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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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/resources/tile_draw_info.h" | 5 #include "cc/resources/tile_draw_info.h" |
6 | 6 |
7 #include "cc/base/math_util.h" | 7 #include "cc/base/math_util.h" |
8 | 8 |
9 namespace cc { | 9 namespace cc { |
10 | 10 |
11 TileDrawInfo::TileDrawInfo() | 11 TileDrawInfo::TileDrawInfo() |
12 : mode_(RESOURCE_MODE), solid_color_(SK_ColorWHITE) { | 12 : mode_(RESOURCE_MODE), solid_color_(SK_ColorWHITE) { |
13 } | 13 } |
14 | 14 |
15 TileDrawInfo::~TileDrawInfo() { | 15 TileDrawInfo::~TileDrawInfo() { |
16 DCHECK(!resource_); | 16 DCHECK(!resource_); |
17 } | 17 } |
18 | 18 |
19 bool TileDrawInfo::IsReadyToDraw() const { | 19 bool TileDrawInfo::IsReadyToDraw() const { |
20 switch (mode_) { | 20 switch (mode_) { |
21 case RESOURCE_MODE: | 21 case RESOURCE_MODE: |
22 return !!resource_; | 22 return !!resource_; |
23 case SOLID_COLOR_MODE: | 23 case SOLID_COLOR_MODE: |
24 case OOM_MODE: | 24 case PICTURE_PILE_MODE: |
25 return true; | 25 return true; |
26 } | 26 } |
27 NOTREACHED(); | 27 NOTREACHED(); |
28 return false; | 28 return false; |
29 } | 29 } |
30 | 30 |
31 void TileDrawInfo::AsValueInto(base::trace_event::TracedValue* state) const { | 31 void TileDrawInfo::AsValueInto(base::trace_event::TracedValue* state) const { |
32 state->SetBoolean("is_solid_color", mode_ == SOLID_COLOR_MODE); | 32 state->SetBoolean("is_solid_color", mode_ == SOLID_COLOR_MODE); |
33 state->SetBoolean("is_transparent", | 33 state->SetBoolean("is_transparent", |
34 mode_ == SOLID_COLOR_MODE && !SkColorGetA(solid_color_)); | 34 mode_ == SOLID_COLOR_MODE && !SkColorGetA(solid_color_)); |
35 } | 35 } |
36 | 36 |
37 } // namespace cc | 37 } // namespace cc |
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