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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "cc/playback/compositing_display_item.h" | 5 #include "cc/playback/compositing_display_item.h" |
6 | 6 |
7 #include "base/strings/stringprintf.h" | 7 #include "base/strings/stringprintf.h" |
8 #include "base/trace_event/trace_event_argument.h" | 8 #include "base/trace_event/trace_event_argument.h" |
9 #include "third_party/skia/include/core/SkCanvas.h" | 9 #include "third_party/skia/include/core/SkCanvas.h" |
10 #include "third_party/skia/include/core/SkPaint.h" | 10 #include "third_party/skia/include/core/SkPaint.h" |
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30 bounds_ = SkRect(*bounds); | 30 bounds_ = SkRect(*bounds); |
31 color_filter_ = cf; | 31 color_filter_ = cf; |
32 | 32 |
33 // TODO(pdr): Include color_filter's memory here. | 33 // TODO(pdr): Include color_filter's memory here. |
34 size_t memory_usage = | 34 size_t memory_usage = |
35 sizeof(float) + sizeof(bool) + sizeof(SkRect) + sizeof(SkXfermode::Mode); | 35 sizeof(float) + sizeof(bool) + sizeof(SkRect) + sizeof(SkXfermode::Mode); |
36 DisplayItem::SetNew(true /* suitable_for_gpu_raster */, 1 /* op_count */, | 36 DisplayItem::SetNew(true /* suitable_for_gpu_raster */, 1 /* op_count */, |
37 memory_usage); | 37 memory_usage); |
38 } | 38 } |
39 | 39 |
40 void CompositingDisplayItem::Raster(SkCanvas* canvas, | 40 void CompositingDisplayItem::Raster( |
41 SkPicture::AbortCallback* callback) const { | 41 SkCanvas* canvas, |
| 42 const gfx::Rect& canvas_target_playback_rect, |
| 43 SkPicture::AbortCallback* callback) const { |
42 SkPaint paint; | 44 SkPaint paint; |
43 paint.setXfermodeMode(xfermode_); | 45 paint.setXfermodeMode(xfermode_); |
44 paint.setAlpha(alpha_); | 46 paint.setAlpha(alpha_); |
45 paint.setColorFilter(color_filter_.get()); | 47 paint.setColorFilter(color_filter_.get()); |
46 canvas->saveLayer(has_bounds_ ? &bounds_ : nullptr, &paint); | 48 canvas->saveLayer(has_bounds_ ? &bounds_ : nullptr, &paint); |
47 } | 49 } |
48 | 50 |
49 void CompositingDisplayItem::AsValueInto( | 51 void CompositingDisplayItem::AsValueInto( |
50 base::trace_event::TracedValue* array) const { | 52 base::trace_event::TracedValue* array) const { |
51 array->AppendString(base::StringPrintf( | 53 array->AppendString(base::StringPrintf( |
52 "CompositingDisplayItem alpha: %d, xfermode: %d", alpha_, xfermode_)); | 54 "CompositingDisplayItem alpha: %d, xfermode: %d", alpha_, xfermode_)); |
53 if (has_bounds_) | 55 if (has_bounds_) |
54 array->AppendString(base::StringPrintf( | 56 array->AppendString(base::StringPrintf( |
55 ", bounds: [%f, %f, %f, %f]", static_cast<float>(bounds_.x()), | 57 ", bounds: [%f, %f, %f, %f]", static_cast<float>(bounds_.x()), |
56 static_cast<float>(bounds_.y()), static_cast<float>(bounds_.width()), | 58 static_cast<float>(bounds_.y()), static_cast<float>(bounds_.width()), |
57 static_cast<float>(bounds_.height()))); | 59 static_cast<float>(bounds_.height()))); |
58 } | 60 } |
59 | 61 |
60 EndCompositingDisplayItem::EndCompositingDisplayItem() { | 62 EndCompositingDisplayItem::EndCompositingDisplayItem() { |
61 DisplayItem::SetNew(true /* suitable_for_gpu_raster */, 0 /* op_count */, | 63 DisplayItem::SetNew(true /* suitable_for_gpu_raster */, 0 /* op_count */, |
62 0 /* memory_usage */); | 64 0 /* memory_usage */); |
63 } | 65 } |
64 | 66 |
65 EndCompositingDisplayItem::~EndCompositingDisplayItem() { | 67 EndCompositingDisplayItem::~EndCompositingDisplayItem() { |
66 } | 68 } |
67 | 69 |
68 void EndCompositingDisplayItem::Raster( | 70 void EndCompositingDisplayItem::Raster( |
69 SkCanvas* canvas, | 71 SkCanvas* canvas, |
| 72 const gfx::Rect& canvas_target_playback_rect, |
70 SkPicture::AbortCallback* callback) const { | 73 SkPicture::AbortCallback* callback) const { |
71 canvas->restore(); | 74 canvas->restore(); |
72 } | 75 } |
73 | 76 |
74 void EndCompositingDisplayItem::AsValueInto( | 77 void EndCompositingDisplayItem::AsValueInto( |
75 base::trace_event::TracedValue* array) const { | 78 base::trace_event::TracedValue* array) const { |
76 array->AppendString("EndCompositingDisplayItem"); | 79 array->AppendString("EndCompositingDisplayItem"); |
77 } | 80 } |
78 | 81 |
79 } // namespace cc | 82 } // namespace cc |
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