |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 19 | #include "SkJSONCPP.h" |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 20 | #include "UrlDataManager.h" |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 21 | |
fmalita@google.com | 86681b3 | 2013-06-13 20:59:14 +0000 | [diff] [blame] | 22 | class SK_API SkDrawCommand { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 23 | public: |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 24 | enum OpType { |
fmalita | 160ebb2 | 2015-04-01 20:58:37 -0700 | [diff] [blame] | 25 | kBeginDrawPicture_OpType, |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 26 | kClipPath_OpType, |
| 27 | kClipRegion_OpType, |
| 28 | kClipRect_OpType, |
| 29 | kClipRRect_OpType, |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 30 | kConcat_OpType, |
| 31 | kDrawBitmap_OpType, |
| 32 | kDrawBitmapNine_OpType, |
| 33 | kDrawBitmapRect_OpType, |
| 34 | kDrawClear_OpType, |
| 35 | kDrawDRRect_OpType, |
fmalita | 651c920 | 2015-07-22 10:23:01 -0700 | [diff] [blame] | 36 | kDrawImage_OpType, |
| 37 | kDrawImageRect_OpType, |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 38 | kDrawOval_OpType, |
| 39 | kDrawPaint_OpType, |
| 40 | kDrawPatch_OpType, |
| 41 | kDrawPath_OpType, |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 42 | kDrawPoints_OpType, |
| 43 | kDrawPosText_OpType, |
| 44 | kDrawPosTextH_OpType, |
| 45 | kDrawRect_OpType, |
| 46 | kDrawRRect_OpType, |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 47 | kDrawText_OpType, |
| 48 | kDrawTextBlob_OpType, |
| 49 | kDrawTextOnPath_OpType, |
| 50 | kDrawVertices_OpType, |
fmalita | 160ebb2 | 2015-04-01 20:58:37 -0700 | [diff] [blame] | 51 | kEndDrawPicture_OpType, |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 52 | kRestore_OpType, |
| 53 | kSave_OpType, |
| 54 | kSaveLayer_OpType, |
| 55 | kSetMatrix_OpType, |
robertphillips | 72942b8e | 2015-02-12 06:37:12 -0800 | [diff] [blame] | 56 | |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 57 | kLast_OpType = kSetMatrix_OpType |
| 58 | }; |
| 59 | |
| 60 | static const int kOpTypeCount = kLast_OpType + 1; |
| 61 | |
ethannicholas | f67531f | 2016-03-21 10:19:39 -0700 | [diff] [blame^] | 62 | static void WritePNG(const png_bytep rgba, png_uint_32 width, png_uint_32 height, |
| 63 | SkWStream& out); |
| 64 | |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 65 | SkDrawCommand(OpType opType); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 66 | |
| 67 | virtual ~SkDrawCommand(); |
| 68 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 69 | virtual SkString toString() const; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 70 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 71 | virtual const char* toCString() const { |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 72 | return GetCommandString(fOpType); |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 73 | } |
| 74 | |
chudy@google.com | 0b5bbb0 | 2012-07-31 19:55:32 +0000 | [diff] [blame] | 75 | bool isVisible() const { |
| 76 | return fVisible; |
| 77 | } |
| 78 | |
| 79 | void setVisible(bool toggle) { |
| 80 | fVisible = toggle; |
| 81 | } |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 82 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 83 | const SkTDArray<SkString*>* Info() const { return &fInfo; } |
| 84 | virtual void execute(SkCanvas*) const = 0; |
| 85 | virtual void vizExecute(SkCanvas*) const {} |
robertphillips | 7017168 | 2014-10-16 14:28:28 -0700 | [diff] [blame] | 86 | |
fmalita | 8c89c52 | 2014-11-08 16:18:56 -0800 | [diff] [blame] | 87 | virtual void setUserMatrix(const SkMatrix&) {} |
robertphillips | 7017168 | 2014-10-16 14:28:28 -0700 | [diff] [blame] | 88 | |
mtklein | f0f1411 | 2014-12-12 08:46:25 -0800 | [diff] [blame] | 89 | // The next "active" system is only used by save, saveLayer, and restore. |
| 90 | // It is used to determine which saveLayers are currently active (at a |
commit-bot@chromium.org | 768ac85 | 2014-03-03 16:32:17 +0000 | [diff] [blame] | 91 | // given point in the rendering). |
commit-bot@chromium.org | 57f74e0 | 2014-03-25 23:31:33 +0000 | [diff] [blame] | 92 | // saves just return a kPushLayer action but don't track active state |
| 93 | // restores just return a kPopLayer action |
commit-bot@chromium.org | 1643b2c | 2014-03-03 23:25:41 +0000 | [diff] [blame] | 94 | // saveLayers return kPushLayer but also track the active state |
commit-bot@chromium.org | 768ac85 | 2014-03-03 16:32:17 +0000 | [diff] [blame] | 95 | enum Action { |
| 96 | kNone_Action, |
commit-bot@chromium.org | 1643b2c | 2014-03-03 23:25:41 +0000 | [diff] [blame] | 97 | kPopLayer_Action, |
| 98 | kPushLayer_Action, |
commit-bot@chromium.org | 768ac85 | 2014-03-03 16:32:17 +0000 | [diff] [blame] | 99 | }; |
| 100 | virtual Action action() const { return kNone_Action; } |
| 101 | virtual void setActive(bool active) {} |
| 102 | virtual bool active() const { return false; } |
| 103 | |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 104 | OpType getType() const { return fOpType; } |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 105 | |
robertphillips@google.com | 6ede1fe | 2013-06-06 23:59:28 +0000 | [diff] [blame] | 106 | virtual bool render(SkCanvas* canvas) const { return false; } |
