| // Copyright 2015 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CC_TEST_FAKE_DISPLAY_LIST_RECORDING_SOURCE_H_ |
| #define CC_TEST_FAKE_DISPLAY_LIST_RECORDING_SOURCE_H_ |
| |
| #include "cc/playback/display_list_recording_source.h" |
| #include "cc/test/fake_content_layer_client.h" |
| #include "cc/test/impl_side_painting_settings.h" |
| |
| namespace cc { |
| |
| // This class provides method for test to add bitmap and draw rect to content |
| // layer client. This class also provides function to rerecord to generate a new |
| // display list. |
| class FakeDisplayListRecordingSource : public DisplayListRecordingSource { |
| public: |
| FakeDisplayListRecordingSource(const gfx::Size& grid_cell_size, |
| bool use_cached_picture) |
| : DisplayListRecordingSource(grid_cell_size, use_cached_picture) {} |
| ~FakeDisplayListRecordingSource() override {} |
| |
| static scoped_ptr<FakeDisplayListRecordingSource> CreateRecordingSource( |
| const gfx::Rect& recorded_viewport) { |
| scoped_ptr<FakeDisplayListRecordingSource> recording_source( |
| new FakeDisplayListRecordingSource( |
| ImplSidePaintingSettings().default_tile_grid_size, |
| ImplSidePaintingSettings().use_cached_picture_in_display_list)); |
| recording_source->SetRecordedViewport(recorded_viewport); |
| return recording_source; |
| } |
| |
| void SetRecordedViewport(const gfx::Rect& recorded_viewport) { |
| recorded_viewport_ = recorded_viewport; |
| } |
| |
| void SetGridCellSize(const gfx::Size& grid_cell_size) { |
| grid_cell_size_ = grid_cell_size; |
| } |
| |
| void Rerecord() { |
| ContentLayerClient::PaintingControlSetting painting_control = |
| ContentLayerClient::PAINTING_BEHAVIOR_NORMAL; |
| bool use_cached_picture = true; |
| display_list_ = |
| DisplayItemList::Create(recorded_viewport_, use_cached_picture); |
| client_.PaintContentsToDisplayList(display_list_.get(), recorded_viewport_, |
| painting_control); |
| display_list_->ProcessAppendedItems(); |
| display_list_->CreateAndCacheSkPicture(); |
| if (gather_pixel_refs_) |
| display_list_->GatherPixelRefs(grid_cell_size_); |
| } |
| |
| void add_draw_rect(const gfx::RectF& rect) { |
| client_.add_draw_rect(rect, default_paint_); |
| } |
| |
| void add_draw_rect_with_paint(const gfx::RectF& rect, const SkPaint& paint) { |
| client_.add_draw_rect(rect, paint); |
| } |
| |
| void add_draw_bitmap(const SkBitmap& bitmap, const gfx::Point& point) { |
| client_.add_draw_bitmap(bitmap, point, default_paint_); |
| } |
| |
| void add_draw_bitmap_with_transform(const SkBitmap& bitmap, |
| const gfx::Transform& transform) { |
| client_.add_draw_bitmap_with_transform(bitmap, transform, default_paint_); |
| } |
| |
| void add_draw_bitmap_with_paint(const SkBitmap& bitmap, |
| const gfx::Point& point, |
| const SkPaint& paint) { |
| client_.add_draw_bitmap(bitmap, point, paint); |
| } |
| |
| void add_draw_bitmap_with_paint_and_transform(const SkBitmap& bitmap, |
| const gfx::Transform& transform, |
| const SkPaint& paint) { |
| client_.add_draw_bitmap_with_transform(bitmap, transform, paint); |
| } |
| |
| void set_default_paint(const SkPaint& paint) { default_paint_ = paint; } |
| |
| private: |
| FakeContentLayerClient client_; |
| SkPaint default_paint_; |
| }; |
| |
| } // namespace cc |
| |
| #endif // CC_TEST_FAKE_DISPLAY_LIST_RECORDING_SOURCE_H_ |