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1 // Copyright 2011 The Chromium Authors. All rights reserved. | 1 // Copyright 2011 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/layers/tiled_layer_impl.h" | 5 #include "cc/layers/tiled_layer_impl.h" |
6 | 6 |
7 #include "base/basictypes.h" | 7 #include "base/basictypes.h" |
8 #include "base/debug/trace_event_argument.h" | 8 #include "base/debug/trace_event_argument.h" |
9 #include "base/strings/stringprintf.h" | 9 #include "base/strings/stringprintf.h" |
10 #include "cc/base/math_util.h" | 10 #include "cc/base/math_util.h" |
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100 *width = DebugColors::TiledContentLayerBorderWidth(layer_tree_impl()); | 100 *width = DebugColors::TiledContentLayerBorderWidth(layer_tree_impl()); |
101 } | 101 } |
102 | 102 |
103 scoped_ptr<LayerImpl> TiledLayerImpl::CreateLayerImpl( | 103 scoped_ptr<LayerImpl> TiledLayerImpl::CreateLayerImpl( |
104 LayerTreeImpl* tree_impl) { | 104 LayerTreeImpl* tree_impl) { |
105 return TiledLayerImpl::Create(tree_impl, id()); | 105 return TiledLayerImpl::Create(tree_impl, id()); |
106 } | 106 } |
107 | 107 |
108 void TiledLayerImpl::AsValueInto(base::debug::TracedValue* state) const { | 108 void TiledLayerImpl::AsValueInto(base::debug::TracedValue* state) const { |
109 LayerImpl::AsValueInto(state); | 109 LayerImpl::AsValueInto(state); |
110 state->BeginArray("invalidation"); | 110 MathUtil::AddToTracedValue("invalidation", update_rect(), state); |
111 MathUtil::AddToTracedValue(update_rect(), state); | |
112 state->EndArray(); | |
113 } | 111 } |
114 | 112 |
115 size_t TiledLayerImpl::GPUMemoryUsageInBytes() const { | 113 size_t TiledLayerImpl::GPUMemoryUsageInBytes() const { |
116 size_t amount = 0; | 114 size_t amount = 0; |
117 const size_t kMemoryUsagePerTileInBytes = | 115 const size_t kMemoryUsagePerTileInBytes = |
118 4 * tiler_->tile_size().width() * tiler_->tile_size().height(); | 116 4 * tiler_->tile_size().width() * tiler_->tile_size().height(); |
119 for (LayerTilingData::TileMap::const_iterator iter = tiler_->tiles().begin(); | 117 for (LayerTilingData::TileMap::const_iterator iter = tiler_->tiles().begin(); |
120 iter != tiler_->tiles().end(); | 118 iter != tiler_->tiles().end(); |
121 ++iter) { | 119 ++iter) { |
122 const DrawableTile* tile = static_cast<DrawableTile*>(iter->second); | 120 const DrawableTile* tile = static_cast<DrawableTile*>(iter->second); |
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308 | 306 |
309 void TiledLayerImpl::ReleaseResources() { | 307 void TiledLayerImpl::ReleaseResources() { |
310 tiler_->reset(); | 308 tiler_->reset(); |
311 } | 309 } |
312 | 310 |
313 const char* TiledLayerImpl::LayerTypeAsString() const { | 311 const char* TiledLayerImpl::LayerTypeAsString() const { |
314 return "cc::TiledLayerImpl"; | 312 return "cc::TiledLayerImpl"; |
315 } | 313 } |
316 | 314 |
317 } // namespace cc | 315 } // namespace cc |
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