robertphillips@google.com | 6dec8fc | 2012-11-21 17:11:02 +0000 | [diff] [blame] | 107 | |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 108 | virtual Json::Value toJSON(UrlDataManager& urlDataManager) const; |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 109 | |
| 110 | /* Converts a JSON representation of a command into a newly-allocated SkDrawCommand object. It |
| 111 | * is the caller's responsibility to delete this object. This method may return null if an error |
| 112 | * occurs. |
| 113 | */ |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 114 | static SkDrawCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 115 | |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 116 | static const char* GetCommandString(OpType type); |
robertphillips@google.com | 8a1cdae | 2012-11-19 20:44:29 +0000 | [diff] [blame] | 117 | |
joshualitt | bd72413 | 2016-03-03 11:39:38 -0800 | [diff] [blame] | 118 | // Helper methods for converting things to JSON |
| 119 | static Json::Value MakeJsonIRect(const SkIRect&); |
| 120 | static Json::Value MakeJsonMatrix(const SkMatrix&); |
| 121 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 122 | protected: |
chudy@google.com | 97cee97 | 2012-08-07 20:41:37 +0000 | [diff] [blame] | 123 | SkTDArray<SkString*> fInfo; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 124 | |
| 125 | private: |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 126 | OpType fOpType; |
commit-bot@chromium.org | 57f74e0 | 2014-03-25 23:31:33 +0000 | [diff] [blame] | 127 | bool fVisible; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 128 | }; |
| 129 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 130 | class SkRestoreCommand : public SkDrawCommand { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 131 | public: |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 132 | SkRestoreCommand(); |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 133 | void execute(SkCanvas* canvas) const override; |
| 134 | Action action() const override { return kPopLayer_Action; } |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 135 | static SkRestoreCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 136 | |
| 137 | private: |
| 138 | typedef SkDrawCommand INHERITED; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 139 | }; |
| 140 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 141 | class SkClearCommand : public SkDrawCommand { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 142 | public: |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 143 | SkClearCommand(SkColor color); |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 144 | void execute(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 145 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 146 | static SkClearCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 147 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 148 | private: |
| 149 | SkColor fColor; |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 150 | |
| 151 | typedef SkDrawCommand INHERITED; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 152 | }; |
| 153 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 154 | class SkClipPathCommand : public SkDrawCommand { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 155 | public: |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 156 | SkClipPathCommand(const SkPath& path, SkRegion::Op op, bool doAA); |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 157 | void execute(SkCanvas* canvas) const override; |
| 158 | bool render(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 159 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 160 | static SkClipPathCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 161 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 162 | private: |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 163 | SkPath fPath; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 164 | SkRegion::Op fOp; |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 165 | bool fDoAA; |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 166 | |
| 167 | typedef SkDrawCommand INHERITED; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 168 | }; |
| 169 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 170 | class SkClipRegionCommand : public SkDrawCommand { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 171 | public: |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 172 | SkClipRegionCommand(const SkRegion& region, SkRegion::Op op); |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 173 | void execute(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 174 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 175 | static SkClipRegionCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 176 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 177 | private: |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 178 | SkRegion fRegion; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 179 | SkRegion::Op fOp; |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 180 | |
| 181 | typedef SkDrawCommand INHERITED; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 182 | }; |
