Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2010 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | #define LOG_TAG "OpenGLRenderer" |
| 18 | |
| 19 | #include "DisplayListRenderer.h" |
| 20 | |
| 21 | namespace android { |
| 22 | namespace uirenderer { |
| 23 | |
| 24 | /////////////////////////////////////////////////////////////////////////////// |
Romain Guy | 7975fb6 | 2010-10-01 16:36:14 -0700 | [diff] [blame] | 25 | // Defines |
| 26 | /////////////////////////////////////////////////////////////////////////////// |
| 27 | |
| 28 | #define PATH_HEAP_SIZE 64 |
| 29 | |
| 30 | /////////////////////////////////////////////////////////////////////////////// |
| 31 | // Helpers |
| 32 | /////////////////////////////////////////////////////////////////////////////// |
| 33 | |
| 34 | PathHeap::PathHeap(): mHeap(PATH_HEAP_SIZE * sizeof(SkPath)) { |
| 35 | } |
| 36 | |
| 37 | PathHeap::PathHeap(SkFlattenableReadBuffer& buffer): mHeap(PATH_HEAP_SIZE * sizeof(SkPath)) { |
| 38 | int count = buffer.readS32(); |
| 39 | |
| 40 | mPaths.setCount(count); |
| 41 | SkPath** ptr = mPaths.begin(); |
| 42 | SkPath* p = (SkPath*) mHeap.allocThrow(count * sizeof(SkPath)); |
| 43 | |
| 44 | for (int i = 0; i < count; i++) { |
| 45 | new (p) SkPath; |
| 46 | p->unflatten(buffer); |
| 47 | *ptr++ = p; |
| 48 | p++; |
| 49 | } |
| 50 | } |
| 51 | |
| 52 | PathHeap::~PathHeap() { |
| 53 | SkPath** iter = mPaths.begin(); |
| 54 | SkPath** stop = mPaths.end(); |
| 55 | while (iter < stop) { |
| 56 | (*iter)->~SkPath(); |
| 57 | iter++; |
| 58 | } |
| 59 | } |
| 60 | |
| 61 | int PathHeap::append(const SkPath& path) { |
| 62 | SkPath* p = (SkPath*) mHeap.allocThrow(sizeof(SkPath)); |
| 63 | new (p) SkPath(path); |
| 64 | *mPaths.append() = p; |
| 65 | return mPaths.count(); |
| 66 | } |
| 67 | |
| 68 | void PathHeap::flatten(SkFlattenableWriteBuffer& buffer) const { |
| 69 | int count = mPaths.count(); |
| 70 | |
| 71 | buffer.write32(count); |
| 72 | SkPath** iter = mPaths.begin(); |
| 73 | SkPath** stop = mPaths.end(); |
| 74 | while (iter < stop) { |
| 75 | (*iter)->flatten(buffer); |
| 76 | iter++; |
| 77 | } |
| 78 | } |
| 79 | |
| 80 | /////////////////////////////////////////////////////////////////////////////// |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 81 | // Display list |
| 82 | /////////////////////////////////////////////////////////////////////////////// |
| 83 | |
Romain Guy | ffac7fc | 2011-01-13 17:21:49 -0800 | [diff] [blame] | 84 | const char* DisplayList::OP_NAMES[] = { |
| 85 | "AcquireContext", |
| 86 | "ReleaseContext", |
| 87 | "Save", |
| 88 | "Restore", |
| 89 | "RestoreToCount", |
| 90 | "SaveLayer", |
| 91 | "SaveLayerAlpha", |
| 92 | "Translate", |
| 93 | "Rotate", |
| 94 | "Scale", |
| 95 | "SetMatrix", |
| 96 | "ConcatMatrix", |
| 97 | "ClipRect", |
| 98 | "DrawDisplayList", |
| 99 | "DrawLayer", |
| 100 | "DrawBitmap", |
| 101 | "DrawBitmapMatrix", |
| 102 | "DrawBitmapRect", |
| 103 | "DrawPatch", |
| 104 | "DrawColor", |
| 105 | "DrawRect", |
Romain Guy | 01d58e4 | 2011-01-19 21:54:02 -0800 | [diff] [blame^] | 106 | "DrawRoundRect", |
| 107 | "DrawCircle", |
Romain Guy | ffac7fc | 2011-01-13 17:21:49 -0800 | [diff] [blame] | 108 | "DrawPath", |
| 109 | "DrawLines", |
| 110 | "DrawText", |
| 111 | "ResetShader", |
| 112 | "SetupShader", |
| 113 | "ResetColorFilter", |
| 114 | "SetupColorFilter", |
| 115 | "ResetShadow", |
| 116 | "SetupShadow" |
| 117 | }; |
| 118 | |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 119 | DisplayList::DisplayList(const DisplayListRenderer& recorder) { |
Chet Haase | 5977baa | 2011-01-05 18:01:22 -0800 | [diff] [blame] | 120 | initFromDisplayListRenderer(recorder); |
| 121 | } |
| 122 | |
| 123 | DisplayList::~DisplayList() { |
| 124 | sk_free((void*) mReader.base()); |
| 125 | |
| 126 | Caches& caches = Caches::getInstance(); |
| 127 | |
| 128 | for (size_t i = 0; i < mBitmapResources.size(); i++) { |
