epoger@google.com | ec3ed6a | 2011-07-28 14:26:00 +0000 | [diff] [blame] | 1 | |
| 2 | /* |
| 3 | * Copyright 2011 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 | */ |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 8 | #include "SkPicturePlayback.h" |
| 9 | #include "SkPictureRecord.h" |
| 10 | #include "SkTypeface.h" |
djsollen@google.com | 2b2ede3 | 2012-04-12 13:24:04 +0000 | [diff] [blame] | 11 | #include "SkOrderedReadBuffer.h" |
| 12 | #include "SkOrderedWriteBuffer.h" |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 13 | #include <new> |
| 14 | |
reed@google.com | f4cc187 | 2012-07-23 15:04:45 +0000 | [diff] [blame] | 15 | template <typename T> int SafeCount(const T* obj) { |
| 16 | return obj ? obj->count() : 0; |
| 17 | } |
| 18 | |
reed@android.com | ae814c8 | 2009-02-13 14:56:09 +0000 | [diff] [blame] | 19 | /* Define this to spew out a debug statement whenever we skip the remainder of |
| 20 | a save/restore block because a clip... command returned false (empty). |
| 21 | */ |
| 22 | #define SPEW_CLIP_SKIPPINGx |
| 23 | |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 24 | SkPicturePlayback::SkPicturePlayback() { |
| 25 | this->init(); |
| 26 | } |
| 27 | |
| 28 | SkPicturePlayback::SkPicturePlayback(const SkPictureRecord& record) { |
| 29 | #ifdef SK_DEBUG_SIZE |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 30 | size_t overallBytes, bitmapBytes, matricesBytes, |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 31 | paintBytes, pathBytes, pictureBytes, regionBytes; |
| 32 | int bitmaps = record.bitmaps(&bitmapBytes); |
| 33 | int matrices = record.matrices(&matricesBytes); |
| 34 | int paints = record.paints(&paintBytes); |
| 35 | int paths = record.paths(&pathBytes); |
| 36 | int pictures = record.pictures(&pictureBytes); |
| 37 | int regions = record.regions(®ionBytes); |
| 38 | SkDebugf("picture record mem used %zd (stream %zd) ", record.size(), |
| 39 | record.streamlen()); |
| 40 | if (bitmaps != 0) |
| 41 | SkDebugf("bitmaps size %zd (bitmaps:%d) ", bitmapBytes, bitmaps); |
| 42 | if (matrices != 0) |
| 43 | SkDebugf("matrices size %zd (matrices:%d) ", matricesBytes, matrices); |
| 44 | if (paints != 0) |
| 45 | SkDebugf("paints size %zd (paints:%d) ", paintBytes, paints); |
| 46 | if (paths != 0) |
| 47 | SkDebugf("paths size %zd (paths:%d) ", pathBytes, paths); |
| 48 | if (pictures != 0) |
| 49 | SkDebugf("pictures size %zd (pictures:%d) ", pictureBytes, pictures); |
| 50 | if (regions != 0) |
| 51 | SkDebugf("regions size %zd (regions:%d) ", regionBytes, regions); |
| 52 | if (record.fPointWrites != 0) |
| 53 | SkDebugf("points size %zd (points:%d) ", record.fPointBytes, record.fPointWrites); |
| 54 | if (record.fRectWrites != 0) |
| 55 | SkDebugf("rects size %zd (rects:%d) ", record.fRectBytes, record.fRectWrites); |
| 56 | if (record.fTextWrites != 0) |
| 57 | SkDebugf("text size %zd (text strings:%d) ", record.fTextBytes, record.fTextWrites); |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 58 | |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 59 | SkDebugf("\n"); |
| 60 | #endif |
| 61 | #ifdef SK_DEBUG_DUMP |
| 62 | record.dumpMatrices(); |
| 63 | record.dumpPaints(); |
| 64 | #endif |
| 65 | |
| 66 | record.validate(); |
| 67 | const SkWriter32& writer = record.writeStream(); |
| 68 | init(); |
| 69 | if (writer.size() == 0) |
| 70 | return; |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 71 | |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 72 | { |
| 73 | size_t size = writer.size(); |
| 74 | void* buffer = sk_malloc_throw(size); |
| 75 | writer.flatten(buffer); |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 76 | SkASSERT(!fOpData); |
| 77 | fOpData = SkData::NewFromMalloc(buffer, size); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 78 | } |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 79 | |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 80 | // copy over the refcnt dictionary to our reader |
| 81 | // |
scroggo@google.com | 1554360 | 2012-08-02 18:49:49 +0000 | [diff] [blame] | 82 | record.fHeap.setupPlaybacks(); |
| 83 | fBitmaps = record.getBitmaps().unflattenToArray(); |
| 84 | fMatrices = record.getMatrices().unflattenToArray(); |
| 85 | fPaints = record.getPaints().unflattenToArray(); |
| 86 | fRegions = record.getRegions().unflattenToArray(); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 87 | |
| 88 | fPathHeap = record.fPathHeap; |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 89 | SkSafeRef(fPathHeap); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 90 | |
| 91 | const SkTDArray<SkPicture* >& pictures = record.getPictureRefs(); |
| 92 | fPictureCount = pictures.count(); |
| 93 | if (fPictureCount > 0) { |
| 94 | fPictureRefs = SkNEW_ARRAY(SkPicture*, fPictureCount); |
| 95 | for (int i = 0; i < fPictureCount; i++) { |
| 96 | fPictureRefs[i] = pictures[i]; |
| 97 | fPictureRefs[i]->ref(); |
| 98 | } |
| 99 | } |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 100 | |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 101 | #ifdef SK_DEBUG_SIZE |
| 102 | int overall = fPlayback->size(&overallBytes); |
| 103 | bitmaps = fPlayback->bitmaps(&bitmapBytes); |
| 104 | paints = fPlayback->paints(&paintBytes); |
| 105 | paths = fPlayback->paths(&pathBytes); |
| 106 | pictures = fPlayback->pictures(&pictureBytes); |
| 107 | regions = fPlayback->regions(®ionBytes); |
| 108 | SkDebugf("playback size %zd (objects:%d) ", overallBytes, overall); |
| 109 | if (bitmaps != 0) |
| 110 | SkDebugf("bitmaps size %zd (bitmaps:%d) ", bitmapBytes, bitmaps); |
| 111 | if (paints != 0) |
| 112 | SkDebugf("paints size %zd (paints:%d) ", paintBytes, paints); |
| 113 | if (paths != 0) |
| 114 | SkDebugf("paths size %zd (paths:%d) ", pathBytes, paths); |
| 115 | if (pictures != 0) |
| 116 | SkDebugf("pictures size %zd (pictures:%d) ", pictureBytes, pictures); |
| 117 | if (regions != 0) |
| 118 | SkDebugf("regions size %zd (regions:%d) ", regionBytes, regions); |
| 119 | SkDebugf("\n"); |
| 120 | #endif |
| 121 | } |
| 122 | |
reed@google.com | f4cc187 | 2012-07-23 15:04:45 +0000 | [diff] [blame] | 123 | template <typename T> T* SafeRefReturn(T* obj) { |
| 124 | if (obj) { |
| 125 | obj->ref(); |
| 126 | } |
| 127 | return obj; |
| 128 | } |
| 129 | |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 130 | SkPicturePlayback::SkPicturePlayback(const SkPicturePlayback& src) { |
| 131 | this->init(); |
| 132 | |
reed@google.com | f4cc187 | 2012-07-23 15:04:45 +0000 | [diff] [blame] | 133 | fPathHeap = SafeRefReturn(src.fPathHeap); |
| 134 | fBitmaps = SafeRefReturn(src.fBitmaps); |
| 135 | fMatrices = SafeRefReturn(src.fMatrices); |
| 136 | fPaints = SafeRefReturn(src.fPaints); |
| 137 | fRegions = SafeRefReturn(src.fRegions); |
| 138 | fOpData = SafeRefReturn(src.fOpData); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 139 | |
| 140 | fPictureCount = src.fPictureCount; |
| 141 | fPictureRefs = SkNEW_ARRAY(SkPicture*, fPictureCount); |
| 142 | for (int i = 0; i < fPictureCount; i++) { |
| 143 | fPictureRefs[i] = src.fPictureRefs[i]; |
| 144 | fPictureRefs[i]->ref(); |
| 145 | } |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 146 | } |
| 147 | |
| 148 | void SkPicturePlayback::init() { |
| 149 | fBitmaps = NULL; |
| 150 | fMatrices = NULL; |
| 151 | fPaints = NULL; |
| 152 | fPathHeap = NULL; |
| 153 | fPictureRefs = NULL; |
| 154 | fRegions = NULL; |
reed@google.com | f4cc187 | 2012-07-23 15:04:45 +0000 | [diff] [blame] | 155 | fPictureCount = 0; |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 156 | fOpData = NULL; |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 157 | fFactoryPlayback = NULL; |
| 158 | } |
| 159 | |
| 160 | SkPicturePlayback::~SkPicturePlayback() { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 161 | fOpData->unref(); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 162 | |
reed@google.com | f4cc187 | 2012-07-23 15:04:45 +0000 | [diff] [blame] | 163 | SkSafeUnref(fBitmaps); |
| 164 | SkSafeUnref(fMatrices); |
| 165 | SkSafeUnref(fPaints); |
| 166 | SkSafeUnref(fRegions); |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 167 | SkSafeUnref(fPathHeap); |
| 168 | |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 169 | for (int i = 0; i < fPictureCount; i++) { |
| 170 | fPictureRefs[i]->unref(); |
| 171 | } |
| 172 | SkDELETE_ARRAY(fPictureRefs); |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 173 | |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 174 | SkDELETE(fFactoryPlayback); |
| 175 | } |
| 176 | |
| 177 | void SkPicturePlayback::dumpSize() const { |