| 183 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 184 | class SkClipRectCommand : public SkDrawCommand { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 185 | public: |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 186 | SkClipRectCommand(const SkRect& rect, SkRegion::Op op, bool doAA); |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 187 | void execute(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 188 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 189 | static SkClipRectCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
robertphillips@google.com | febc0ec | 2013-03-11 22:53:11 +0000 | [diff] [blame] | 190 | |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 191 | const SkRect& rect() const { return fRect; } |
robertphillips@google.com | febc0ec | 2013-03-11 22:53:11 +0000 | [diff] [blame] | 192 | SkRegion::Op op() const { return fOp; } |
| 193 | bool doAA() const { return fDoAA; } |
| 194 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 195 | private: |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 196 | SkRect fRect; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 197 | SkRegion::Op fOp; |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 198 | bool fDoAA; |
| 199 | |
| 200 | typedef SkDrawCommand INHERITED; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 201 | }; |
| 202 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 203 | class SkClipRRectCommand : public SkDrawCommand { |
robertphillips@google.com | 67baba4 | 2013-01-02 20:20:31 +0000 | [diff] [blame] | 204 | public: |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 205 | SkClipRRectCommand(const SkRRect& rrect, SkRegion::Op op, bool doAA); |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 206 | void execute(SkCanvas* canvas) const override; |
| 207 | bool render(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 208 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 209 | static SkClipRRectCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
robertphillips@google.com | febc0ec | 2013-03-11 22:53:11 +0000 | [diff] [blame] | 210 | |
| 211 | const SkRRect& rrect() const { return fRRect; } |
| 212 | SkRegion::Op op() const { return fOp; } |
| 213 | bool doAA() const { return fDoAA; } |
| 214 | |
robertphillips@google.com | 67baba4 | 2013-01-02 20:20:31 +0000 | [diff] [blame] | 215 | private: |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 216 | SkRRect fRRect; |
robertphillips@google.com | 67baba4 | 2013-01-02 20:20:31 +0000 | [diff] [blame] | 217 | SkRegion::Op fOp; |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 218 | bool fDoAA; |
| 219 | |
| 220 | typedef SkDrawCommand INHERITED; |
robertphillips@google.com | 67baba4 | 2013-01-02 20:20:31 +0000 | [diff] [blame] | 221 | }; |
| 222 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 223 | class SkConcatCommand : public SkDrawCommand { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 224 | public: |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 225 | SkConcatCommand(const SkMatrix& matrix); |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 226 | void execute(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 227 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 228 | static SkConcatCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 229 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 230 | private: |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 231 | SkMatrix fMatrix; |
| 232 | |
| 233 | typedef SkDrawCommand INHERITED; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 234 | }; |
| 235 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 236 | class SkDrawBitmapCommand : public SkDrawCommand { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 237 | public: |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 238 | SkDrawBitmapCommand(const SkBitmap& bitmap, SkScalar left, SkScalar top, |
commit-bot@chromium.org | 57f74e0 | 2014-03-25 23:31:33 +0000 | [diff] [blame] | 239 | const SkPaint* paint); |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 240 | void execute(SkCanvas* canvas) const override; |
| 241 | bool render(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 242 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 243 | static SkDrawBitmapCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 244 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 245 | private: |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 246 | SkBitmap fBitmap; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 247 | SkScalar fLeft; |
| 248 | SkScalar fTop; |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 249 | SkPaint fPaint; |
| 250 | SkPaint* fPaintPtr; |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 251 | |
| 252 | typedef SkDrawCommand INHERITED; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 253 | }; |
| 254 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 255 | class SkDrawBitmapNineCommand : public SkDrawCommand { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 256 | public: |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 257 | SkDrawBitmapNineCommand(const SkBitmap& bitmap, const SkIRect& center, |
commit-bot@chromium.org | 57f74e0 | 2014-03-25 23:31:33 +0000 | [diff] [blame] | 258 | const SkRect& dst, const SkPaint* paint); |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 259 | void execute(SkCanvas* canvas) const override; |