| 129 | caches.resourceCache.decrementRefcount(mBitmapResources.itemAt(i)); |
| 130 | } |
| 131 | mBitmapResources.clear(); |
| 132 | |
Romain Guy | 24c0021 | 2011-01-14 15:31:00 -0800 | [diff] [blame] | 133 | for (size_t i = 0; i < mShaders.size(); i++) { |
Romain Guy | 43ccf46 | 2011-01-14 18:51:01 -0800 | [diff] [blame] | 134 | caches.resourceCache.decrementRefcount(mShaders.itemAt(i)); |
Chet Haase | 5977baa | 2011-01-05 18:01:22 -0800 | [diff] [blame] | 135 | } |
Romain Guy | 24c0021 | 2011-01-14 15:31:00 -0800 | [diff] [blame] | 136 | mShaders.clear(); |
Chet Haase | 5977baa | 2011-01-05 18:01:22 -0800 | [diff] [blame] | 137 | |
| 138 | for (size_t i = 0; i < mPaints.size(); i++) { |
| 139 | delete mPaints.itemAt(i); |
| 140 | } |
| 141 | mPaints.clear(); |
| 142 | |
| 143 | for (size_t i = 0; i < mMatrices.size(); i++) { |
| 144 | delete mMatrices.itemAt(i); |
| 145 | } |
| 146 | mMatrices.clear(); |
| 147 | |
| 148 | if (mPathHeap) { |
| 149 | for (int i = 0; i < mPathHeap->count(); i++) { |
| 150 | caches.pathCache.removeDeferred(&(*mPathHeap)[i]); |
| 151 | } |
| 152 | mPathHeap->safeUnref(); |
| 153 | } |
| 154 | } |
| 155 | |
| 156 | void DisplayList::initFromDisplayListRenderer(const DisplayListRenderer& recorder) { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 157 | const SkWriter32& writer = recorder.writeStream(); |
| 158 | init(); |
| 159 | |
| 160 | if (writer.size() == 0) { |
| 161 | return; |
| 162 | } |
| 163 | |
| 164 | size_t size = writer.size(); |
| 165 | void* buffer = sk_malloc_throw(size); |
| 166 | writer.flatten(buffer); |
| 167 | mReader.setMemory(buffer, size); |
| 168 | |
| 169 | mRCPlayback.reset(&recorder.mRCRecorder); |
| 170 | mRCPlayback.setupBuffer(mReader); |
| 171 | |
| 172 | mTFPlayback.reset(&recorder.mTFRecorder); |
| 173 | mTFPlayback.setupBuffer(mReader); |
| 174 | |
Chet Haase | 5c13d89 | 2010-10-08 08:37:55 -0700 | [diff] [blame] | 175 | Caches& caches = Caches::getInstance(); |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 176 | |
Chet Haase | 5c13d89 | 2010-10-08 08:37:55 -0700 | [diff] [blame] | 177 | const Vector<SkBitmap*> &bitmapResources = recorder.getBitmapResources(); |
| 178 | for (size_t i = 0; i < bitmapResources.size(); i++) { |
| 179 | SkBitmap* resource = bitmapResources.itemAt(i); |
| 180 | mBitmapResources.add(resource); |
| 181 | caches.resourceCache.incrementRefcount(resource); |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 182 | } |
Chet Haase | d98aa2d | 2010-10-25 15:47:32 -0700 | [diff] [blame] | 183 | |
Romain Guy | 24c0021 | 2011-01-14 15:31:00 -0800 | [diff] [blame] | 184 | const Vector<SkiaShader*> &shaders = recorder.getShaders(); |
| 185 | for (size_t i = 0; i < shaders.size(); i++) { |
Romain Guy | 43ccf46 | 2011-01-14 18:51:01 -0800 | [diff] [blame] | 186 | SkiaShader* shader = shaders.itemAt(i); |
| 187 | mShaders.add(shader); |
| 188 | caches.resourceCache.incrementRefcount(shader); |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 189 | } |
| 190 | |
Chet Haase | d98aa2d | 2010-10-25 15:47:32 -0700 | [diff] [blame] | 191 | const Vector<SkPaint*> &paints = recorder.getPaints(); |
| 192 | for (size_t i = 0; i < paints.size(); i++) { |
| 193 | mPaints.add(paints.itemAt(i)); |
| 194 | } |
| 195 | |
| 196 | const Vector<SkMatrix*> &matrices = recorder.getMatrices(); |
| 197 | for (size_t i = 0; i < matrices.size(); i++) { |
| 198 | mMatrices.add(matrices.itemAt(i)); |
| 199 | } |
| 200 | |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 201 | mPathHeap = recorder.mPathHeap; |
Romain Guy | 9e10841 | 2010-11-09 14:35:20 -0800 | [diff] [blame] | 202 | if (mPathHeap) { |
| 203 | mPathHeap->safeRef(); |
| 204 | } |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 205 | } |
| 206 | |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 207 | void DisplayList::init() { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 208 | mPathHeap = NULL; |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 209 | } |