| 178 | SkDebugf("--- picture size: ops=%d bitmaps=%d [%d] matrices=%d [%d] paints=%d [%d] paths=%d regions=%d\n", |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 179 | fOpData->size(), |
reed@google.com | f4cc187 | 2012-07-23 15:04:45 +0000 | [diff] [blame] | 180 | SafeCount(fBitmaps), SafeCount(fBitmaps) * sizeof(SkBitmap), |
| 181 | SafeCount(fMatrices), SafeCount(fMatrices) * sizeof(SkMatrix), |
| 182 | SafeCount(fPaints), SafeCount(fPaints) * sizeof(SkPaint), |
| 183 | SafeCount(fPathHeap), |
| 184 | SafeCount(fRegions)); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 185 | } |
| 186 | |
| 187 | /////////////////////////////////////////////////////////////////////////////// |
| 188 | /////////////////////////////////////////////////////////////////////////////// |
| 189 | |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 190 | #define PICT_READER_TAG SkSetFourByteTag('r', 'e', 'a', 'd') |
| 191 | #define PICT_FACTORY_TAG SkSetFourByteTag('f', 'a', 'c', 't') |
| 192 | #define PICT_TYPEFACE_TAG SkSetFourByteTag('t', 'p', 'f', 'c') |
| 193 | #define PICT_PICTURE_TAG SkSetFourByteTag('p', 'c', 't', 'r') |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 194 | |
| 195 | // This tag specifies the size of the ReadBuffer, needed for the following tags |
| 196 | #define PICT_BUFFER_SIZE_TAG SkSetFourByteTag('a', 'r', 'a', 'y') |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 197 | // these are all inside the ARRAYS tag |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 198 | #define PICT_BITMAP_BUFFER_TAG SkSetFourByteTag('b', 't', 'm', 'p') |
| 199 | #define PICT_MATRIX_BUFFER_TAG SkSetFourByteTag('m', 't', 'r', 'x') |
| 200 | #define PICT_PAINT_BUFFER_TAG SkSetFourByteTag('p', 'n', 't', ' ') |
| 201 | #define PICT_PATH_BUFFER_TAG SkSetFourByteTag('p', 't', 'h', ' ') |
| 202 | #define PICT_REGION_BUFFER_TAG SkSetFourByteTag('r', 'g', 'n', ' ') |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 203 | |
reed@google.com | ed38495 | 2012-06-22 13:12:17 +0000 | [diff] [blame] | 204 | // Always write this guy last (with no length field afterwards) |
| 205 | #define PICT_EOF_TAG SkSetFourByteTag('e', 'o', 'f', ' ') |
| 206 | |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 207 | #include "SkStream.h" |
| 208 | |
djsollen@google.com | c73dd5c | 2012-08-07 15:54:32 +0000 | [diff] [blame^] | 209 | static void writeTagSize(SkOrderedWriteBuffer& buffer, uint32_t tag, |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 210 | uint32_t size) { |
djsollen@google.com | c73dd5c | 2012-08-07 15:54:32 +0000 | [diff] [blame^] | 211 | buffer.writeUInt(tag); |
| 212 | buffer.writeUInt(size); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 213 | } |
| 214 | |
| 215 | static void writeTagSize(SkWStream* stream, uint32_t tag, |
| 216 | uint32_t size) { |
| 217 | stream->write32(tag); |
| 218 | stream->write32(size); |
| 219 | } |
| 220 | |
mike@reedtribe.org | e9e08cc | 2011-04-29 01:44:52 +0000 | [diff] [blame] | 221 | static void writeFactories(SkWStream* stream, const SkFactorySet& rec) { |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 222 | int count = rec.count(); |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 223 | |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 224 | writeTagSize(stream, PICT_FACTORY_TAG, count); |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 225 | |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 226 | SkAutoSTMalloc<16, SkFlattenable::Factory> storage(count); |
| 227 | SkFlattenable::Factory* array = (SkFlattenable::Factory*)storage.get(); |
mike@reedtribe.org | e9e08cc | 2011-04-29 01:44:52 +0000 | [diff] [blame] | 228 | rec.copyToArray(array); |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 229 | |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 230 | for (int i = 0; i < count; i++) { |
| 231 | const char* name = SkFlattenable::FactoryToName(array[i]); |
| 232 | // SkDebugf("---- write factories [%d] %p <%s>\n", i, array[i], name); |
| 233 | if (NULL == name || 0 == *name) { |
| 234 | stream->writePackedUInt(0); |
| 235 | } else { |
| 236 | uint32_t len = strlen(name); |
| 237 | stream->writePackedUInt(len); |
| 238 | stream->write(name, len); |
| 239 | } |
| 240 | } |
| 241 | } |
| 242 | |
mike@reedtribe.org | e9e08cc | 2011-04-29 01:44:52 +0000 | [diff] [blame] | 243 | static void writeTypefaces(SkWStream* stream, const SkRefCntSet& rec) { |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 244 | int count = rec.count(); |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 245 | |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 246 | writeTagSize(stream, PICT_TYPEFACE_TAG, count); |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 247 | |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 248 | SkAutoSTMalloc<16, SkTypeface*> storage(count); |
| 249 | SkTypeface** array = (SkTypeface**)storage.get(); |
mike@reedtribe.org | e9e08cc | 2011-04-29 01:44:52 +0000 | [diff] [blame] | 250 | rec.copyToArray((SkRefCnt**)array); |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 251 | |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 252 | for (int i = 0; i < count; i++) { |
| 253 | array[i]->serialize(stream); |
| 254 | } |
| 255 | } |
| 256 | |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 257 | void SkPicturePlayback::flattenToBuffer(SkOrderedWriteBuffer& buffer) const { |
reed@google.com | f4cc187 | 2012-07-23 15:04:45 +0000 | [diff] [blame] | 258 | int i, n; |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 259 | |
reed@google.com | f4cc187 | 2012-07-23 15:04:45 +0000 | [diff] [blame] | 260 | if ((n = SafeCount(fBitmaps)) > 0) { |
| 261 | writeTagSize(buffer, PICT_BITMAP_BUFFER_TAG, n); |
| 262 | for (i = 0; i < n; i++) { |
djsollen@google.com | c73dd5c | 2012-08-07 15:54:32 +0000 | [diff] [blame^] | 263 | buffer.writeBitmap((*fBitmaps)[i]); |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 264 | } |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 265 | } |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 266 | |
reed@google.com | f4cc187 | 2012-07-23 15:04:45 +0000 | [diff] [blame] | 267 | if ((n = SafeCount(fMatrices)) > 0) { |
| 268 | writeTagSize(buffer, PICT_MATRIX_BUFFER_TAG, n); |
djsollen@google.com | c73dd5c | 2012-08-07 15:54:32 +0000 | [diff] [blame^] | 269 | for (i = 0; i < n; i++) { |
| 270 | buffer.writeMatrix((*fMatrices)[i]); |
| 271 | } |
| 272 | |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 273 | } |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 274 | |
reed@google.com | f4cc187 | 2012-07-23 15:04:45 +0000 | [diff] [blame] | 275 | if ((n = SafeCount(fPaints)) > 0) { |
| 276 | writeTagSize(buffer, PICT_PAINT_BUFFER_TAG, n); |
| 277 | for (i = 0; i < n; i++) { |
djsollen@google.com | c73dd5c | 2012-08-07 15:54:32 +0000 | [diff] [blame^] | 278 | buffer.writePaint((*fPaints)[i]); |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 279 | } |
| 280 | } |
| 281 | |
reed@google.com | f4cc187 | 2012-07-23 15:04:45 +0000 | [diff] [blame] | 282 | if ((n = SafeCount(fPathHeap)) > 0) { |
| 283 | writeTagSize(buffer, PICT_PATH_BUFFER_TAG, n); |
| 284 | fPathHeap->flatten(buffer); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 285 | } |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 286 | |
reed@google.com | f4cc187 | 2012-07-23 15:04:45 +0000 | [diff] [blame] | 287 | if ((n = SafeCount(fRegions)) > 0) { |
| 288 | writeTagSize(buffer, PICT_REGION_BUFFER_TAG, n); |
| 289 | for (i = 0; i < n; i++) { |
djsollen@google.com | c73dd5c | 2012-08-07 15:54:32 +0000 | [diff] [blame^] | 290 | buffer.writeRegion((*fRegions)[i]); |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 291 | } |
| 292 | } |
| 293 | } |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 294 | |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 295 | void SkPicturePlayback::serialize(SkWStream* stream) const { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 296 | writeTagSize(stream, PICT_READER_TAG, fOpData->size()); |
| 297 | stream->write(fOpData->bytes(), fOpData->size()); |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 298 | |
| 299 | if (fPictureCount > 0) { |
| 300 | writeTagSize(stream, PICT_PICTURE_TAG, fPictureCount); |
| 301 | for (int i = 0; i < fPictureCount; i++) { |
| 302 | fPictureRefs[i]->serialize(stream); |
| 303 | } |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 304 | } |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 305 | |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 306 | // Write some of our data into a writebuffer, and then serialize that |
| 307 | // into our stream |
| 308 | { |
| 309 | SkRefCntSet typefaceSet; |