| 260 | bool render(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 261 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 262 | static SkDrawBitmapNineCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 263 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 264 | private: |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 265 | SkBitmap fBitmap; |
| 266 | SkIRect fCenter; |
| 267 | SkRect fDst; |
| 268 | SkPaint fPaint; |
| 269 | SkPaint* fPaintPtr; |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 270 | |
| 271 | typedef SkDrawCommand INHERITED; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 272 | }; |
| 273 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 274 | class SkDrawBitmapRectCommand : public SkDrawCommand { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 275 | public: |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 276 | SkDrawBitmapRectCommand(const SkBitmap& bitmap, const SkRect* src, |
commit-bot@chromium.org | eed779d | 2013-08-16 10:24:37 +0000 | [diff] [blame] | 277 | const SkRect& dst, const SkPaint* paint, |
reed | a5517e2 | 2015-07-14 10:54:12 -0700 | [diff] [blame] | 278 | SkCanvas::SrcRectConstraint); |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 279 | void execute(SkCanvas* canvas) const override; |
| 280 | bool render(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 281 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 282 | static SkDrawBitmapRectCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
robertphillips@google.com | 3b0a9fe | 2013-01-31 15:56:22 +0000 | [diff] [blame] | 283 | |
robertphillips@google.com | c3410b8 | 2013-03-28 12:25:25 +0000 | [diff] [blame] | 284 | const SkBitmap& bitmap() const { return fBitmap; } |
| 285 | |
robertphillips@google.com | 3b0a9fe | 2013-01-31 15:56:22 +0000 | [diff] [blame] | 286 | // The non-const 'paint' method allows modification of this object's |
| 287 | // SkPaint. For this reason the ctor and setPaint method make a local copy. |
| 288 | // The 'fPaintPtr' member acts a signal that the local SkPaint is valid |
| 289 | // (since only an SkPaint* is passed into the ctor). |
| 290 | const SkPaint* paint() const { return fPaintPtr; } |
| 291 | SkPaint* paint() { return fPaintPtr; } |
| 292 | |
| 293 | void setPaint(const SkPaint& paint) { fPaint = paint; fPaintPtr = &fPaint; } |
| 294 | |
halcanary | 96fcdcc | 2015-08-27 07:41:13 -0700 | [diff] [blame] | 295 | const SkRect* srcRect() const { return fSrc.isEmpty() ? nullptr : &fSrc; } |
robertphillips@google.com | c3410b8 | 2013-03-28 12:25:25 +0000 | [diff] [blame] | 296 | void setSrcRect(const SkRect& src) { fSrc = src; } |
commit-bot@chromium.org | eed779d | 2013-08-16 10:24:37 +0000 | [diff] [blame] | 297 | |
| 298 | const SkRect& dstRect() const { return fDst; } |
robertphillips@google.com | c3410b8 | 2013-03-28 12:25:25 +0000 | [diff] [blame] | 299 | void setDstRect(const SkRect& dst) { fDst = dst; } |
| 300 | |
reed | a5517e2 | 2015-07-14 10:54:12 -0700 | [diff] [blame] | 301 | SkCanvas::SrcRectConstraint constraint() const { return fConstraint; } |
| 302 | void setConstraint(SkCanvas::SrcRectConstraint constraint) { fConstraint = constraint; } |
commit-bot@chromium.org | eed779d | 2013-08-16 10:24:37 +0000 | [diff] [blame] | 303 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 304 | private: |
commit-bot@chromium.org | eed779d | 2013-08-16 10:24:37 +0000 | [diff] [blame] | 305 | SkBitmap fBitmap; |
| 306 | SkRect fSrc; |
| 307 | SkRect fDst; |
| 308 | SkPaint fPaint; |
| 309 | SkPaint* fPaintPtr; |
reed | a5517e2 | 2015-07-14 10:54:12 -0700 | [diff] [blame] | 310 | SkCanvas::SrcRectConstraint fConstraint; |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 311 | |
| 312 | typedef SkDrawCommand INHERITED; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 313 | }; |
| 314 | |
fmalita | 651c920 | 2015-07-22 10:23:01 -0700 | [diff] [blame] | 315 | class SkDrawImageCommand : public SkDrawCommand { |
| 316 | public: |
| 317 | SkDrawImageCommand(const SkImage* image, SkScalar left, SkScalar top, const SkPaint* paint); |
| 318 | void execute(SkCanvas* canvas) const override; |
| 319 | bool render(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 320 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 321 | static SkDrawImageCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 322 | |
fmalita | 651c920 | 2015-07-22 10:23:01 -0700 | [diff] [blame] | 323 | private: |
| 324 | SkAutoTUnref<const SkImage> fImage; |
| 325 | SkScalar fLeft; |
| 326 | SkScalar fTop; |
| 327 | SkTLazy<SkPaint> fPaint; |
| 328 | |
| 329 | typedef SkDrawCommand INHERITED; |
| 330 | }; |
| 331 | |
| 332 | class SkDrawImageRectCommand : public SkDrawCommand { |
| 333 | public: |
| 334 | SkDrawImageRectCommand(const SkImage* image, const SkRect* src, const SkRect& dst, |
| 335 | const SkPaint* paint, SkCanvas::SrcRectConstraint constraint); |
| 336 | void execute(SkCanvas* canvas) const override; |
| 337 | bool render(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 338 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 339 | static SkDrawImageRectCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 340 | |
fmalita | 651c920 | 2015-07-22 10:23:01 -0700 | [diff] [blame] | 341 | private: |
| 342 | SkAutoTUnref<const SkImage> fImage; |