| 210 | |
Romain Guy | ffac7fc | 2011-01-13 17:21:49 -0800 | [diff] [blame] | 211 | void DisplayList::replay(OpenGLRenderer& renderer, uint32_t level) { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 212 | TextContainer text; |
| 213 | mReader.rewind(); |
| 214 | |
Romain Guy | ffac7fc | 2011-01-13 17:21:49 -0800 | [diff] [blame] | 215 | #if DEBUG_DISPLAY_LIST |
| 216 | uint32_t count = (level + 1) * 2; |
| 217 | char indent[count + 1]; |
| 218 | for (uint32_t i = 0; i < count; i++) { |
| 219 | indent[i] = ' '; |
| 220 | } |
| 221 | indent[count] = '\0'; |
| 222 | DISPLAY_LIST_LOGD("%sStart display list (%p)", (char*) indent + 2, this); |
| 223 | #endif |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 224 | |
Romain Guy | ffac7fc | 2011-01-13 17:21:49 -0800 | [diff] [blame] | 225 | int saveCount = renderer.getSaveCount() - 1; |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 226 | while (!mReader.eof()) { |
Romain Guy | 5b3b352 | 2010-10-27 18:57:51 -0700 | [diff] [blame] | 227 | int op = mReader.readInt(); |
Romain Guy | ffac7fc | 2011-01-13 17:21:49 -0800 | [diff] [blame] | 228 | DISPLAY_LIST_LOGD("%s%s", (char*) indent, OP_NAMES[op]); |
| 229 | |
Romain Guy | 5b3b352 | 2010-10-27 18:57:51 -0700 | [diff] [blame] | 230 | switch (op) { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 231 | case AcquireContext: { |
| 232 | renderer.acquireContext(); |
| 233 | } |
| 234 | break; |
| 235 | case ReleaseContext: { |
| 236 | renderer.releaseContext(); |
| 237 | } |
| 238 | break; |
| 239 | case Save: { |
| 240 | renderer.save(getInt()); |
| 241 | } |
| 242 | break; |
| 243 | case Restore: { |
| 244 | renderer.restore(); |
| 245 | } |
| 246 | break; |
| 247 | case RestoreToCount: { |
| 248 | renderer.restoreToCount(saveCount + getInt()); |
| 249 | } |
| 250 | break; |
| 251 | case SaveLayer: { |
| 252 | renderer.saveLayer(getFloat(), getFloat(), getFloat(), getFloat(), |
| 253 | getPaint(), getInt()); |
| 254 | } |
| 255 | break; |
Romain Guy | 5b3b352 | 2010-10-27 18:57:51 -0700 | [diff] [blame] | 256 | case SaveLayerAlpha: { |
| 257 | renderer.saveLayerAlpha(getFloat(), getFloat(), getFloat(), getFloat(), |
| 258 | getInt(), getInt()); |
| 259 | } |
| 260 | break; |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 261 | case Translate: { |
| 262 | renderer.translate(getFloat(), getFloat()); |
| 263 | } |
| 264 | break; |
| 265 | case Rotate: { |
| 266 | renderer.rotate(getFloat()); |
| 267 | } |
| 268 | break; |
| 269 | case Scale: { |
| 270 | renderer.scale(getFloat(), getFloat()); |
| 271 | } |
| 272 | break; |
Romain Guy | 807daf7 | 2011-01-18 11:19:19 -0800 | [diff] [blame] | 273 | case Skew: { |
| 274 | renderer.skew(getFloat(), getFloat()); |
| 275 | } |
| 276 | break; |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 277 | case SetMatrix: { |
| 278 | renderer.setMatrix(getMatrix()); |
| 279 | } |
| 280 | break; |
| 281 | case ConcatMatrix: { |
| 282 | renderer.concatMatrix(getMatrix()); |
| 283 | } |
| 284 | break; |
| 285 | case ClipRect: { |
| 286 | renderer.clipRect(getFloat(), getFloat(), getFloat(), getFloat(), |
| 287 | (SkRegion::Op) getInt()); |
| 288 | } |
| 289 | break; |
Romain Guy | 0fe478e | 2010-11-08 12:08:41 -0800 | [diff] [blame] | 290 | case DrawDisplayList: { |
Romain Guy | ffac7fc | 2011-01-13 17:21:49 -0800 | [diff] [blame] | 291 | renderer.drawDisplayList(getDisplayList(), level + 1); |
Romain Guy | 0fe478e | 2010-11-08 12:08:41 -0800 | [diff] [blame] | 292 | } |
| 293 | break; |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 294 | case DrawLayer: { |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 295 | renderer.drawLayer((Layer*) getInt(), getFloat(), getFloat(), getPaint()); |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 296 | } |
| 297 | break; |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 298 | case DrawBitmap: { |
| 299 | renderer.drawBitmap(getBitmap(), getFloat(), getFloat(), getPaint()); |