| 310 | SkFactorySet factSet; |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 311 | |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 312 | SkOrderedWriteBuffer buffer(1024); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 313 | |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 314 | buffer.setFlags(SkFlattenableWriteBuffer::kCrossProcess_Flag); |
| 315 | buffer.setTypefaceRecorder(&typefaceSet); |
| 316 | buffer.setFactoryRecorder(&factSet); |
reed@google.com | 34342f6 | 2012-06-25 14:36:28 +0000 | [diff] [blame] | 317 | |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 318 | this->flattenToBuffer(buffer); |
| 319 | |
| 320 | // We have to write these to sets into the stream *before* we write |
| 321 | // the buffer, since parsing that buffer will require that we already |
| 322 | // have these sets available to use. |
| 323 | writeFactories(stream, factSet); |
| 324 | writeTypefaces(stream, typefaceSet); |
| 325 | |
| 326 | writeTagSize(stream, PICT_BUFFER_SIZE_TAG, buffer.size()); |
| 327 | buffer.writeToStream(stream); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 328 | } |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 329 | |
reed@google.com | ed38495 | 2012-06-22 13:12:17 +0000 | [diff] [blame] | 330 | stream->write32(PICT_EOF_TAG); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 331 | } |
| 332 | |
| 333 | /////////////////////////////////////////////////////////////////////////////// |
| 334 | |
reed@google.com | 34342f6 | 2012-06-25 14:36:28 +0000 | [diff] [blame] | 335 | /** |
| 336 | * Return the corresponding SkFlattenableReadBuffer flags, given a set of |
| 337 | * SkPictInfo flags. |
| 338 | */ |
| 339 | static uint32_t pictInfoFlagsToReadBufferFlags(uint32_t pictInfoFlags) { |
| 340 | static const struct { |
| 341 | uint32_t fSrc; |
| 342 | uint32_t fDst; |
| 343 | } gSD[] = { |
| 344 | { SkPictInfo::kCrossProcess_Flag, SkFlattenableReadBuffer::kCrossProcess_Flag }, |
| 345 | { SkPictInfo::kScalarIsFloat_Flag, SkFlattenableReadBuffer::kScalarIsFloat_Flag }, |
| 346 | { SkPictInfo::kPtrIs64Bit_Flag, SkFlattenableReadBuffer::kPtrIs64Bit_Flag }, |
| 347 | }; |
| 348 | |
| 349 | uint32_t rbMask = 0; |
| 350 | for (size_t i = 0; i < SK_ARRAY_COUNT(gSD); ++i) { |
| 351 | if (pictInfoFlags & gSD[i].fSrc) { |
| 352 | rbMask |= gSD[i].fDst; |
| 353 | } |
| 354 | } |
| 355 | return rbMask; |
| 356 | } |
| 357 | |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 358 | bool SkPicturePlayback::parseStreamTag(SkStream* stream, const SkPictInfo& info, |
| 359 | uint32_t tag, size_t size) { |
| 360 | /* |
| 361 | * By the time we encounter BUFFER_SIZE_TAG, we need to have already seen |
| 362 | * its dependents: FACTORY_TAG and TYPEFACE_TAG. These two are not required |
| 363 | * but if they are present, they need to have been seen before the buffer. |
| 364 | * |
| 365 | * We assert that if/when we see either of these, that we have not yet seen |
| 366 | * the buffer tag, because if we have, then its too-late to deal with the |
| 367 | * factories or typefaces. |
| 368 | */ |
| 369 | bool haveBuffer = false; |
| 370 | |
| 371 | switch (tag) { |
| 372 | case PICT_READER_TAG: { |
| 373 | void* storage = sk_malloc_throw(size); |
| 374 | stream->read(storage, size); |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 375 | SkASSERT(NULL == fOpData); |
| 376 | fOpData = SkData::NewFromMalloc(storage, size); |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 377 | } break; |
| 378 | case PICT_FACTORY_TAG: { |
| 379 | SkASSERT(!haveBuffer); |
| 380 | fFactoryPlayback = SkNEW_ARGS(SkFactoryPlayback, (size)); |
| 381 | for (size_t i = 0; i < size; i++) { |
| 382 | SkString str; |
| 383 | int len = stream->readPackedUInt(); |
| 384 | str.resize(len); |
| 385 | stream->read(str.writable_str(), len); |
| 386 | fFactoryPlayback->base()[i] = SkFlattenable::NameToFactory(str.c_str()); |
| 387 | } |
| 388 | } break; |
| 389 | case PICT_TYPEFACE_TAG: { |
| 390 | SkASSERT(!haveBuffer); |
| 391 | fTFPlayback.setCount(size); |
| 392 | for (size_t i = 0; i < size; i++) { |
| 393 | SkSafeUnref(fTFPlayback.set(i, SkTypeface::Deserialize(stream))); |
| 394 | } |
| 395 | } break; |
| 396 | case PICT_PICTURE_TAG: { |
| 397 | fPictureCount = size; |
| 398 | fPictureRefs = SkNEW_ARRAY(SkPicture*, fPictureCount); |
| 399 | for (int i = 0; i < fPictureCount; i++) { |
| 400 | fPictureRefs[i] = SkNEW_ARGS(SkPicture, (stream)); |
| 401 | } |
| 402 | } break; |
| 403 | case PICT_BUFFER_SIZE_TAG: { |
| 404 | SkAutoMalloc storage(size); |
| 405 | stream->read(storage.get(), size); |
| 406 | |
| 407 | SkOrderedReadBuffer buffer(storage.get(), size); |
reed@google.com | 34342f6 | 2012-06-25 14:36:28 +0000 | [diff] [blame] | 408 | buffer.setFlags(pictInfoFlagsToReadBufferFlags(info.fFlags)); |
| 409 | |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 410 | fFactoryPlayback->setupBuffer(buffer); |
| 411 | fTFPlayback.setupBuffer(buffer); |
| 412 | |
| 413 | while (!buffer.eof()) { |
djsollen@google.com | c73dd5c | 2012-08-07 15:54:32 +0000 | [diff] [blame^] | 414 | tag = buffer.readUInt(); |
| 415 | size = buffer.readUInt(); |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 416 | if (!this->parseBufferTag(buffer, tag, size)) { |
| 417 | return false; |
| 418 | } |
| 419 | } |
| 420 | haveBuffer = true; |
| 421 | } break; |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 422 | } |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 423 | return true; // success |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 424 | } |
| 425 | |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 426 | bool SkPicturePlayback::parseBufferTag(SkOrderedReadBuffer& buffer, |
| 427 | uint32_t tag, size_t size) { |
| 428 | switch (tag) { |
| 429 | case PICT_BITMAP_BUFFER_TAG: { |
reed@google.com | f4cc187 | 2012-07-23 15:04:45 +0000 | [diff] [blame] | 430 | fBitmaps = SkTRefArray<SkBitmap>::Create(size); |
| 431 | for (size_t i = 0; i < size; ++i) { |
djsollen@google.com | c73dd5c | 2012-08-07 15:54:32 +0000 | [diff] [blame^] | 432 | buffer.readBitmap(&fBitmaps->writableAt(i)); |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 433 | } |
| 434 | } break; |
| 435 | case PICT_MATRIX_BUFFER_TAG: |
reed@google.com | f4cc187 | 2012-07-23 15:04:45 +0000 | [diff] [blame] | 436 | fMatrices = SkTRefArray<SkMatrix>::Create(size); |
djsollen@google.com | c73dd5c | 2012-08-07 15:54:32 +0000 | [diff] [blame^] | 437 | for (size_t i = 0; i < size; ++i) { |
| 438 | buffer.readMatrix(&fMatrices->writableAt(i)); |
| 439 | } |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 440 | break; |
| 441 | case PICT_PAINT_BUFFER_TAG: { |
reed@google.com | f4cc187 | 2012-07-23 15:04:45 +0000 | [diff] [blame] | 442 | fPaints = SkTRefArray<SkPaint>::Create(size); |
| 443 | for (size_t i = 0; i < size; ++i) { |
djsollen@google.com | c73dd5c | 2012-08-07 15:54:32 +0000 | [diff] [blame^] | 444 | buffer.readPaint(&fPaints->writableAt(i)); |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 445 | } |
| 446 | } break; |
| 447 | case PICT_PATH_BUFFER_TAG: |
| 448 | if (size > 0) { |
| 449 | fPathHeap = SkNEW_ARGS(SkPathHeap, (buffer)); |
| 450 | } |
| 451 | break; |
| 452 | case PICT_REGION_BUFFER_TAG: { |
reed@google.com | f4cc187 | 2012-07-23 15:04:45 +0000 | [diff] [blame] | 453 | fRegions = SkTRefArray<SkRegion>::Create(size); |
| 454 | for (size_t i = 0; i < size; ++i) { |
djsollen@google.com | c73dd5c | 2012-08-07 15:54:32 +0000 | [diff] [blame^] | 455 | buffer.readRegion(&fRegions->writableAt(i)); |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 456 | } |
| 457 | } break; |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 458 | } |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 459 | return true; // success |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 460 | } |
| 461 | |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 462 | SkPicturePlayback::SkPicturePlayback(SkStream* stream, const SkPictInfo& info, |
| 463 | bool* isValid) { |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 464 | this->init(); |
| 465 | |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 466 | *isValid = false; // wait until we're done parsing to mark as true |
| 467 | for (;;) { |
| 468 | uint32_t tag = stream->readU32(); |
| 469 | if (PICT_EOF_TAG == tag) { |
| 470 | break; |
| 471 | } |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 472 | |
reed@google.com | ed38495 | 2012-06-22 13:12:17 +0000 | [diff] [blame] | 473 | uint32_t size = stream->readU32(); |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 474 | if (!this->parseStreamTag(stream, info, tag, size)) { |
