Torne (Richard Coles) | c2e0dbd | 2013-05-09 18:35:53 +0100 | [diff] [blame] | 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 |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | #include "cc/test/fake_picture_pile_impl.h" |
| 6 | |
Ben Murdoch | bb1529c | 2013-08-08 10:24:53 +0100 | [diff] [blame^] | 7 | #include <limits> |
Torne (Richard Coles) | c2e0dbd | 2013-05-09 18:35:53 +0100 | [diff] [blame] | 8 | #include <utility> |
| 9 | |
Ben Murdoch | eb525c5 | 2013-07-10 11:40:50 +0100 | [diff] [blame] | 10 | #include "cc/test/fake_rendering_stats_instrumentation.h" |
Torne (Richard Coles) | c2e0dbd | 2013-05-09 18:35:53 +0100 | [diff] [blame] | 11 | #include "cc/test/impl_side_painting_settings.h" |
| 12 | #include "testing/gtest/include/gtest/gtest.h" |
| 13 | |
| 14 | namespace cc { |
| 15 | |
Ben Murdoch | eb525c5 | 2013-07-10 11:40:50 +0100 | [diff] [blame] | 16 | FakePicturePileImpl::FakePicturePileImpl() {} |
Torne (Richard Coles) | c2e0dbd | 2013-05-09 18:35:53 +0100 | [diff] [blame] | 17 | |
| 18 | FakePicturePileImpl::~FakePicturePileImpl() {} |
| 19 | |
| 20 | scoped_refptr<FakePicturePileImpl> FakePicturePileImpl::CreateFilledPile( |
| 21 | gfx::Size tile_size, |
| 22 | gfx::Size layer_bounds) { |
| 23 | scoped_refptr<FakePicturePileImpl> pile(new FakePicturePileImpl()); |
| 24 | pile->tiling().SetTotalSize(layer_bounds); |
| 25 | pile->tiling().SetMaxTextureSize(tile_size); |
| 26 | pile->SetTileGridSize(ImplSidePaintingSettings().default_tile_size); |
| 27 | for (int x = 0; x < pile->tiling().num_tiles_x(); ++x) { |
| 28 | for (int y = 0; y < pile->tiling().num_tiles_y(); ++y) |
| 29 | pile->AddRecordingAt(x, y); |
| 30 | } |
| 31 | pile->UpdateRecordedRegion(); |
| 32 | return pile; |
| 33 | } |
| 34 | |
| 35 | scoped_refptr<FakePicturePileImpl> FakePicturePileImpl::CreateEmptyPile( |
| 36 | gfx::Size tile_size, |
| 37 | gfx::Size layer_bounds) { |
| 38 | scoped_refptr<FakePicturePileImpl> pile(new FakePicturePileImpl()); |
| 39 | pile->tiling().SetTotalSize(layer_bounds); |
| 40 | pile->tiling().SetMaxTextureSize(tile_size); |
| 41 | pile->SetTileGridSize(ImplSidePaintingSettings().default_tile_size); |
| 42 | pile->UpdateRecordedRegion(); |
| 43 | return pile; |
| 44 | } |
| 45 | |
Ben Murdoch | bb1529c | 2013-08-08 10:24:53 +0100 | [diff] [blame^] | 46 | scoped_refptr<FakePicturePileImpl> FakePicturePileImpl::CreatePile() { |
| 47 | scoped_refptr<FakePicturePileImpl> pile(new FakePicturePileImpl()); |
| 48 | gfx::Size size(std::numeric_limits<int>::max(), |
| 49 | std::numeric_limits<int>::max()); |
| 50 | pile->Resize(size); |
| 51 | pile->recorded_region_ = Region(gfx::Rect(size)); |
| 52 | return pile; |
| 53 | } |
| 54 | |
Torne (Richard Coles) | c2e0dbd | 2013-05-09 18:35:53 +0100 | [diff] [blame] | 55 | void FakePicturePileImpl::AddRecordingAt(int x, int y) { |
| 56 | EXPECT_GE(x, 0); |
| 57 | EXPECT_GE(y, 0); |
| 58 | EXPECT_LT(x, tiling_.num_tiles_x()); |
| 59 | EXPECT_LT(y, tiling_.num_tiles_y()); |
| 60 | |
| 61 | if (HasRecordingAt(x, y)) |
| 62 | return; |
| 63 | gfx::Rect bounds(tiling().TileBounds(x, y)); |
Torne (Richard Coles) | 868fa2f | 2013-06-11 10:57:03 +0100 | [diff] [blame] | 64 | bounds.Inset(-buffer_pixels(), -buffer_pixels()); |
| 65 | |
Ben Murdoch | eb525c5 | 2013-07-10 11:40:50 +0100 | [diff] [blame] | 66 | FakeRenderingStatsInstrumentation stats_instrumentation; |
| 67 | |
Torne (Richard Coles) | c2e0dbd | 2013-05-09 18:35:53 +0100 | [diff] [blame] | 68 | scoped_refptr<Picture> picture(Picture::Create(bounds)); |
Ben Murdoch | eb525c5 | 2013-07-10 11:40:50 +0100 | [diff] [blame] | 69 | picture->Record(&client_, tile_grid_info_, &stats_instrumentation); |
| 70 | picture->GatherPixelRefs(tile_grid_info_, &stats_instrumentation); |
Torne (Richard Coles) | c2e0dbd | 2013-05-09 18:35:53 +0100 | [diff] [blame] | 71 | picture_list_map_[std::pair<int, int>(x, y)].push_back(picture); |
| 72 | EXPECT_TRUE(HasRecordingAt(x, y)); |
| 73 | |
| 74 | UpdateRecordedRegion(); |
| 75 | } |
| 76 | |
| 77 | void FakePicturePileImpl::AddPictureToRecording( |
| 78 | int x, |
| 79 | int y, |
| 80 | scoped_refptr<Picture> picture) { |
| 81 | picture_list_map_[std::pair<int, int>(x, y)].push_back(picture); |
| 82 | } |
| 83 | |
| 84 | void FakePicturePileImpl::RemoveRecordingAt(int x, int y) { |
| 85 | EXPECT_GE(x, 0); |
| 86 | EXPECT_GE(y, 0); |
| 87 | EXPECT_LT(x, tiling_.num_tiles_x()); |
| 88 | EXPECT_LT(y, tiling_.num_tiles_y()); |
| 89 | |
| 90 | if (!HasRecordingAt(x, y)) |
| 91 | return; |
| 92 | picture_list_map_.erase(std::pair<int, int>(x, y)); |
| 93 | EXPECT_FALSE(HasRecordingAt(x, y)); |
| 94 | |
| 95 | UpdateRecordedRegion(); |
| 96 | } |
| 97 | |
| 98 | void FakePicturePileImpl::RerecordPile() { |
| 99 | for (int y = 0; y < num_tiles_y(); ++y) { |
| 100 | for (int x = 0; x < num_tiles_x(); ++x) { |
| 101 | RemoveRecordingAt(x, y); |
| 102 | AddRecordingAt(x, y); |
| 103 | } |
| 104 | } |
| 105 | } |
| 106 | |
| 107 | } // namespace cc |