| 300 | } |
| 301 | break; |
| 302 | case DrawBitmapMatrix: { |
| 303 | renderer.drawBitmap(getBitmap(), getMatrix(), getPaint()); |
| 304 | } |
| 305 | break; |
| 306 | case DrawBitmapRect: { |
| 307 | renderer.drawBitmap(getBitmap(), getFloat(), getFloat(), getFloat(), getFloat(), |
| 308 | getFloat(), getFloat(), getFloat(), getFloat(), getPaint()); |
| 309 | } |
| 310 | break; |
| 311 | case DrawPatch: { |
| 312 | int32_t* xDivs = NULL; |
| 313 | int32_t* yDivs = NULL; |
Romain Guy | 4bb9420 | 2010-10-12 15:59:26 -0700 | [diff] [blame] | 314 | uint32_t* colors = NULL; |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 315 | uint32_t xDivsCount = 0; |
| 316 | uint32_t yDivsCount = 0; |
Romain Guy | 4bb9420 | 2010-10-12 15:59:26 -0700 | [diff] [blame] | 317 | int8_t numColors = 0; |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 318 | |
| 319 | SkBitmap* bitmap = getBitmap(); |
| 320 | |
| 321 | xDivs = getInts(xDivsCount); |
| 322 | yDivs = getInts(yDivsCount); |
Romain Guy | 4bb9420 | 2010-10-12 15:59:26 -0700 | [diff] [blame] | 323 | colors = getUInts(numColors); |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 324 | |
Romain Guy | 4bb9420 | 2010-10-12 15:59:26 -0700 | [diff] [blame] | 325 | renderer.drawPatch(bitmap, xDivs, yDivs, colors, xDivsCount, yDivsCount, |
| 326 | numColors, getFloat(), getFloat(), getFloat(), getFloat(), getPaint()); |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 327 | } |
| 328 | break; |
| 329 | case DrawColor: { |
| 330 | renderer.drawColor(getInt(), (SkXfermode::Mode) getInt()); |
| 331 | } |
| 332 | break; |
| 333 | case DrawRect: { |
| 334 | renderer.drawRect(getFloat(), getFloat(), getFloat(), getFloat(), getPaint()); |
| 335 | } |
| 336 | break; |
Romain Guy | 01d58e4 | 2011-01-19 21:54:02 -0800 | [diff] [blame^] | 337 | case DrawRoundRect: { |
| 338 | renderer.drawRoundRect(getFloat(), getFloat(), getFloat(), getFloat(), |
| 339 | getFloat(), getFloat(), getPaint()); |
| 340 | } |
| 341 | break; |
| 342 | case DrawCircle: { |
| 343 | renderer.drawCircle(getFloat(), getFloat(), getFloat(), getPaint()); |
| 344 | } |
| 345 | break; |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 346 | case DrawPath: { |
| 347 | renderer.drawPath(getPath(), getPaint()); |
| 348 | } |
| 349 | break; |
| 350 | case DrawLines: { |
| 351 | int count = 0; |
| 352 | float* points = getFloats(count); |
| 353 | renderer.drawLines(points, count, getPaint()); |
| 354 | } |
| 355 | break; |
| 356 | case DrawText: { |
| 357 | getText(&text); |
| 358 | renderer.drawText(text.text(), text.length(), getInt(), |
| 359 | getFloat(), getFloat(), getPaint()); |
| 360 | } |
| 361 | break; |
| 362 | case ResetShader: { |
| 363 | renderer.resetShader(); |
| 364 | } |
| 365 | break; |
| 366 | case SetupShader: { |
Chet Haase | 5c13d89 | 2010-10-08 08:37:55 -0700 | [diff] [blame] | 367 | renderer.setupShader(getShader()); |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 368 | } |
| 369 | break; |
| 370 | case ResetColorFilter: { |
| 371 | renderer.resetColorFilter(); |
| 372 | } |
| 373 | break; |
| 374 | case SetupColorFilter: { |
Chet Haase | ad93c2b | 2010-10-22 16:17:12 -0700 | [diff] [blame] | 375 | renderer.setupColorFilter(getColorFilter()); |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 376 | } |
| 377 | break; |
| 378 | case ResetShadow: { |
| 379 | renderer.resetShadow(); |
| 380 | } |
| 381 | break; |
| 382 | case SetupShadow: { |
| 383 | renderer.setupShadow(getFloat(), getFloat(), getFloat(), getInt()); |
| 384 | } |
| 385 | break; |
| 386 | } |
| 387 | } |
Romain Guy | ffac7fc | 2011-01-13 17:21:49 -0800 | [diff] [blame] | 388 | |
| 389 | DISPLAY_LIST_LOGD("%sDone", (char*) indent + 2); |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 390 | } |
| 391 | |
| 392 | /////////////////////////////////////////////////////////////////////////////// |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 393 | // Base structure |