| 475 | return; // we're invalid |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 476 | } |
| 477 | } |
reed@google.com | 6756209 | 2012-06-22 15:38:39 +0000 | [diff] [blame] | 478 | *isValid = true; |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 479 | } |
| 480 | |
| 481 | /////////////////////////////////////////////////////////////////////////////// |
| 482 | /////////////////////////////////////////////////////////////////////////////// |
| 483 | |
reed@android.com | ae814c8 | 2009-02-13 14:56:09 +0000 | [diff] [blame] | 484 | #ifdef SPEW_CLIP_SKIPPING |
| 485 | struct SkipClipRec { |
| 486 | int fCount; |
| 487 | size_t fSize; |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 488 | |
reed@android.com | ae814c8 | 2009-02-13 14:56:09 +0000 | [diff] [blame] | 489 | SkipClipRec() { |
| 490 | fCount = 0; |
| 491 | fSize = 0; |
| 492 | } |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 493 | |
reed@android.com | ae814c8 | 2009-02-13 14:56:09 +0000 | [diff] [blame] | 494 | void recordSkip(size_t bytes) { |
| 495 | fCount += 1; |
| 496 | fSize += bytes; |
| 497 | } |
| 498 | }; |
| 499 | #endif |
| 500 | |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 501 | void SkPicturePlayback::draw(SkCanvas& canvas) { |
| 502 | #ifdef ENABLE_TIME_DRAW |
| 503 | SkAutoTime at("SkPicture::draw", 50); |
| 504 | #endif |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 505 | |
reed@android.com | ae814c8 | 2009-02-13 14:56:09 +0000 | [diff] [blame] | 506 | #ifdef SPEW_CLIP_SKIPPING |
| 507 | SkipClipRec skipRect, skipRegion, skipPath; |
| 508 | #endif |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 509 | |
djsollen@google.com | 56c6977 | 2011-11-08 19:00:26 +0000 | [diff] [blame] | 510 | #ifdef SK_BUILD_FOR_ANDROID |
djsollen@google.com | f5dbe2f | 2011-04-15 13:41:26 +0000 | [diff] [blame] | 511 | SkAutoMutexAcquire autoMutex(fDrawMutex); |
| 512 | #endif |
| 513 | |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 514 | SkReader32 reader(fOpData->bytes(), fOpData->size()); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 515 | TextContainer text; |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 516 | |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 517 | while (!reader.eof()) { |
| 518 | switch (reader.readInt()) { |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 519 | case CLIP_PATH: { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 520 | const SkPath& path = getPath(reader); |
| 521 | uint32_t packed = reader.readInt(); |
reed@google.com | 83ab495 | 2011-11-11 21:34:54 +0000 | [diff] [blame] | 522 | SkRegion::Op op = ClipParams_unpackRegionOp(packed); |
| 523 | bool doAA = ClipParams_unpackDoAA(packed); |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 524 | size_t offsetToRestore = reader.readInt(); |
junov@chromium.org | 9fa4d0c | 2012-07-09 20:53:37 +0000 | [diff] [blame] | 525 | SkASSERT(!offsetToRestore || \ |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 526 | offsetToRestore >= reader.offset()); |
reed@google.com | 83ab495 | 2011-11-11 21:34:54 +0000 | [diff] [blame] | 527 | if (!canvas.clipPath(path, op, doAA) && offsetToRestore) { |
reed@android.com | ae814c8 | 2009-02-13 14:56:09 +0000 | [diff] [blame] | 528 | #ifdef SPEW_CLIP_SKIPPING |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 529 | skipPath.recordSkip(offsetToRestore - reader.offset()); |
reed@android.com | ae814c8 | 2009-02-13 14:56:09 +0000 | [diff] [blame] | 530 | #endif |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 531 | reader.setOffset(offsetToRestore); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 532 | } |
| 533 | } break; |
| 534 | case CLIP_REGION: { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 535 | const SkRegion& region = getRegion(reader); |
| 536 | uint32_t packed = reader.readInt(); |
reed@google.com | 83ab495 | 2011-11-11 21:34:54 +0000 | [diff] [blame] | 537 | SkRegion::Op op = ClipParams_unpackRegionOp(packed); |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 538 | size_t offsetToRestore = reader.readInt(); |
junov@chromium.org | 9fa4d0c | 2012-07-09 20:53:37 +0000 | [diff] [blame] | 539 | SkASSERT(!offsetToRestore || \ |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 540 | offsetToRestore >= reader.offset()); |
reed@google.com | 45482d1 | 2011-08-29 19:02:39 +0000 | [diff] [blame] | 541 | if (!canvas.clipRegion(region, op) && offsetToRestore) { |
reed@android.com | ae814c8 | 2009-02-13 14:56:09 +0000 | [diff] [blame] | 542 | #ifdef SPEW_CLIP_SKIPPING |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 543 | skipRegion.recordSkip(offsetToRestore - reader.offset()); |
reed@android.com | ae814c8 | 2009-02-13 14:56:09 +0000 | [diff] [blame] | 544 | #endif |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 545 | reader.setOffset(offsetToRestore); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 546 | } |
| 547 | } break; |
| 548 | case CLIP_RECT: { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 549 | const SkRect& rect = reader.skipT<SkRect>(); |
| 550 | uint32_t packed = reader.readInt(); |
reed@google.com | 83ab495 | 2011-11-11 21:34:54 +0000 | [diff] [blame] | 551 | SkRegion::Op op = ClipParams_unpackRegionOp(packed); |
| 552 | bool doAA = ClipParams_unpackDoAA(packed); |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 553 | size_t offsetToRestore = reader.readInt(); |
junov@chromium.org | 9fa4d0c | 2012-07-09 20:53:37 +0000 | [diff] [blame] | 554 | SkASSERT(!offsetToRestore || \ |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 555 | offsetToRestore >= reader.offset()); |
reed@google.com | 83ab495 | 2011-11-11 21:34:54 +0000 | [diff] [blame] | 556 | if (!canvas.clipRect(rect, op, doAA) && offsetToRestore) { |
reed@android.com | ae814c8 | 2009-02-13 14:56:09 +0000 | [diff] [blame] | 557 | #ifdef SPEW_CLIP_SKIPPING |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 558 | skipRect.recordSkip(offsetToRestore - reader.offset()); |
reed@android.com | ae814c8 | 2009-02-13 14:56:09 +0000 | [diff] [blame] | 559 | #endif |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 560 | reader.setOffset(offsetToRestore); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 561 | } |
| 562 | } break; |
| 563 | case CONCAT: |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 564 | canvas.concat(*getMatrix(reader)); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 565 | break; |
| 566 | case DRAW_BITMAP: { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 567 | const SkPaint* paint = getPaint(reader); |
| 568 | const SkBitmap& bitmap = getBitmap(reader); |
| 569 | const SkPoint& loc = reader.skipT<SkPoint>(); |
reed@google.com | a5adf53 | 2011-09-07 13:52:17 +0000 | [diff] [blame] | 570 | canvas.drawBitmap(bitmap, loc.fX, loc.fY, paint); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 571 | } break; |
| 572 | case DRAW_BITMAP_RECT: { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 573 | const SkPaint* paint = getPaint(reader); |
| 574 | const SkBitmap& bitmap = getBitmap(reader); |
| 575 | const SkIRect* src = this->getIRectPtr(reader); // may be null |
| 576 | const SkRect& dst = reader.skipT<SkRect>(); // required |
reed@google.com | a5adf53 | 2011-09-07 13:52:17 +0000 | [diff] [blame] | 577 | canvas.drawBitmapRect(bitmap, src, dst, paint); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 578 | } break; |
| 579 | case DRAW_BITMAP_MATRIX: { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 580 | const SkPaint* paint = getPaint(reader); |
| 581 | const SkBitmap& bitmap = getBitmap(reader); |
| 582 | const SkMatrix* matrix = getMatrix(reader); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 583 | canvas.drawBitmapMatrix(bitmap, *matrix, paint); |
| 584 | } break; |
reed@google.com | f0b5e11 | 2011-09-07 11:57:34 +0000 | [diff] [blame] | 585 | case DRAW_BITMAP_NINE: { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 586 | const SkPaint* paint = getPaint(reader); |
| 587 | const SkBitmap& bitmap = getBitmap(reader); |
| 588 | const SkIRect& src = reader.skipT<SkIRect>(); |
| 589 | const SkRect& dst = reader.skipT<SkRect>(); |
reed@google.com | a5adf53 | 2011-09-07 13:52:17 +0000 | [diff] [blame] | 590 | canvas.drawBitmapNine(bitmap, src, dst, paint); |
reed@google.com | f0b5e11 | 2011-09-07 11:57:34 +0000 | [diff] [blame] | 591 | } break; |
reed@google.com | 2a98181 | 2011-04-14 18:59:28 +0000 | [diff] [blame] | 592 | case DRAW_CLEAR: |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 593 | canvas.clear(reader.readInt()); |
reed@google.com | 2a98181 | 2011-04-14 18:59:28 +0000 | [diff] [blame] | 594 | break; |