| 343 | SkTLazy<SkRect> fSrc; |
| 344 | SkRect fDst; |
| 345 | SkTLazy<SkPaint> fPaint; |
| 346 | SkCanvas::SrcRectConstraint fConstraint; |
| 347 | |
| 348 | typedef SkDrawCommand INHERITED; |
| 349 | }; |
| 350 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 351 | class SkDrawOvalCommand : public SkDrawCommand { |
robertphillips@google.com | 67baba4 | 2013-01-02 20:20:31 +0000 | [diff] [blame] | 352 | public: |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 353 | SkDrawOvalCommand(const SkRect& oval, const SkPaint& paint); |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 354 | void execute(SkCanvas* canvas) const override; |
| 355 | bool render(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 356 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 357 | static SkDrawOvalCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 358 | |
robertphillips@google.com | 67baba4 | 2013-01-02 20:20:31 +0000 | [diff] [blame] | 359 | private: |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 360 | SkRect fOval; |
| 361 | SkPaint fPaint; |
| 362 | |
| 363 | typedef SkDrawCommand INHERITED; |
robertphillips@google.com | 67baba4 | 2013-01-02 20:20:31 +0000 | [diff] [blame] | 364 | }; |
| 365 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 366 | class SkDrawPaintCommand : public SkDrawCommand { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 367 | public: |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 368 | SkDrawPaintCommand(const SkPaint& paint); |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 369 | void execute(SkCanvas* canvas) const override; |
| 370 | bool render(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 371 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 372 | static SkDrawPaintCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 373 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 374 | private: |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 375 | SkPaint fPaint; |
| 376 | |
| 377 | typedef SkDrawCommand INHERITED; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 378 | }; |
| 379 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 380 | class SkDrawPathCommand : public SkDrawCommand { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 381 | public: |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 382 | SkDrawPathCommand(const SkPath& path, const SkPaint& paint); |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 383 | void execute(SkCanvas* canvas) const override; |
| 384 | bool render(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 385 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 386 | static SkDrawPathCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
robertphillips@google.com | 6dec8fc | 2012-11-21 17:11:02 +0000 | [diff] [blame] | 387 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 388 | private: |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 389 | SkPath fPath; |
| 390 | SkPaint fPaint; |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 391 | |
| 392 | typedef SkDrawCommand INHERITED; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 393 | }; |
| 394 | |
fmalita | 160ebb2 | 2015-04-01 20:58:37 -0700 | [diff] [blame] | 395 | class SkBeginDrawPictureCommand : public SkDrawCommand { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 396 | public: |
fmalita | 160ebb2 | 2015-04-01 20:58:37 -0700 | [diff] [blame] | 397 | SkBeginDrawPictureCommand(const SkPicture* picture, |
| 398 | const SkMatrix* matrix, |
| 399 | const SkPaint* paint); |
| 400 | |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 401 | void execute(SkCanvas* canvas) const override; |
| 402 | bool render(SkCanvas* canvas) const override; |
commit-bot@chromium.org | e898e9c | 2013-11-21 17:08:12 +0000 | [diff] [blame] | 403 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 404 | private: |
robertphillips | 9b14f26 | 2014-06-04 05:40:44 -0700 | [diff] [blame] | 405 | SkAutoTUnref<const SkPicture> fPicture; |
fmalita | 160ebb2 | 2015-04-01 20:58:37 -0700 | [diff] [blame] | 406 | SkTLazy<SkMatrix> fMatrix; |
| 407 | SkTLazy<SkPaint> fPaint; |
| 408 | |
| 409 | typedef SkDrawCommand INHERITED; |
| 410 | }; |
| 411 | |
| 412 | class SkEndDrawPictureCommand : public SkDrawCommand { |
| 413 | public: |
| 414 | SkEndDrawPictureCommand(bool restore); |
| 415 | |
| 416 | void execute(SkCanvas* canvas) const override; |
| 417 | |
| 418 | private: |
| 419 | bool fRestore; |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 420 | |
| 421 | typedef SkDrawCommand INHERITED; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 422 | }; |
| 423 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 424 | class SkDrawPointsCommand : public SkDrawCommand { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 425 | public: |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 426 | SkDrawPointsCommand(SkCanvas::PointMode mode, size_t count, const SkPoint pts[], |
commit-bot@chromium.org | 57f74e0 | 2014-03-25 23:31:33 +0000 | [diff] [blame] | 427 | const SkPaint& paint); |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 428 | virtual ~SkDrawPointsCommand() { delete [] fPts; } |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 429 | void execute(SkCanvas* canvas) const override; |