| 394 | /////////////////////////////////////////////////////////////////////////////// |
| 395 | |
| 396 | DisplayListRenderer::DisplayListRenderer(): |
| 397 | mHeap(HEAP_BLOCK_SIZE), mWriter(MIN_WRITER_SIZE) { |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 398 | mPathHeap = NULL; |
Chet Haase | 5977baa | 2011-01-05 18:01:22 -0800 | [diff] [blame] | 399 | mDisplayList = NULL; |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 400 | } |
| 401 | |
| 402 | DisplayListRenderer::~DisplayListRenderer() { |
| 403 | reset(); |
| 404 | } |
| 405 | |
| 406 | void DisplayListRenderer::reset() { |
| 407 | if (mPathHeap) { |
| 408 | mPathHeap->unref(); |
| 409 | mPathHeap = NULL; |
| 410 | } |
| 411 | |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 412 | mWriter.reset(); |
| 413 | mHeap.reset(); |
| 414 | |
| 415 | mRCRecorder.reset(); |
| 416 | mTFRecorder.reset(); |
Chet Haase | 5c13d89 | 2010-10-08 08:37:55 -0700 | [diff] [blame] | 417 | |
| 418 | Caches& caches = Caches::getInstance(); |
| 419 | for (size_t i = 0; i < mBitmapResources.size(); i++) { |
| 420 | SkBitmap* resource = mBitmapResources.itemAt(i); |
| 421 | caches.resourceCache.decrementRefcount(resource); |
| 422 | } |
| 423 | mBitmapResources.clear(); |
Chet Haase | d98aa2d | 2010-10-25 15:47:32 -0700 | [diff] [blame] | 424 | |
Romain Guy | 43ccf46 | 2011-01-14 18:51:01 -0800 | [diff] [blame] | 425 | for (size_t i = 0; i < mShaders.size(); i++) { |
| 426 | caches.resourceCache.decrementRefcount(mShaders.itemAt(i)); |
| 427 | } |
Romain Guy | 24c0021 | 2011-01-14 15:31:00 -0800 | [diff] [blame] | 428 | mShaders.clear(); |
| 429 | mShaderMap.clear(); |
Romain Guy | 43ccf46 | 2011-01-14 18:51:01 -0800 | [diff] [blame] | 430 | |
| 431 | mPaints.clear(); |
| 432 | mPaintMap.clear(); |
Chet Haase | d98aa2d | 2010-10-25 15:47:32 -0700 | [diff] [blame] | 433 | mMatrices.clear(); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 434 | } |
| 435 | |
| 436 | /////////////////////////////////////////////////////////////////////////////// |
| 437 | // Operations |
| 438 | /////////////////////////////////////////////////////////////////////////////// |
| 439 | |
Chet Haase | 5977baa | 2011-01-05 18:01:22 -0800 | [diff] [blame] | 440 | DisplayList* DisplayListRenderer::getDisplayList() { |
| 441 | if (mDisplayList == NULL) { |
| 442 | mDisplayList = new DisplayList(*this); |
| 443 | } else { |
| 444 | mDisplayList->initFromDisplayListRenderer(*this); |
| 445 | } |
| 446 | return mDisplayList; |
| 447 | } |
| 448 | |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 449 | void DisplayListRenderer::setViewport(int width, int height) { |
| 450 | mOrthoMatrix.loadOrtho(0, width, height, 0, -1, 1); |
| 451 | |
| 452 | mWidth = width; |
| 453 | mHeight = height; |
| 454 | } |
| 455 | |
Romain Guy | 6b7bd24 | 2010-10-06 19:49:23 -0700 | [diff] [blame] | 456 | void DisplayListRenderer::prepare(bool opaque) { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 457 | mSnapshot = new Snapshot(mFirstSnapshot, |
| 458 | SkCanvas::kMatrix_SaveFlag | SkCanvas::kClip_SaveFlag); |
| 459 | mSaveCount = 1; |
| 460 | mSnapshot->setClip(0.0f, 0.0f, mWidth, mHeight); |
| 461 | } |
| 462 | |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 463 | void DisplayListRenderer::acquireContext() { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 464 | addOp(DisplayList::AcquireContext); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 465 | OpenGLRenderer::acquireContext(); |
| 466 | } |
| 467 | |
| 468 | void DisplayListRenderer::releaseContext() { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 469 | addOp(DisplayList::ReleaseContext); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 470 | OpenGLRenderer::releaseContext(); |
| 471 | } |
| 472 | |
| 473 | int DisplayListRenderer::save(int flags) { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 474 | addOp(DisplayList::Save); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 475 | addInt(flags); |