reed@android.com | cb60844 | 2009-12-04 21:32:27 +0000 | [diff] [blame] | 595 | case DRAW_DATA: { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 596 | size_t length = reader.readInt(); |
| 597 | canvas.drawData(reader.skip(length), length); |
reed@android.com | cb60844 | 2009-12-04 21:32:27 +0000 | [diff] [blame] | 598 | // skip handles padding the read out to a multiple of 4 |
| 599 | } break; |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 600 | case DRAW_PAINT: |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 601 | canvas.drawPaint(*getPaint(reader)); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 602 | break; |
| 603 | case DRAW_PATH: { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 604 | const SkPaint& paint = *getPaint(reader); |
| 605 | canvas.drawPath(getPath(reader), paint); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 606 | } break; |
| 607 | case DRAW_PICTURE: |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 608 | canvas.drawPicture(getPicture(reader)); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 609 | break; |
| 610 | case DRAW_POINTS: { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 611 | const SkPaint& paint = *getPaint(reader); |
| 612 | SkCanvas::PointMode mode = (SkCanvas::PointMode)reader.readInt(); |
| 613 | size_t count = reader.readInt(); |
| 614 | const SkPoint* pts = (const SkPoint*)reader.skip(sizeof(SkPoint) * count); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 615 | canvas.drawPoints(mode, count, pts, paint); |
| 616 | } break; |
| 617 | case DRAW_POS_TEXT: { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 618 | const SkPaint& paint = *getPaint(reader); |
| 619 | getText(reader, &text); |
| 620 | size_t points = reader.readInt(); |
| 621 | const SkPoint* pos = (const SkPoint*)reader.skip(points * sizeof(SkPoint)); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 622 | canvas.drawPosText(text.text(), text.length(), pos, paint); |
| 623 | } break; |
reed@google.com | 9efd9a0 | 2012-01-30 15:41:43 +0000 | [diff] [blame] | 624 | case DRAW_POS_TEXT_TOP_BOTTOM: { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 625 | const SkPaint& paint = *getPaint(reader); |
| 626 | getText(reader, &text); |
| 627 | size_t points = reader.readInt(); |
| 628 | const SkPoint* pos = (const SkPoint*)reader.skip(points * sizeof(SkPoint)); |
| 629 | const SkScalar top = reader.readScalar(); |
| 630 | const SkScalar bottom = reader.readScalar(); |
reed@google.com | 9efd9a0 | 2012-01-30 15:41:43 +0000 | [diff] [blame] | 631 | if (!canvas.quickRejectY(top, bottom, SkCanvas::kAA_EdgeType)) { |
| 632 | canvas.drawPosText(text.text(), text.length(), pos, paint); |
| 633 | } |
| 634 | } break; |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 635 | case DRAW_POS_TEXT_H: { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 636 | const SkPaint& paint = *getPaint(reader); |
| 637 | getText(reader, &text); |
| 638 | size_t xCount = reader.readInt(); |
| 639 | const SkScalar constY = reader.readScalar(); |
| 640 | const SkScalar* xpos = (const SkScalar*)reader.skip(xCount * sizeof(SkScalar)); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 641 | canvas.drawPosTextH(text.text(), text.length(), xpos, constY, |
| 642 | paint); |
| 643 | } break; |
| 644 | case DRAW_POS_TEXT_H_TOP_BOTTOM: { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 645 | const SkPaint& paint = *getPaint(reader); |
| 646 | getText(reader, &text); |
| 647 | size_t xCount = reader.readInt(); |
| 648 | const SkScalar* xpos = (const SkScalar*)reader.skip((3 + xCount) * sizeof(SkScalar)); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 649 | const SkScalar top = *xpos++; |
| 650 | const SkScalar bottom = *xpos++; |
| 651 | const SkScalar constY = *xpos++; |
| 652 | if (!canvas.quickRejectY(top, bottom, SkCanvas::kAA_EdgeType)) { |
| 653 | canvas.drawPosTextH(text.text(), text.length(), xpos, |
| 654 | constY, paint); |
| 655 | } |
| 656 | } break; |
| 657 | case DRAW_RECT: { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 658 | const SkPaint& paint = *getPaint(reader); |
| 659 | canvas.drawRect(reader.skipT<SkRect>(), paint); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 660 | } break; |
| 661 | case DRAW_SPRITE: { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 662 | const SkPaint* paint = getPaint(reader); |
| 663 | const SkBitmap& bitmap = getBitmap(reader); |
| 664 | int left = reader.readInt(); |
| 665 | int top = reader.readInt(); |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 666 | canvas.drawSprite(bitmap, left, top, paint); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 667 | } break; |
| 668 | case DRAW_TEXT: { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 669 | const SkPaint& paint = *getPaint(reader); |
| 670 | getText(reader, &text); |
| 671 | SkScalar x = reader.readScalar(); |
| 672 | SkScalar y = reader.readScalar(); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 673 | canvas.drawText(text.text(), text.length(), x, y, paint); |
| 674 | } break; |
| 675 | case DRAW_TEXT_TOP_BOTTOM: { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 676 | const SkPaint& paint = *getPaint(reader); |
| 677 | getText(reader, &text); |
| 678 | const SkScalar* ptr = (const SkScalar*)reader.skip(4 * sizeof(SkScalar)); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 679 | // ptr[0] == x |
| 680 | // ptr[1] == y |
| 681 | // ptr[2] == top |
| 682 | // ptr[3] == bottom |
| 683 | if (!canvas.quickRejectY(ptr[2], ptr[3], |
| 684 | SkCanvas::kAA_EdgeType)) { |
| 685 | canvas.drawText(text.text(), text.length(), ptr[0], ptr[1], |
| 686 | paint); |
| 687 | } |
| 688 | } break; |
| 689 | case DRAW_TEXT_ON_PATH: { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 690 | const SkPaint& paint = *getPaint(reader); |
| 691 | getText(reader, &text); |
| 692 | const SkPath& path = getPath(reader); |
| 693 | const SkMatrix* matrix = getMatrix(reader); |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 694 | canvas.drawTextOnPath(text.text(), text.length(), path, |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 695 | matrix, paint); |
| 696 | } break; |
| 697 | case DRAW_VERTICES: { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 698 | const SkPaint& paint = *getPaint(reader); |
| 699 | DrawVertexFlags flags = (DrawVertexFlags)reader.readInt(); |
| 700 | SkCanvas::VertexMode vmode = (SkCanvas::VertexMode)reader.readInt(); |
| 701 | int vCount = reader.readInt(); |
| 702 | const SkPoint* verts = (const SkPoint*)reader.skip( |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 703 | vCount * sizeof(SkPoint)); |
| 704 | const SkPoint* texs = NULL; |
| 705 | const SkColor* colors = NULL; |
| 706 | const uint16_t* indices = NULL; |
| 707 | int iCount = 0; |
| 708 | if (flags & DRAW_VERTICES_HAS_TEXS) { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 709 | texs = (const SkPoint*)reader.skip( |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 710 | vCount * sizeof(SkPoint)); |
| 711 | } |
| 712 | if (flags & DRAW_VERTICES_HAS_COLORS) { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 713 | colors = (const SkColor*)reader.skip( |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 714 | vCount * sizeof(SkColor)); |
| 715 | } |
| 716 | if (flags & DRAW_VERTICES_HAS_INDICES) { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 717 | iCount = reader.readInt(); |
| 718 | indices = (const uint16_t*)reader.skip( |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 719 | iCount * sizeof(uint16_t)); |
| 720 | } |
| 721 | canvas.drawVertices(vmode, vCount, verts, texs, colors, NULL, |
| 722 | indices, iCount, paint); |
| 723 | } break; |
| 724 | case RESTORE: |
| 725 | canvas.restore(); |
| 726 | break; |
| 727 | case ROTATE: |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 728 | canvas.rotate(reader.readScalar()); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 729 | break; |
| 730 | case SAVE: |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 731 | canvas.save((SkCanvas::SaveFlags) reader.readInt()); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 732 | break; |
| 733 | case SAVE_LAYER: { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 734 | const SkRect* boundsPtr = getRectPtr(reader); |
| 735 | const SkPaint* paint = getPaint(reader); |
| 736 | canvas.saveLayer(boundsPtr, paint, (SkCanvas::SaveFlags) reader.readInt()); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 737 | } break; |
| 738 | case SCALE: { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 739 | SkScalar sx = reader.readScalar(); |
| 740 | SkScalar sy = reader.readScalar(); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 741 | canvas.scale(sx, sy); |