| 430 | bool render(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 431 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 432 | static SkDrawPointsCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 433 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 434 | private: |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 435 | SkCanvas::PointMode fMode; |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 436 | size_t fCount; |
| 437 | SkPoint* fPts; |
| 438 | SkPaint fPaint; |
| 439 | |
| 440 | typedef SkDrawCommand INHERITED; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 441 | }; |
| 442 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 443 | class SkDrawTextCommand : public SkDrawCommand { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 444 | public: |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 445 | 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] | 446 | const SkPaint& paint); |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 447 | virtual ~SkDrawTextCommand() { delete [] fText; } |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 448 | void execute(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 449 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 450 | static SkDrawTextCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 451 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 452 | private: |
robertphillips@google.com | 77279cb | 2013-03-25 12:01:45 +0000 | [diff] [blame] | 453 | char* fText; |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 454 | size_t fByteLength; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 455 | SkScalar fX; |
| 456 | SkScalar fY; |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 457 | SkPaint fPaint; |
| 458 | |
| 459 | typedef SkDrawCommand INHERITED; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 460 | }; |
| 461 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 462 | class SkDrawPosTextCommand : public SkDrawCommand { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 463 | public: |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 464 | SkDrawPosTextCommand(const void* text, size_t byteLength, const SkPoint pos[], |
| 465 | const SkPaint& paint); |
| 466 | virtual ~SkDrawPosTextCommand() { delete [] fPos; delete [] fText; } |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 467 | void execute(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 468 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 469 | static SkDrawPosTextCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 470 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 471 | private: |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 472 | char* fText; |
| 473 | size_t fByteLength; |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 474 | SkPoint* fPos; |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 475 | SkPaint fPaint; |
| 476 | |
| 477 | typedef SkDrawCommand INHERITED; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 478 | }; |
| 479 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 480 | class SkDrawTextOnPathCommand : public SkDrawCommand { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 481 | public: |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 482 | SkDrawTextOnPathCommand(const void* text, size_t byteLength, const SkPath& path, |
| 483 | const SkMatrix* matrix, const SkPaint& paint); |
| 484 | virtual ~SkDrawTextOnPathCommand() { delete [] fText; } |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 485 | void execute(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 486 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 487 | static SkDrawTextOnPathCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 488 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 489 | private: |
robertphillips@google.com | 77279cb | 2013-03-25 12:01:45 +0000 | [diff] [blame] | 490 | char* fText; |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 491 | size_t fByteLength; |
| 492 | SkPath fPath; |
| 493 | SkMatrix fMatrix; |
| 494 | SkPaint fPaint; |
| 495 | |
| 496 | typedef SkDrawCommand INHERITED; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 497 | }; |
| 498 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 499 | class SkDrawPosTextHCommand : public SkDrawCommand { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 500 | public: |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 501 | SkDrawPosTextHCommand(const void* text, size_t byteLength, const SkScalar xpos[], |
| 502 | SkScalar constY, const SkPaint& paint); |
| 503 | virtual ~SkDrawPosTextHCommand() { delete [] fXpos; delete [] fText; } |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 504 | void execute(SkCanvas* canvas) const override; |
bungeman | 51190df | 2016-03-09 07:42:54 -0800 | [diff] [blame] | 505 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 506 | static SkDrawPosTextHCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 507 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 508 | private: |
robertphillips@google.com | a3a09ab | 2013-03-22 12:25:30 +0000 | [diff] [blame] | 509 | SkScalar* fXpos; |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 510 | char* fText; |
| 511 | size_t fByteLength; |
| 512 | SkScalar fConstY; |