| 476 | return OpenGLRenderer::save(flags); |
| 477 | } |
| 478 | |
| 479 | void DisplayListRenderer::restore() { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 480 | addOp(DisplayList::Restore); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 481 | OpenGLRenderer::restore(); |
| 482 | } |
| 483 | |
| 484 | void DisplayListRenderer::restoreToCount(int saveCount) { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 485 | addOp(DisplayList::RestoreToCount); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 486 | addInt(saveCount); |
| 487 | OpenGLRenderer::restoreToCount(saveCount); |
| 488 | } |
| 489 | |
| 490 | int DisplayListRenderer::saveLayer(float left, float top, float right, float bottom, |
Chet Haase | 5c13d89 | 2010-10-08 08:37:55 -0700 | [diff] [blame] | 491 | SkPaint* p, int flags) { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 492 | addOp(DisplayList::SaveLayer); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 493 | addBounds(left, top, right, bottom); |
| 494 | addPaint(p); |
| 495 | addInt(flags); |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 496 | return OpenGLRenderer::save(flags); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 497 | } |
| 498 | |
Romain Guy | 5b3b352 | 2010-10-27 18:57:51 -0700 | [diff] [blame] | 499 | int DisplayListRenderer::saveLayerAlpha(float left, float top, float right, float bottom, |
| 500 | int alpha, int flags) { |
| 501 | addOp(DisplayList::SaveLayerAlpha); |
| 502 | addBounds(left, top, right, bottom); |
| 503 | addInt(alpha); |
| 504 | addInt(flags); |
| 505 | return OpenGLRenderer::save(flags); |
| 506 | } |
| 507 | |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 508 | void DisplayListRenderer::translate(float dx, float dy) { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 509 | addOp(DisplayList::Translate); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 510 | addPoint(dx, dy); |
| 511 | OpenGLRenderer::translate(dx, dy); |
| 512 | } |
| 513 | |
| 514 | void DisplayListRenderer::rotate(float degrees) { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 515 | addOp(DisplayList::Rotate); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 516 | addFloat(degrees); |
| 517 | OpenGLRenderer::rotate(degrees); |
| 518 | } |
| 519 | |
| 520 | void DisplayListRenderer::scale(float sx, float sy) { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 521 | addOp(DisplayList::Scale); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 522 | addPoint(sx, sy); |
| 523 | OpenGLRenderer::scale(sx, sy); |
| 524 | } |
| 525 | |
Romain Guy | 807daf7 | 2011-01-18 11:19:19 -0800 | [diff] [blame] | 526 | void DisplayListRenderer::skew(float sx, float sy) { |
| 527 | addOp(DisplayList::Skew); |
| 528 | addPoint(sx, sy); |
| 529 | OpenGLRenderer::skew(sx, sy); |
| 530 | } |
| 531 | |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 532 | void DisplayListRenderer::setMatrix(SkMatrix* matrix) { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 533 | addOp(DisplayList::SetMatrix); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 534 | addMatrix(matrix); |
| 535 | OpenGLRenderer::setMatrix(matrix); |
| 536 | } |
| 537 | |
| 538 | void DisplayListRenderer::concatMatrix(SkMatrix* matrix) { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 539 | addOp(DisplayList::ConcatMatrix); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 540 | addMatrix(matrix); |
| 541 | OpenGLRenderer::concatMatrix(matrix); |
| 542 | } |
| 543 | |
| 544 | bool DisplayListRenderer::clipRect(float left, float top, float right, float bottom, |
| 545 | SkRegion::Op op) { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 546 | addOp(DisplayList::ClipRect); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 547 | addBounds(left, top, right, bottom); |
| 548 | addInt(op); |
| 549 | return OpenGLRenderer::clipRect(left, top, right, bottom, op); |
| 550 | } |
| 551 | |