| 742 | } break; |
reed@android.com | 6e073b9 | 2009-01-06 15:03:30 +0000 | [diff] [blame] | 743 | case SET_MATRIX: |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 744 | canvas.setMatrix(*getMatrix(reader)); |
reed@android.com | 6e073b9 | 2009-01-06 15:03:30 +0000 | [diff] [blame] | 745 | break; |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 746 | case SKEW: { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 747 | SkScalar sx = reader.readScalar(); |
| 748 | SkScalar sy = reader.readScalar(); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 749 | canvas.skew(sx, sy); |
| 750 | } break; |
| 751 | case TRANSLATE: { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 752 | SkScalar dx = reader.readScalar(); |
| 753 | SkScalar dy = reader.readScalar(); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 754 | canvas.translate(dx, dy); |
| 755 | } break; |
| 756 | default: |
| 757 | SkASSERT(0); |
| 758 | } |
| 759 | } |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 760 | |
reed@android.com | ae814c8 | 2009-02-13 14:56:09 +0000 | [diff] [blame] | 761 | #ifdef SPEW_CLIP_SKIPPING |
| 762 | { |
| 763 | size_t size = skipRect.fSize + skipPath.fSize + skipRegion.fSize; |
| 764 | SkDebugf("--- Clip skips %d%% rect:%d path:%d rgn:%d\n", |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 765 | size * 100 / reader.offset(), skipRect.fCount, skipPath.fCount, |
reed@android.com | ae814c8 | 2009-02-13 14:56:09 +0000 | [diff] [blame] | 766 | skipRegion.fCount); |
| 767 | } |
| 768 | #endif |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 769 | // this->dumpSize(); |
| 770 | } |
| 771 | |
| 772 | void SkPicturePlayback::abort() { |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 773 | SkASSERT(!"not supported"); |
| 774 | // fReader.skip(fReader.size() - fReader.offset()); |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 775 | } |
| 776 | |
| 777 | /////////////////////////////////////////////////////////////////////////////// |
| 778 | |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 779 | #ifdef SK_DEBUG_SIZE |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 780 | int SkPicturePlayback::size(size_t* sizePtr) { |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 781 | int objects = bitmaps(sizePtr); |
| 782 | objects += paints(sizePtr); |
| 783 | objects += paths(sizePtr); |
| 784 | objects += pictures(sizePtr); |
| 785 | objects += regions(sizePtr); |
reed@google.com | ddf98a8 | 2012-07-21 20:31:09 +0000 | [diff] [blame] | 786 | *sizePtr = fOpData.size(); |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 787 | return objects; |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 788 | } |
| 789 | |
| 790 | int SkPicturePlayback::bitmaps(size_t* size) { |
| 791 | size_t result = 0; |
| 792 | for (int index = 0; index < fBitmapCount; index++) { |
| 793 | // const SkBitmap& bitmap = fBitmaps[index]; |
| 794 | result += sizeof(SkBitmap); // bitmap->size(); |
| 795 | } |
| 796 | *size = result; |
| 797 | return fBitmapCount; |
| 798 | } |
| 799 | |
| 800 | int SkPicturePlayback::paints(size_t* size) { |
| 801 | size_t result = 0; |
| 802 | for (int index = 0; index < fPaintCount; index++) { |
| 803 | // const SkPaint& paint = fPaints[index]; |
| 804 | result += sizeof(SkPaint); // paint->size(); |
| 805 | } |
| 806 | *size = result; |
| 807 | return fPaintCount; |
| 808 | } |
| 809 | |
| 810 | int SkPicturePlayback::paths(size_t* size) { |
| 811 | size_t result = 0; |
| 812 | for (int index = 0; index < fPathCount; index++) { |
| 813 | const SkPath& path = fPaths[index]; |
| 814 | result += path.flatten(NULL); |
| 815 | } |
| 816 | *size = result; |
| 817 | return fPathCount; |
| 818 | } |
| 819 | |
| 820 | int SkPicturePlayback::regions(size_t* size) { |
| 821 | size_t result = 0; |
| 822 | for (int index = 0; index < fRegionCount; index++) { |
| 823 | // const SkRegion& region = fRegions[index]; |
| 824 | result += sizeof(SkRegion); // region->size(); |
| 825 | } |
| 826 | *size = result; |
| 827 | return fRegionCount; |
| 828 | } |
| 829 | #endif |
| 830 | |
| 831 | #ifdef SK_DEBUG_DUMP |
| 832 | void SkPicturePlayback::dumpBitmap(const SkBitmap& bitmap) const { |
| 833 | char pBuffer[DUMP_BUFFER_SIZE]; |
| 834 | char* bufferPtr = pBuffer; |
| 835 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 836 | "BitmapData bitmap%p = {", &bitmap); |
| 837 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 838 | "{kWidth, %d}, ", bitmap.width()); |
| 839 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 840 | "{kHeight, %d}, ", bitmap.height()); |
| 841 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 842 | "{kRowBytes, %d}, ", bitmap.rowBytes()); |
| 843 | // start here; |
| 844 | SkDebugf("%s{0}};\n", pBuffer); |
| 845 | } |
| 846 | |
| 847 | void dumpMatrix(const SkMatrix& matrix) const { |
| 848 | SkMatrix defaultMatrix; |
| 849 | defaultMatrix.reset(); |
| 850 | char pBuffer[DUMP_BUFFER_SIZE]; |
| 851 | char* bufferPtr = pBuffer; |
| 852 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 853 | "MatrixData matrix%p = {", &matrix); |
| 854 | SkScalar scaleX = matrix.getScaleX(); |
| 855 | if (scaleX != defaultMatrix.getScaleX()) |
| 856 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 857 | "{kScaleX, %g}, ", SkScalarToFloat(scaleX)); |
| 858 | SkScalar scaleY = matrix.getScaleY(); |
| 859 | if (scaleY != defaultMatrix.getScaleY()) |
| 860 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 861 | "{kScaleY, %g}, ", SkScalarToFloat(scaleY)); |
| 862 | SkScalar skewX = matrix.getSkewX(); |
| 863 | if (skewX != defaultMatrix.getSkewX()) |
| 864 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 865 | "{kSkewX, %g}, ", SkScalarToFloat(skewX)); |
| 866 | SkScalar skewY = matrix.getSkewY(); |
| 867 | if (skewY != defaultMatrix.getSkewY()) |
| 868 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 869 | "{kSkewY, %g}, ", SkScalarToFloat(skewY)); |
| 870 | SkScalar translateX = matrix.getTranslateX(); |
| 871 | if (translateX != defaultMatrix.getTranslateX()) |
| 872 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 873 | "{kTranslateX, %g}, ", SkScalarToFloat(translateX)); |
| 874 | SkScalar translateY = matrix.getTranslateY(); |
| 875 | if (translateY != defaultMatrix.getTranslateY()) |
| 876 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 877 | "{kTranslateY, %g}, ", SkScalarToFloat(translateY)); |
| 878 | SkScalar perspX = matrix.getPerspX(); |
| 879 | if (perspX != defaultMatrix.getPerspX()) |
| 880 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 881 | "{kPerspX, %g}, ", SkFractToFloat(perspX)); |
| 882 | SkScalar perspY = matrix.getPerspY(); |
| 883 | if (perspY != defaultMatrix.getPerspY()) |
| 884 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 885 | "{kPerspY, %g}, ", SkFractToFloat(perspY)); |
| 886 | SkDebugf("%s{0}};\n", pBuffer); |
| 887 | } |
| 888 | |
| 889 | void dumpPaint(const SkPaint& paint) const { |
| 890 | SkPaint defaultPaint; |
| 891 | char pBuffer[DUMP_BUFFER_SIZE]; |
| 892 | char* bufferPtr = pBuffer; |
| 893 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 894 | "PaintPointers paintPtrs%p = {", &paint); |
| 895 | const SkTypeface* typeface = paint.getTypeface(); |
| 896 | if (typeface != defaultPaint.getTypeface()) |
| 897 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 898 | "{kTypeface, %p}, ", typeface); |
| 899 | const SkPathEffect* pathEffect = paint.getPathEffect(); |
| 900 | if (pathEffect != defaultPaint.getPathEffect()) |
| 901 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 902 | "{kPathEffect, %p}, ", pathEffect); |
| 903 | const SkShader* shader = paint.getShader(); |
| 904 | if (shader != defaultPaint.getShader()) |
| 905 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 906 | "{kShader, %p}, ", shader); |
| 907 | const SkXfermode* xfermode = paint.getXfermode(); |
| 908 | if (xfermode != defaultPaint.getXfermode()) |
| 909 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 910 | "{kXfermode, %p}, ", xfermode); |
| 911 | const SkMaskFilter* maskFilter = paint.getMaskFilter(); |
| 912 | if (maskFilter != defaultPaint.getMaskFilter()) |
| 913 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 914 | "{kMaskFilter, %p}, ", maskFilter); |
| 915 | const SkColorFilter* colorFilter = paint.getColorFilter(); |
| 916 | if (colorFilter != defaultPaint.getColorFilter()) |
| 917 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 918 | "{kColorFilter, %p}, ", colorFilter); |
| 919 | const SkRasterizer* rasterizer = paint.getRasterizer(); |
| 920 | if (rasterizer != defaultPaint.getRasterizer()) |