| 513 | SkPaint fPaint; |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 514 | |
| 515 | typedef SkDrawCommand INHERITED; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 516 | }; |
| 517 | |
fmalita | b742517 | 2014-08-26 07:56:44 -0700 | [diff] [blame] | 518 | class SkDrawTextBlobCommand : public SkDrawCommand { |
| 519 | public: |
| 520 | SkDrawTextBlobCommand(const SkTextBlob* blob, SkScalar x, SkScalar y, const SkPaint& paint); |
| 521 | |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 522 | void execute(SkCanvas* canvas) const override; |
| 523 | bool render(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 524 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 525 | static SkDrawTextBlobCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
fmalita | b742517 | 2014-08-26 07:56:44 -0700 | [diff] [blame] | 526 | |
| 527 | private: |
| 528 | SkAutoTUnref<const SkTextBlob> fBlob; |
| 529 | SkScalar fXPos; |
| 530 | SkScalar fYPos; |
| 531 | SkPaint fPaint; |
| 532 | |
| 533 | typedef SkDrawCommand INHERITED; |
| 534 | }; |
| 535 | |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 536 | class SkDrawPatchCommand : public SkDrawCommand { |
| 537 | public: |
| 538 | SkDrawPatchCommand(const SkPoint cubics[12], const SkColor colors[4], |
| 539 | const SkPoint texCoords[4], SkXfermode* xmode, |
| 540 | const SkPaint& paint); |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 541 | void execute(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 542 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 543 | static SkDrawPatchCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 544 | |
| 545 | private: |
| 546 | SkPoint fCubics[12]; |
ethannicholas | 1446a9a | 2016-02-10 14:05:02 -0800 | [diff] [blame] | 547 | SkColor* fColorsPtr; |
| 548 | SkColor fColors[4]; |
| 549 | SkPoint* fTexCoordsPtr; |
| 550 | SkPoint fTexCoords[4]; |
robertphillips | 9bafc30 | 2015-02-13 11:13:00 -0800 | [diff] [blame] | 551 | SkAutoTUnref<SkXfermode> fXfermode; |
| 552 | SkPaint fPaint; |
| 553 | |
| 554 | typedef SkDrawCommand INHERITED; |
| 555 | }; |
| 556 | |
| 557 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 558 | class SkDrawRectCommand : public SkDrawCommand { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 559 | public: |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 560 | SkDrawRectCommand(const SkRect& rect, const SkPaint& paint); |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 561 | void execute(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 562 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 563 | static SkDrawRectCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
robertphillips@google.com | febc0ec | 2013-03-11 22:53:11 +0000 | [diff] [blame] | 564 | |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 565 | const SkRect& rect() const { return fRect; } |
| 566 | const SkPaint& paint() const { return fPaint; } |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 567 | private: |
robertphillips@google.com | 91217d0 | 2013-03-17 18:33:46 +0000 | [diff] [blame] | 568 | SkRect fRect; |
| 569 | SkPaint fPaint; |
| 570 | |
| 571 | typedef SkDrawCommand INHERITED; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 572 | }; |
| 573 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 574 | class SkDrawRRectCommand : public SkDrawCommand { |
robertphillips@google.com | 67baba4 | 2013-01-02 20:20:31 +0000 | [diff] [blame] | 575 | public: |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 576 | SkDrawRRectCommand(const SkRRect& rrect, const SkPaint& paint); |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 577 | void execute(SkCanvas* canvas) const override; |
| 578 | bool render(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 579 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 580 | static SkDrawRRectCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 581 | |
robertphillips@google.com | 67baba4 | 2013-01-02 20:20:31 +0000 | [diff] [blame] | 582 | private: |
| 583 | SkRRect fRRect; |
robertphillips@google.com | febc0ec | 2013-03-11 22:53:11 +0000 | [diff] [blame] | 584 | SkPaint fPaint; |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 585 | |
| 586 | typedef SkDrawCommand INHERITED; |
robertphillips@google.com | 67baba4 | 2013-01-02 20:20:31 +0000 | [diff] [blame] | 587 | }; |
| 588 | |
commit-bot@chromium.org | 3d30520 | 2014-02-24 17:28:55 +0000 | [diff] [blame] | 589 | class SkDrawDRRectCommand : public SkDrawCommand { |
| 590 | public: |
| 591 | SkDrawDRRectCommand(const SkRRect& outer, const SkRRect& inner, |
| 592 | const SkPaint& paint); |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 593 | void execute(SkCanvas* canvas) const override; |
| 594 | bool render(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 595 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 596 | static SkDrawDRRectCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 597 | |
commit-bot@chromium.org | 3d30520 | 2014-02-24 17:28:55 +0000 | [diff] [blame] | 598 | private: |
| 599 | SkRRect fOuter; |
| 600 | SkRRect fInner; |
| 601 | SkPaint fPaint; |
| 602 | |
| 603 | typedef SkDrawCommand INHERITED; |
| 604 | }; |