Romain Guy | ffac7fc | 2011-01-13 17:21:49 -0800 | [diff] [blame] | 552 | void DisplayListRenderer::drawDisplayList(DisplayList* displayList, uint32_t level) { |
Romain Guy | 0fe478e | 2010-11-08 12:08:41 -0800 | [diff] [blame] | 553 | addOp(DisplayList::DrawDisplayList); |
| 554 | addDisplayList(displayList); |
| 555 | } |
| 556 | |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 557 | void DisplayListRenderer::drawLayer(Layer* layer, float x, float y, SkPaint* paint) { |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 558 | addOp(DisplayList::DrawLayer); |
Romain Guy | ada830f | 2011-01-13 12:13:20 -0800 | [diff] [blame] | 559 | addInt((int) layer); |
| 560 | addPoint(x, y); |
Romain Guy | 6c319ca | 2011-01-11 14:29:25 -0800 | [diff] [blame] | 561 | addPaint(paint); |
| 562 | } |
| 563 | |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 564 | void DisplayListRenderer::drawBitmap(SkBitmap* bitmap, float left, float top, |
Chet Haase | 5c13d89 | 2010-10-08 08:37:55 -0700 | [diff] [blame] | 565 | SkPaint* paint) { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 566 | addOp(DisplayList::DrawBitmap); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 567 | addBitmap(bitmap); |
| 568 | addPoint(left, top); |
| 569 | addPaint(paint); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 570 | } |
| 571 | |
Chet Haase | 5c13d89 | 2010-10-08 08:37:55 -0700 | [diff] [blame] | 572 | void DisplayListRenderer::drawBitmap(SkBitmap* bitmap, SkMatrix* matrix, |
| 573 | SkPaint* paint) { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 574 | addOp(DisplayList::DrawBitmapMatrix); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 575 | addBitmap(bitmap); |
| 576 | addMatrix(matrix); |
| 577 | addPaint(paint); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 578 | } |
| 579 | |
| 580 | void DisplayListRenderer::drawBitmap(SkBitmap* bitmap, float srcLeft, float srcTop, |
| 581 | float srcRight, float srcBottom, float dstLeft, float dstTop, |
Chet Haase | 5c13d89 | 2010-10-08 08:37:55 -0700 | [diff] [blame] | 582 | float dstRight, float dstBottom, SkPaint* paint) { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 583 | addOp(DisplayList::DrawBitmapRect); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 584 | addBitmap(bitmap); |
| 585 | addBounds(srcLeft, srcTop, srcRight, srcBottom); |
| 586 | addBounds(dstLeft, dstTop, dstRight, dstBottom); |
| 587 | addPaint(paint); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 588 | } |
| 589 | |
| 590 | void DisplayListRenderer::drawPatch(SkBitmap* bitmap, const int32_t* xDivs, const int32_t* yDivs, |
Romain Guy | 4bb9420 | 2010-10-12 15:59:26 -0700 | [diff] [blame] | 591 | const uint32_t* colors, uint32_t width, uint32_t height, int8_t numColors, |
Chet Haase | 5c13d89 | 2010-10-08 08:37:55 -0700 | [diff] [blame] | 592 | float left, float top, float right, float bottom, SkPaint* paint) { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 593 | addOp(DisplayList::DrawPatch); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 594 | addBitmap(bitmap); |
| 595 | addInts(xDivs, width); |
| 596 | addInts(yDivs, height); |
Romain Guy | 4bb9420 | 2010-10-12 15:59:26 -0700 | [diff] [blame] | 597 | addUInts(colors, numColors); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 598 | addBounds(left, top, right, bottom); |
| 599 | addPaint(paint); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 600 | } |
| 601 | |
| 602 | void DisplayListRenderer::drawColor(int color, SkXfermode::Mode mode) { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 603 | addOp(DisplayList::DrawColor); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 604 | addInt(color); |
| 605 | addInt(mode); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 606 | } |
| 607 | |
| 608 | void DisplayListRenderer::drawRect(float left, float top, float right, float bottom, |
