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1 // Copyright 2012 The Chromium Authors. All rights reserved. | 1 // Copyright 2012 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/tiles/tile.h" | 5 #include "cc/tiles/tile.h" |
6 | 6 |
7 #include <stddef.h> | 7 #include <stddef.h> |
8 | 8 |
9 #include <algorithm> | 9 #include <algorithm> |
10 | 10 |
11 #include "base/numerics/safe_conversions.h" | 11 #include "base/numerics/safe_conversions.h" |
12 #include "base/trace_event/trace_event.h" | 12 #include "base/trace_event/trace_event.h" |
13 #include "base/trace_event/trace_event_argument.h" | 13 #include "base/trace_event/trace_event_argument.h" |
14 #include "cc/base/math_util.h" | 14 #include "cc/base/math_util.h" |
15 #include "cc/debug/traced_value.h" | 15 #include "cc/debug/traced_value.h" |
16 #include "cc/tiles/tile_manager.h" | 16 #include "cc/tiles/tile_manager.h" |
17 | 17 |
18 namespace cc { | 18 namespace cc { |
19 | 19 |
20 Tile::Tile(TileManager* tile_manager, | 20 Tile::Tile(TileManager* tile_manager, |
21 const CreateInfo& info, | 21 const CreateInfo& info, |
22 int layer_id, | 22 int layer_id, |
23 int source_frame_number, | 23 int source_frame_number, |
24 int flags) | 24 int flags) |
25 : tile_manager_(tile_manager), | 25 : tile_manager_(tile_manager), |
26 content_rect_(info.content_rect), | 26 content_rect_(info.content_rect), |
27 enclosing_layer_rect_(info.enclosing_layer_rect), | 27 enclosing_layer_rect_(info.enclosing_layer_rect), |
28 raster_scales_(info.raster_scales), | 28 raster_transform_(info.raster_transform), |
29 layer_id_(layer_id), | 29 layer_id_(layer_id), |
30 source_frame_number_(source_frame_number), | 30 source_frame_number_(source_frame_number), |
31 flags_(flags), | 31 flags_(flags), |
32 tiling_i_index_(info.tiling_i_index), | 32 tiling_i_index_(info.tiling_i_index), |
33 tiling_j_index_(info.tiling_j_index), | 33 tiling_j_index_(info.tiling_j_index), |
34 required_for_activation_(false), | 34 required_for_activation_(false), |
35 required_for_draw_(false), | 35 required_for_draw_(false), |
36 is_solid_color_analysis_performed_(false), | 36 is_solid_color_analysis_performed_(false), |
37 id_(tile_manager->GetUniqueTileId()), | 37 id_(tile_manager->GetUniqueTileId()), |
38 invalidated_id_(0), | 38 invalidated_id_(0), |
39 scheduled_priority_(0) {} | 39 scheduled_priority_(0) {} |
40 | 40 |
41 Tile::~Tile() { | 41 Tile::~Tile() { |
42 TRACE_EVENT_OBJECT_DELETED_WITH_ID( | 42 TRACE_EVENT_OBJECT_DELETED_WITH_ID( |
43 TRACE_DISABLED_BY_DEFAULT("cc.debug"), | 43 TRACE_DISABLED_BY_DEFAULT("cc.debug"), |
44 "cc::Tile", this); | 44 "cc::Tile", this); |
45 } | 45 } |
46 | 46 |
47 void Tile::AsValueInto(base::trace_event::TracedValue* value) const { | 47 void Tile::AsValueInto(base::trace_event::TracedValue* value) const { |
48 TracedValue::MakeDictIntoImplicitSnapshotWithCategory( | 48 TracedValue::MakeDictIntoImplicitSnapshotWithCategory( |
49 TRACE_DISABLED_BY_DEFAULT("cc.debug"), value, "cc::Tile", this); | 49 TRACE_DISABLED_BY_DEFAULT("cc.debug"), value, "cc::Tile", this); |
50 // TODO(vmpstr): Update tracing to use x/y scales. | 50 // TODO(vmpstr): Update tracing to use x/y scales. |
51 value->SetDouble("contents_scale", contents_scale_key()); | 51 value->SetDouble("contents_scale", contents_scale_key()); |
52 | 52 |
53 value->BeginArray("raster_scales"); | 53 value->BeginArray("raster_transform"); |
54 value->AppendDouble(raster_scales_.width()); | 54 value->AppendDouble(raster_transform_.scale()); |
55 value->AppendDouble(raster_scales_.height()); | 55 value->AppendDouble(raster_transform_.translation().x()); |
| 56 value->AppendDouble(raster_transform_.translation().y()); |
56 value->EndArray(); | 57 value->EndArray(); |
57 | 58 |
58 MathUtil::AddToTracedValue("content_rect", content_rect_, value); | 59 MathUtil::AddToTracedValue("content_rect", content_rect_, value); |
59 | 60 |
60 value->SetInteger("layer_id", layer_id_); | 61 value->SetInteger("layer_id", layer_id_); |
61 | 62 |
62 value->BeginDictionary("draw_info"); | 63 value->BeginDictionary("draw_info"); |
63 draw_info_.AsValueInto(value); | 64 draw_info_.AsValueInto(value); |
64 value->EndDictionary(); | 65 value->EndDictionary(); |
65 | 66 |
(...skipping 14 matching lines...) Expand all Loading... |
80 draw_info_.resource_->size(), draw_info_.resource_->format()); | 81 draw_info_.resource_->size(), draw_info_.resource_->format()); |
81 } | 82 } |
82 return 0; | 83 return 0; |
83 } | 84 } |
84 | 85 |
85 void Tile::Deleter::operator()(Tile* tile) const { | 86 void Tile::Deleter::operator()(Tile* tile) const { |
86 tile->tile_manager_->Release(tile); | 87 tile->tile_manager_->Release(tile); |
87 } | 88 } |
88 | 89 |
89 } // namespace cc | 90 } // namespace cc |
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