| 921 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 922 | "{kRasterizer, %p}, ", rasterizer); |
| 923 | const SkDrawLooper* drawLooper = paint.getLooper(); |
| 924 | if (drawLooper != defaultPaint.getLooper()) |
| 925 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 926 | "{kDrawLooper, %p}, ", drawLooper); |
| 927 | SkDebugf("%s{0}};\n", pBuffer); |
| 928 | bufferPtr = pBuffer; |
| 929 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 930 | "PaintScalars paintScalars%p = {", &paint); |
| 931 | SkScalar textSize = paint.getTextSize(); |
| 932 | if (textSize != defaultPaint.getTextSize()) |
| 933 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 934 | "{kTextSize, %g}, ", SkScalarToFloat(textSize)); |
| 935 | SkScalar textScaleX = paint.getTextScaleX(); |
| 936 | if (textScaleX != defaultPaint.getTextScaleX()) |
| 937 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 938 | "{kTextScaleX, %g}, ", SkScalarToFloat(textScaleX)); |
| 939 | SkScalar textSkewX = paint.getTextSkewX(); |
| 940 | if (textSkewX != defaultPaint.getTextSkewX()) |
| 941 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 942 | "{kTextSkewX, %g}, ", SkScalarToFloat(textSkewX)); |
| 943 | SkScalar strokeWidth = paint.getStrokeWidth(); |
| 944 | if (strokeWidth != defaultPaint.getStrokeWidth()) |
| 945 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 946 | "{kStrokeWidth, %g}, ", SkScalarToFloat(strokeWidth)); |
| 947 | SkScalar strokeMiter = paint.getStrokeMiter(); |
| 948 | if (strokeMiter != defaultPaint.getStrokeMiter()) |
| 949 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 950 | "{kStrokeMiter, %g}, ", SkScalarToFloat(strokeMiter)); |
| 951 | SkDebugf("%s{0}};\n", pBuffer); |
| 952 | bufferPtr = pBuffer; |
| 953 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 954 | "PaintInts = paintInts%p = {", &paint); |
| 955 | unsigned color = paint.getColor(); |
| 956 | if (color != defaultPaint.getColor()) |
| 957 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 958 | "{kColor, 0x%x}, ", color); |
| 959 | unsigned flags = paint.getFlags(); |
| 960 | if (flags != defaultPaint.getFlags()) |
| 961 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 962 | "{kFlags, 0x%x}, ", flags); |
| 963 | int align = paint.getTextAlign(); |
| 964 | if (align != defaultPaint.getTextAlign()) |
| 965 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 966 | "{kAlign, 0x%x}, ", align); |
| 967 | int strokeCap = paint.getStrokeCap(); |
| 968 | if (strokeCap != defaultPaint.getStrokeCap()) |
| 969 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 970 | "{kStrokeCap, 0x%x}, ", strokeCap); |
| 971 | int strokeJoin = paint.getStrokeJoin(); |
| 972 | if (strokeJoin != defaultPaint.getStrokeJoin()) |
| 973 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 974 | "{kAlign, 0x%x}, ", strokeJoin); |
| 975 | int style = paint.getStyle(); |
| 976 | if (style != defaultPaint.getStyle()) |
| 977 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 978 | "{kStyle, 0x%x}, ", style); |
| 979 | int textEncoding = paint.getTextEncoding(); |
| 980 | if (textEncoding != defaultPaint.getTextEncoding()) |
| 981 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
| 982 | "{kTextEncoding, 0x%x}, ", textEncoding); |
| 983 | SkDebugf("%s{0}};\n", pBuffer); |
| 984 | |
| 985 | SkDebugf("PaintData paint%p = {paintPtrs%p, paintScalars%p, paintInts%p};\n", |
| 986 | &paint, &paint, &paint, &paint); |
| 987 | } |
| 988 | |
| 989 | void SkPicturePlayback::dumpPath(const SkPath& path) const { |
| 990 | SkDebugf("path dump unimplemented\n"); |
| 991 | } |
| 992 | |
| 993 | void SkPicturePlayback::dumpPicture(const SkPicture& picture) const { |
| 994 | SkDebugf("picture dump unimplemented\n"); |
| 995 | } |
| 996 | |
| 997 | void SkPicturePlayback::dumpRegion(const SkRegion& region) const { |
| 998 | SkDebugf("region dump unimplemented\n"); |
| 999 | } |
| 1000 | |
| 1001 | int SkPicturePlayback::dumpDrawType(char* bufferPtr, char* buffer, DrawType drawType) { |
| 1002 | return snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - buffer), |
| 1003 | "k%s, ", DrawTypeToString(drawType)); |
| 1004 | } |
| 1005 | |
| 1006 | int SkPicturePlayback::dumpInt(char* bufferPtr, char* buffer, char* name) { |
| 1007 | return snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - buffer), |
| 1008 | "%s:%d, ", name, getInt()); |
| 1009 | } |
| 1010 | |
| 1011 | int SkPicturePlayback::dumpRect(char* bufferPtr, char* buffer, char* name) { |
| 1012 | const SkRect* rect = fReader.skipRect(); |
| 1013 | return snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - buffer), |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 1014 | "%s:{l:%g t:%g r:%g b:%g}, ", name, SkScalarToFloat(rect.fLeft), |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 1015 | SkScalarToFloat(rect.fTop), |
| 1016 | SkScalarToFloat(rect.fRight), SkScalarToFloat(rect.fBottom)); |
| 1017 | } |
| 1018 | |
| 1019 | int SkPicturePlayback::dumpPoint(char* bufferPtr, char* buffer, char* name) { |
| 1020 | SkPoint pt; |
| 1021 | getPoint(&pt); |
| 1022 | return snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - buffer), |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 1023 | "%s:{x:%g y:%g}, ", name, SkScalarToFloat(pt.fX), |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 1024 | SkScalarToFloat(pt.fY)); |
| 1025 | } |
| 1026 | |
| 1027 | void SkPicturePlayback::dumpPointArray(char** bufferPtrPtr, char* buffer, int count) { |
| 1028 | char* bufferPtr = *bufferPtrPtr; |
| 1029 | const SkPoint* pts = (const SkPoint*)fReadStream.getAtPos(); |
| 1030 | fReadStream.skip(sizeof(SkPoint) * count); |
| 1031 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - buffer), |
| 1032 | "count:%d {", count); |
| 1033 | for (int index = 0; index < count; index++) |
| 1034 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - buffer), |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 1035 | "{x:%g y:%g}, ", SkScalarToFloat(pts[index].fX), |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 1036 | SkScalarToFloat(pts[index].fY)); |
| 1037 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - buffer), |
| 1038 | "} "); |
| 1039 | *bufferPtrPtr = bufferPtr; |
| 1040 | } |
| 1041 | |
| 1042 | int SkPicturePlayback::dumpPtr(char* bufferPtr, char* buffer, char* name, void* ptr) { |
| 1043 | return snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - buffer), |
| 1044 | "%s:%p, ", name, ptr); |
| 1045 | } |
| 1046 | |
| 1047 | int SkPicturePlayback::dumpRectPtr(char* bufferPtr, char* buffer, char* name) { |
| 1048 | char result; |
| 1049 | fReadStream.read(&result, sizeof(result)); |
| 1050 | if (result) |
| 1051 | return dumpRect(bufferPtr, buffer, name); |
| 1052 | else |
| 1053 | return snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - buffer), |
| 1054 | "%s:NULL, ", name); |
| 1055 | } |
| 1056 | |
| 1057 | int SkPicturePlayback::dumpScalar(char* bufferPtr, char* buffer, char* name) { |
| 1058 | return snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - buffer), |
| 1059 | "%s:%d, ", name, getScalar()); |
| 1060 | } |
| 1061 | |
| 1062 | void SkPicturePlayback::dumpText(char** bufferPtrPtr, char* buffer) { |
| 1063 | char* bufferPtr = *bufferPtrPtr; |
| 1064 | int length = getInt(); |
| 1065 | bufferPtr += dumpDrawType(bufferPtr, buffer); |
| 1066 | fReadStream.skipToAlign4(); |
| 1067 | char* text = (char*) fReadStream.getAtPos(); |
| 1068 | fReadStream.skip(length); |
| 1069 | bufferPtr += dumpInt(bufferPtr, buffer, "length"); |
| 1070 | int limit = DUMP_BUFFER_SIZE - (bufferPtr - buffer) - 2; |
| 1071 | length >>= 1; |
| 1072 | if (limit > length) |
| 1073 | limit = length; |
| 1074 | if (limit > 0) { |
| 1075 | *bufferPtr++ = '"'; |
| 1076 | for (int index = 0; index < limit; index++) { |
| 1077 | *bufferPtr++ = *(unsigned short*) text; |
| 1078 | text += sizeof(unsigned short); |
| 1079 | } |
| 1080 | *bufferPtr++ = '"'; |
| 1081 | } |
| 1082 | *bufferPtrPtr = bufferPtr; |
| 1083 | } |
| 1084 | |
| 1085 | #define DUMP_DRAWTYPE(drawType) \ |
| 1086 | bufferPtr += dumpDrawType(bufferPtr, buffer, drawType) |
| 1087 | |
| 1088 | #define DUMP_INT(name) \ |
| 1089 | bufferPtr += dumpInt(bufferPtr, buffer, #name) |
| 1090 | |
| 1091 | #define DUMP_RECT_PTR(name) \ |
| 1092 | bufferPtr += dumpRectPtr(bufferPtr, buffer, #name) |
| 1093 | |
| 1094 | #define DUMP_POINT(name) \ |
| 1095 | bufferPtr += dumpRect(bufferPtr, buffer, #name) |
| 1096 | |
| 1097 | #define DUMP_RECT(name) \ |
| 1098 | bufferPtr += dumpRect(bufferPtr, buffer, #name) |
| 1099 | |
| 1100 | #define DUMP_POINT_ARRAY(count) \ |
| 1101 | dumpPointArray(&bufferPtr, buffer, count) |