| 605 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 606 | class SkDrawVerticesCommand : public SkDrawCommand { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 607 | public: |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 608 | SkDrawVerticesCommand(SkCanvas::VertexMode vmode, int vertexCount, |
| 609 | const SkPoint vertices[], const SkPoint texs[], |
| 610 | const SkColor colors[], SkXfermode* xfermode, |
| 611 | const uint16_t indices[], int indexCount, |
| 612 | const SkPaint& paint); |
| 613 | virtual ~SkDrawVerticesCommand(); |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 614 | void execute(SkCanvas* canvas) const override; |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 615 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 616 | private: |
| 617 | SkCanvas::VertexMode fVmode; |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 618 | int fVertexCount; |
| 619 | SkPoint* fVertices; |
| 620 | SkPoint* fTexs; |
| 621 | SkColor* fColors; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 622 | SkXfermode* fXfermode; |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 623 | uint16_t* fIndices; |
| 624 | int fIndexCount; |
| 625 | SkPaint fPaint; |
| 626 | |
| 627 | typedef SkDrawCommand INHERITED; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 628 | }; |
| 629 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 630 | class SkSaveCommand : public SkDrawCommand { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 631 | public: |
Florin Malita | 5f6102d | 2014-06-30 10:13:28 -0400 | [diff] [blame] | 632 | SkSaveCommand(); |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 633 | void execute(SkCanvas* canvas) const override; |
| 634 | Action action() const override { return kPushLayer_Action; } |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 635 | static SkSaveCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 636 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 637 | private: |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 638 | typedef SkDrawCommand INHERITED; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 639 | }; |
| 640 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 641 | class SkSaveLayerCommand : public SkDrawCommand { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 642 | public: |
reed | 4960eee | 2015-12-18 07:09:18 -0800 | [diff] [blame] | 643 | SkSaveLayerCommand(const SkCanvas::SaveLayerRec&); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 644 | virtual ~SkSaveLayerCommand(); |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 645 | void execute(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 646 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 647 | static SkSaveLayerCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 648 | void vizExecute(SkCanvas* canvas) const override; |
| 649 | Action action() const override{ return kPushLayer_Action; } |
| 650 | void setActive(bool active) override { fActive = active; } |
| 651 | bool active() const override { return fActive; } |
robertphillips@google.com | 3b0a9fe | 2013-01-31 15:56:22 +0000 | [diff] [blame] | 652 | |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 653 | const SkPaint* paint() const { return fPaintPtr; } |
robertphillips@google.com | 3b0a9fe | 2013-01-31 15:56:22 +0000 | [diff] [blame] | 654 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 655 | private: |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 656 | SkRect fBounds; |
| 657 | SkPaint fPaint; |
| 658 | SkPaint* fPaintPtr; |
| 659 | const SkImageFilter* fBackdrop; |
| 660 | uint32_t fSaveLayerFlags; |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 661 | |
reed | 4960eee | 2015-12-18 07:09:18 -0800 | [diff] [blame] | 662 | bool fActive; |
commit-bot@chromium.org | 768ac85 | 2014-03-03 16:32:17 +0000 | [diff] [blame] | 663 | |
robertphillips@google.com | 24bfdac | 2013-03-22 16:33:31 +0000 | [diff] [blame] | 664 | typedef SkDrawCommand INHERITED; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 665 | }; |
| 666 | |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 667 | class SkSetMatrixCommand : public SkDrawCommand { |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 668 | public: |
commit-bot@chromium.org | 7a11591 | 2013-06-18 20:20:55 +0000 | [diff] [blame] | 669 | SkSetMatrixCommand(const SkMatrix& matrix); |
mtklein | 36352bf | 2015-03-25 18:17:31 -0700 | [diff] [blame] | 670 | void setUserMatrix(const SkMatrix&) override; |
| 671 | void execute(SkCanvas* canvas) const override; |
ethannicholas | f62a8b7 | 2016-02-11 10:35:21 -0800 | [diff] [blame] | 672 | Json::Value toJSON(UrlDataManager& urlDataManager) const override; |
| 673 | static SkSetMatrixCommand* fromJSON(Json::Value& command, UrlDataManager& urlDataManager); |
ethannicholas | 50a8dd0 | 2016-02-10 05:40:46 -0800 | [diff] [blame] | 674 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 675 | private: |
robertphillips | 7017168 | 2014-10-16 14:28:28 -0700 | [diff] [blame] | 676 | SkMatrix fUserMatrix; |
robertphillips@google.com | b94b1e7 | 2013-02-19 21:00:26 +0000 | [diff] [blame] | 677 | SkMatrix fMatrix; |
robertphillips@google.com | 0df2a9a | 2013-03-25 11:50:42 +0000 | [diff] [blame] | 678 | |
| 679 | typedef SkDrawCommand INHERITED; |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 680 | }; |
| 681 | |
chudy@google.com | 902ebe5 | 2012-06-29 14:21:22 +0000 | [diff] [blame] | 682 | #endif |