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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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/paint/display_item_list.h" | 5 #include "cc/paint/display_item_list.h" |
6 | 6 |
7 #include <stddef.h> | 7 #include <stddef.h> |
8 | 8 |
9 #include <string> | 9 #include <string> |
10 | 10 |
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258 << "items.size() " << items_.size() << " visual_rects.size() " | 258 << "items.size() " << items_.size() << " visual_rects.size() " |
259 << visual_rects_.size(); | 259 << visual_rects_.size(); |
260 rtree_.Build(visual_rects_); | 260 rtree_.Build(visual_rects_); |
261 | 261 |
262 if (!retain_visual_rects_) | 262 if (!retain_visual_rects_) |
263 // This clears both the vector and the vector's capacity, since | 263 // This clears both the vector and the vector's capacity, since |
264 // visual_rects won't be used anymore. | 264 // visual_rects won't be used anymore. |
265 std::vector<gfx::Rect>().swap(visual_rects_); | 265 std::vector<gfx::Rect>().swap(visual_rects_); |
266 } | 266 } |
267 | 267 |
268 bool DisplayItemList::IsSuitableForGpuRasterization() const { | |
269 // TODO(wkorman): This is more permissive than Picture's implementation, since | |
270 // none of the items might individually trigger a veto even though they | |
271 // collectively have enough "bad" operations that a corresponding Picture | |
272 // would get vetoed. See crbug.com/513016. | |
273 return all_items_are_suitable_for_gpu_rasterization_; | |
274 } | |
275 | |
276 int DisplayItemList::ApproximateOpCount() const { | 268 int DisplayItemList::ApproximateOpCount() const { |
277 return approximate_op_count_; | 269 return approximate_op_count_; |
278 } | 270 } |
279 | 271 |
280 size_t DisplayItemList::ApproximateMemoryUsage() const { | 272 size_t DisplayItemList::ApproximateMemoryUsage() const { |
281 size_t memory_usage = sizeof(*this); | 273 size_t memory_usage = sizeof(*this); |
282 | 274 |
283 size_t external_memory_usage = 0; | 275 size_t external_memory_usage = 0; |
284 for (const auto& item : items_) { | 276 for (const auto& item : items_) { |
285 size_t bytes = 0; | 277 size_t bytes = 0; |
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558 std::vector<DrawImage>* images) { | 550 std::vector<DrawImage>* images) { |
559 image_map_.GetDiscardableImagesInRect(rect, contents_scale, | 551 image_map_.GetDiscardableImagesInRect(rect, contents_scale, |
560 target_color_space, images); | 552 target_color_space, images); |
561 } | 553 } |
562 | 554 |
563 gfx::Rect DisplayItemList::GetRectForImage(ImageId image_id) const { | 555 gfx::Rect DisplayItemList::GetRectForImage(ImageId image_id) const { |
564 return image_map_.GetRectForImage(image_id); | 556 return image_map_.GetRectForImage(image_id); |
565 } | 557 } |
566 | 558 |
567 } // namespace cc | 559 } // namespace cc |
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