| 1102 | |
| 1103 | #define DUMP_PTR(name, ptr) \ |
| 1104 | bufferPtr += dumpPtr(bufferPtr, buffer, #name, (void*) ptr) |
| 1105 | |
| 1106 | #define DUMP_SCALAR(name) \ |
| 1107 | bufferPtr += dumpScalar(bufferPtr, buffer, #name) |
| 1108 | |
| 1109 | #define DUMP_TEXT() \ |
| 1110 | dumpText(&bufferPtr, buffer) |
| 1111 | |
| 1112 | void SkPicturePlayback::dumpStream() { |
| 1113 | SkDebugf("RecordStream stream = {\n"); |
| 1114 | DrawType drawType; |
| 1115 | TextContainer text; |
| 1116 | fReadStream.rewind(); |
| 1117 | char buffer[DUMP_BUFFER_SIZE], * bufferPtr; |
| 1118 | while (fReadStream.read(&drawType, sizeof(drawType))) { |
| 1119 | bufferPtr = buffer; |
| 1120 | DUMP_DRAWTYPE(drawType); |
| 1121 | switch (drawType) { |
| 1122 | case CLIP_PATH: { |
| 1123 | DUMP_PTR(SkPath, &getPath()); |
| 1124 | DUMP_INT(SkRegion::Op); |
| 1125 | DUMP_INT(offsetToRestore); |
| 1126 | } break; |
| 1127 | case CLIP_REGION: { |
| 1128 | DUMP_PTR(SkRegion, &getRegion()); |
| 1129 | DUMP_INT(SkRegion::Op); |
| 1130 | DUMP_INT(offsetToRestore); |
| 1131 | } break; |
| 1132 | case CLIP_RECT: { |
| 1133 | DUMP_RECT(rect); |
| 1134 | DUMP_INT(SkRegion::Op); |
| 1135 | DUMP_INT(offsetToRestore); |
| 1136 | } break; |
| 1137 | case CONCAT: |
| 1138 | DUMP_PTR(SkMatrix, getMatrix()); |
| 1139 | break; |
| 1140 | case DRAW_BITMAP: { |
| 1141 | DUMP_PTR(SkPaint, getPaint()); |
| 1142 | DUMP_PTR(SkBitmap, &getBitmap()); |
| 1143 | DUMP_SCALAR(left); |
| 1144 | DUMP_SCALAR(top); |
| 1145 | } break; |
| 1146 | case DRAW_PAINT: |
| 1147 | DUMP_PTR(SkPaint, getPaint()); |
| 1148 | break; |
| 1149 | case DRAW_PATH: { |
| 1150 | DUMP_PTR(SkPaint, getPaint()); |
| 1151 | DUMP_PTR(SkPath, &getPath()); |
| 1152 | } break; |
| 1153 | case DRAW_PICTURE: { |
| 1154 | DUMP_PTR(SkPicture, &getPicture()); |
| 1155 | } break; |
| 1156 | case DRAW_POINTS: { |
| 1157 | DUMP_PTR(SkPaint, getPaint()); |
| 1158 | (void)getInt(); // PointMode |
| 1159 | size_t count = getInt(); |
| 1160 | fReadStream.skipToAlign4(); |
| 1161 | DUMP_POINT_ARRAY(count); |
| 1162 | } break; |
| 1163 | case DRAW_POS_TEXT: { |
| 1164 | DUMP_PTR(SkPaint, getPaint()); |
| 1165 | DUMP_TEXT(); |
| 1166 | size_t points = getInt(); |
| 1167 | fReadStream.skipToAlign4(); |
| 1168 | DUMP_POINT_ARRAY(points); |
| 1169 | } break; |
| 1170 | case DRAW_POS_TEXT_H: { |
| 1171 | DUMP_PTR(SkPaint, getPaint()); |
| 1172 | DUMP_TEXT(); |
| 1173 | size_t points = getInt(); |
| 1174 | fReadStream.skipToAlign4(); |
| 1175 | DUMP_SCALAR(top); |
| 1176 | DUMP_SCALAR(bottom); |
| 1177 | DUMP_SCALAR(constY); |
| 1178 | DUMP_POINT_ARRAY(points); |
| 1179 | } break; |
| 1180 | case DRAW_RECT: { |
| 1181 | DUMP_PTR(SkPaint, getPaint()); |
| 1182 | DUMP_RECT(rect); |
| 1183 | } break; |
| 1184 | case DRAW_SPRITE: { |
| 1185 | DUMP_PTR(SkPaint, getPaint()); |
| 1186 | DUMP_PTR(SkBitmap, &getBitmap()); |
| 1187 | DUMP_SCALAR(left); |
| 1188 | DUMP_SCALAR(top); |
| 1189 | } break; |
| 1190 | case DRAW_TEXT: { |
| 1191 | DUMP_PTR(SkPaint, getPaint()); |
| 1192 | DUMP_TEXT(); |
| 1193 | DUMP_SCALAR(x); |
| 1194 | DUMP_SCALAR(y); |
| 1195 | } break; |
| 1196 | case DRAW_TEXT_ON_PATH: { |
| 1197 | DUMP_PTR(SkPaint, getPaint()); |
| 1198 | DUMP_TEXT(); |
| 1199 | DUMP_PTR(SkPath, &getPath()); |
| 1200 | DUMP_PTR(SkMatrix, getMatrix()); |
| 1201 | } break; |
| 1202 | case RESTORE: |
| 1203 | break; |
| 1204 | case ROTATE: |
| 1205 | DUMP_SCALAR(rotate); |
| 1206 | break; |
| 1207 | case SAVE: |
| 1208 | DUMP_INT(SkCanvas::SaveFlags); |
| 1209 | break; |
| 1210 | case SAVE_LAYER: { |
| 1211 | DUMP_RECT_PTR(layer); |
| 1212 | DUMP_PTR(SkPaint, getPaint()); |
| 1213 | DUMP_INT(SkCanvas::SaveFlags); |
| 1214 | } break; |
| 1215 | case SCALE: { |
| 1216 | DUMP_SCALAR(sx); |
| 1217 | DUMP_SCALAR(sy); |
| 1218 | } break; |
| 1219 | case SKEW: { |
| 1220 | DUMP_SCALAR(sx); |
| 1221 | DUMP_SCALAR(sy); |
| 1222 | } break; |
| 1223 | case TRANSLATE: { |
| 1224 | DUMP_SCALAR(dx); |
| 1225 | DUMP_SCALAR(dy); |
| 1226 | } break; |
| 1227 | default: |
| 1228 | SkASSERT(0); |
| 1229 | } |
| 1230 | SkDebugf("%s\n", buffer); |
| 1231 | } |
| 1232 | } |
| 1233 | |
| 1234 | void SkPicturePlayback::dump() const { |
| 1235 | char pBuffer[DUMP_BUFFER_SIZE]; |
| 1236 | char* bufferPtr = pBuffer; |
| 1237 | int index; |
| 1238 | if (fBitmapCount > 0) |
| 1239 | SkDebugf("// bitmaps (%d)\n", fBitmapCount); |
| 1240 | for (index = 0; index < fBitmapCount; index++) { |
| 1241 | const SkBitmap& bitmap = fBitmaps[index]; |
| 1242 | dumpBitmap(bitmap); |
| 1243 | } |
| 1244 | if (fBitmapCount > 0) |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 1245 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 1246 | "Bitmaps bitmaps = {"); |
| 1247 | for (index = 0; index < fBitmapCount; index++) |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 1248 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 1249 | "bitmap%p, ", &fBitmaps[index]); |
| 1250 | if (fBitmapCount > 0) |
| 1251 | SkDebugf("%s0};\n", pBuffer); |
| 1252 | |
| 1253 | if (fMatrixCount > 0) |
| 1254 | SkDebugf("// matrices (%d)\n", fMatrixCount); |
| 1255 | for (index = 0; index < fMatrixCount; index++) { |
| 1256 | const SkMatrix& matrix = fMatrices[index]; |
| 1257 | dumpMatrix(matrix); |
| 1258 | } |
| 1259 | bufferPtr = pBuffer; |
| 1260 | if (fMatrixCount > 0) |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 1261 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 1262 | "Matrices matrices = {"); |
| 1263 | for (index = 0; index < fMatrixCount; index++) |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 1264 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 1265 | "matrix%p, ", &fMatrices[index]); |
| 1266 | if (fMatrixCount > 0) |
| 1267 | SkDebugf("%s0};\n", pBuffer); |
| 1268 | |
| 1269 | if (fPaintCount > 0) |
| 1270 | SkDebugf("// paints (%d)\n", fPaintCount); |
| 1271 | for (index = 0; index < fPaintCount; index++) { |
| 1272 | const SkPaint& paint = fPaints[index]; |
| 1273 | dumpPaint(paint); |
| 1274 | } |
| 1275 | bufferPtr = pBuffer; |
| 1276 | if (fPaintCount > 0) |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 1277 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 1278 | "Paints paints = {"); |
| 1279 | for (index = 0; index < fPaintCount; index++) |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 1280 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 1281 | "paint%p, ", &fPaints[index]); |
| 1282 | if (fPaintCount > 0) |
| 1283 | SkDebugf("%s0};\n", pBuffer); |
| 1284 | |
| 1285 | for (index = 0; index < fPathCount; index++) { |
| 1286 | const SkPath& path = fPaths[index]; |
| 1287 | dumpPath(path); |
| 1288 | } |
| 1289 | bufferPtr = pBuffer; |
| 1290 | if (fPathCount > 0) |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 1291 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 1292 | "Paths paths = {"); |
| 1293 | for (index = 0; index < fPathCount; index++) |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 1294 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 1295 | "path%p, ", &fPaths[index]); |
| 1296 | if (fPathCount > 0) |
| 1297 | SkDebugf("%s0};\n", pBuffer); |
| 1298 | |
| 1299 | for (index = 0; index < fPictureCount; index++) { |
| 1300 | dumpPicture(*fPictureRefs[index]); |
| 1301 | } |
| 1302 | bufferPtr = pBuffer; |
| 1303 | if (fPictureCount > 0) |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 1304 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 1305 | "Pictures pictures = {"); |
| 1306 | for (index = 0; index < fPictureCount; index++) |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 1307 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 1308 | "picture%p, ", fPictureRefs[index]); |
| 1309 | if (fPictureCount > 0) |
| 1310 | SkDebugf("%s0};\n", pBuffer); |
| 1311 | |
| 1312 | for (index = 0; index < fRegionCount; index++) { |
| 1313 | const SkRegion& region = fRegions[index]; |
| 1314 | dumpRegion(region); |
| 1315 | } |
| 1316 | bufferPtr = pBuffer; |
| 1317 | if (fRegionCount > 0) |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 1318 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 1319 | "Regions regions = {"); |
| 1320 | for (index = 0; index < fRegionCount; index++) |
reed@google.com | 82065d6 | 2011-02-07 15:30:46 +0000 | [diff] [blame] | 1321 | bufferPtr += snprintf(bufferPtr, DUMP_BUFFER_SIZE - (bufferPtr - pBuffer), |
reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame] | 1322 | "region%p, ", &fRegions[index]); |
| 1323 | if (fRegionCount > 0) |
| 1324 | SkDebugf("%s0};\n", pBuffer); |
| 1325 | |
| 1326 | const_cast<SkPicturePlayback*>(this)->dumpStream(); |
| 1327 | } |
| 1328 | |
| 1329 | #endif |