Chet Haase | 5c13d89 | 2010-10-08 08:37:55 -0700 | [diff] [blame] | 609 | SkPaint* paint) { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 610 | addOp(DisplayList::DrawRect); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 611 | addBounds(left, top, right, bottom); |
| 612 | addPaint(paint); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 613 | } |
| 614 | |
Romain Guy | 01d58e4 | 2011-01-19 21:54:02 -0800 | [diff] [blame^] | 615 | void DisplayListRenderer::drawRoundRect(float left, float top, float right, float bottom, |
| 616 | float rx, float ry, SkPaint* paint) { |
| 617 | addOp(DisplayList::DrawRoundRect); |
| 618 | addBounds(left, top, right, bottom); |
| 619 | addPoint(rx, ry); |
| 620 | addPaint(paint); |
| 621 | } |
| 622 | |
| 623 | void DisplayListRenderer::drawCircle(float x, float y, float radius, SkPaint* paint) { |
| 624 | addOp(DisplayList::DrawCircle); |
| 625 | addPoint(x, y); |
| 626 | addFloat(radius); |
| 627 | addPaint(paint); |
| 628 | } |
| 629 | |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 630 | void DisplayListRenderer::drawPath(SkPath* path, SkPaint* paint) { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 631 | addOp(DisplayList::DrawPath); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 632 | addPath(path); |
| 633 | addPaint(paint); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 634 | } |
| 635 | |
Chet Haase | 5c13d89 | 2010-10-08 08:37:55 -0700 | [diff] [blame] | 636 | void DisplayListRenderer::drawLines(float* points, int count, SkPaint* paint) { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 637 | addOp(DisplayList::DrawLines); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 638 | addFloats(points, count); |
| 639 | addPaint(paint); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 640 | } |
| 641 | |
| 642 | void DisplayListRenderer::drawText(const char* text, int bytesCount, int count, |
| 643 | float x, float y, SkPaint* paint) { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 644 | addOp(DisplayList::DrawText); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 645 | addText(text, bytesCount); |
| 646 | addInt(count); |
| 647 | addPoint(x, y); |
| 648 | addPaint(paint); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 649 | } |
| 650 | |
| 651 | void DisplayListRenderer::resetShader() { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 652 | addOp(DisplayList::ResetShader); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 653 | } |
| 654 | |
| 655 | void DisplayListRenderer::setupShader(SkiaShader* shader) { |
Chet Haase | 5c13d89 | 2010-10-08 08:37:55 -0700 | [diff] [blame] | 656 | addOp(DisplayList::SetupShader); |
| 657 | addShader(shader); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 658 | } |
| 659 | |
| 660 | void DisplayListRenderer::resetColorFilter() { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 661 | addOp(DisplayList::ResetColorFilter); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 662 | } |
| 663 | |
| 664 | void DisplayListRenderer::setupColorFilter(SkiaColorFilter* filter) { |
Chet Haase | ad93c2b | 2010-10-22 16:17:12 -0700 | [diff] [blame] | 665 | addOp(DisplayList::SetupColorFilter); |
| 666 | addColorFilter(filter); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 667 | } |
| 668 | |
| 669 | void DisplayListRenderer::resetShadow() { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 670 | addOp(DisplayList::ResetShadow); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 671 | } |
| 672 | |
| 673 | void DisplayListRenderer::setupShadow(float radius, float dx, float dy, int color) { |
Romain Guy | b051e89 | 2010-09-28 19:09:36 -0700 | [diff] [blame] | 674 | addOp(DisplayList::SetupShadow); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 675 | addFloat(radius); |
| 676 | addPoint(dx, dy); |
| 677 | addInt(color); |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 678 | } |
| 679 | |
Romain Guy | 4aa9057 | 2010-09-26 18:40:37 -0700 | [diff] [blame] | 680 | }; // namespace uirenderer |
| 681 | }; // namespace android |