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Side by Side Diff: src/utils/SkDeferredCanvas.cpp

Issue 211043002: remove all references to legacy Config8888 (Closed) Base URL: https://skia.googlecode.com/svn/trunk
Patch Set: Created 6 years, 9 months ago
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1 1
2 /* 2 /*
3 * Copyright 2013 Google Inc. 3 * Copyright 2013 Google Inc.
4 * 4 *
5 * Use of this source code is governed by a BSD-style license that can be 5 * Use of this source code is governed by a BSD-style license that can be
6 * found in the LICENSE file. 6 * found in the LICENSE file.
7 */ 7 */
8 8
9 #include "SkDeferredCanvas.h" 9 #include "SkDeferredCanvas.h"
10 10
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164 virtual SkImageInfo imageInfo() const SK_OVERRIDE; 164 virtual SkImageInfo imageInfo() const SK_OVERRIDE;
165 165
166 virtual GrRenderTarget* accessRenderTarget() SK_OVERRIDE; 166 virtual GrRenderTarget* accessRenderTarget() SK_OVERRIDE;
167 167
168 virtual SkBaseDevice* onCreateDevice(const SkImageInfo&, Usage) SK_OVERRIDE; 168 virtual SkBaseDevice* onCreateDevice(const SkImageInfo&, Usage) SK_OVERRIDE;
169 169
170 virtual SkSurface* newSurface(const SkImageInfo&) SK_OVERRIDE; 170 virtual SkSurface* newSurface(const SkImageInfo&) SK_OVERRIDE;
171 171
172 protected: 172 protected:
173 virtual const SkBitmap& onAccessBitmap() SK_OVERRIDE; 173 virtual const SkBitmap& onAccessBitmap() SK_OVERRIDE;
174 #ifdef SK_SUPPORT_LEGACY_READPIXELSCONFIG
175 virtual bool onReadPixels(const SkBitmap& bitmap,
176 int x, int y,
177 SkCanvas::Config8888 config8888) SK_OVERRIDE;
178 #endif
179 virtual bool onReadPixels(const SkImageInfo&, void*, size_t, int x, int y) S K_OVERRIDE; 174 virtual bool onReadPixels(const SkImageInfo&, void*, size_t, int x, int y) S K_OVERRIDE;
180 virtual bool onWritePixels(const SkImageInfo&, const void*, size_t, int x, i nt y) SK_OVERRIDE; 175 virtual bool onWritePixels(const SkImageInfo&, const void*, size_t, int x, i nt y) SK_OVERRIDE;
181 176
182 // The following methods are no-ops on a deferred device 177 // The following methods are no-ops on a deferred device
183 virtual bool filterTextFlags(const SkPaint& paint, TextFlags*) SK_OVERRIDE { 178 virtual bool filterTextFlags(const SkPaint& paint, TextFlags*) SK_OVERRIDE {
184 return false; 179 return false;
185 } 180 }
186 181
187 // None of the following drawing methods should ever get called on the 182 // None of the following drawing methods should ever get called on the
188 // deferred device 183 // deferred device
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502 // will not be used with a deferred canvas (there is no API for that). 497 // will not be used with a deferred canvas (there is no API for that).
503 // And connecting a SkDeferredDevice to non-deferred canvas can result 498 // And connecting a SkDeferredDevice to non-deferred canvas can result
504 // in unpredictable behavior. 499 // in unpredictable behavior.
505 return immediateDevice()->createCompatibleDevice(info); 500 return immediateDevice()->createCompatibleDevice(info);
506 } 501 }
507 502
508 SkSurface* SkDeferredDevice::newSurface(const SkImageInfo& info) { 503 SkSurface* SkDeferredDevice::newSurface(const SkImageInfo& info) {
509 return this->immediateDevice()->newSurface(info); 504 return this->immediateDevice()->newSurface(info);
510 } 505 }
511 506
512 #ifdef SK_SUPPORT_LEGACY_READPIXELSCONFIG
513 bool SkDeferredDevice::onReadPixels(
514 const SkBitmap& bitmap, int x, int y, SkCanvas::Config8888 config8888) {
515 this->flushPendingCommands(kNormal_PlaybackMode);
516 return fImmediateCanvas->readPixels(const_cast<SkBitmap*>(&bitmap),
517 x, y, config8888);
518 }
519 #endif
520
521 bool SkDeferredDevice::onReadPixels(const SkImageInfo& info, void* pixels, size_ t rowBytes, 507 bool SkDeferredDevice::onReadPixels(const SkImageInfo& info, void* pixels, size_ t rowBytes,
522 int x, int y) { 508 int x, int y) {
523 this->flushPendingCommands(kNormal_PlaybackMode); 509 this->flushPendingCommands(kNormal_PlaybackMode);
524 return fImmediateCanvas->readPixels(info, pixels, rowBytes, x, y); 510 return fImmediateCanvas->readPixels(info, pixels, rowBytes, x, y);
525 } 511 }
526 512
527 class AutoImmediateDrawIfNeeded { 513 class AutoImmediateDrawIfNeeded {
528 public: 514 public:
529 AutoImmediateDrawIfNeeded(SkDeferredCanvas& canvas, const SkBitmap* bitmap, 515 AutoImmediateDrawIfNeeded(SkDeferredCanvas& canvas, const SkBitmap* bitmap,
530 const SkPaint* paint) { 516 const SkPaint* paint) {
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998 SkDrawFilter* SkDeferredCanvas::setDrawFilter(SkDrawFilter* filter) { 984 SkDrawFilter* SkDeferredCanvas::setDrawFilter(SkDrawFilter* filter) {
999 this->drawingCanvas()->setDrawFilter(filter); 985 this->drawingCanvas()->setDrawFilter(filter);
1000 this->INHERITED::setDrawFilter(filter); 986 this->INHERITED::setDrawFilter(filter);
1001 this->recordedDrawCommand(); 987 this->recordedDrawCommand();
1002 return filter; 988 return filter;
1003 } 989 }
1004 990
1005 SkCanvas* SkDeferredCanvas::canvasForDrawIter() { 991 SkCanvas* SkDeferredCanvas::canvasForDrawIter() {
1006 return this->drawingCanvas(); 992 return this->drawingCanvas();
1007 } 993 }
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