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Side by Side Diff: cc/layers/heads_up_display_layer_impl_unittest.cc

Issue 202763002: Switch to use SharedBitmapManager all the time in cc_unittests (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 6 years, 9 months ago
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1 // Copyright 2013 The Chromium Authors. All rights reserved. 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 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/append_quads_data.h" 5 #include "cc/layers/append_quads_data.h"
6 #include "cc/layers/heads_up_display_layer_impl.h" 6 #include "cc/layers/heads_up_display_layer_impl.h"
7 #include "cc/test/fake_impl_proxy.h" 7 #include "cc/test/fake_impl_proxy.h"
8 #include "cc/test/fake_layer_tree_host_impl.h" 8 #include "cc/test/fake_layer_tree_host_impl.h"
9 #include "cc/test/fake_output_surface.h" 9 #include "cc/test/fake_output_surface.h"
10 #include "cc/test/mock_quad_culler.h" 10 #include "cc/test/mock_quad_culler.h"
11 #include "cc/test/test_shared_bitmap_manager.h"
11 #include "testing/gtest/include/gtest/gtest.h" 12 #include "testing/gtest/include/gtest/gtest.h"
12 13
13 namespace cc { 14 namespace cc {
14 namespace { 15 namespace {
15 16
16 void CheckDrawLayer(HeadsUpDisplayLayerImpl* layer, 17 void CheckDrawLayer(HeadsUpDisplayLayerImpl* layer,
17 ResourceProvider* resource_provider, 18 ResourceProvider* resource_provider,
18 DrawMode draw_mode) { 19 DrawMode draw_mode) {
19 MockQuadCuller quad_culler; 20 MockQuadCuller quad_culler;
20 AppendQuadsData data; 21 AppendQuadsData data;
21 bool will_draw = layer->WillDraw(draw_mode, resource_provider); 22 bool will_draw = layer->WillDraw(draw_mode, resource_provider);
22 if (will_draw) 23 if (will_draw)
23 layer->AppendQuads(&quad_culler, &data); 24 layer->AppendQuads(&quad_culler, &data);
24 layer->UpdateHudTexture(draw_mode, resource_provider); 25 layer->UpdateHudTexture(draw_mode, resource_provider);
25 if (will_draw) 26 if (will_draw)
26 layer->DidDraw(resource_provider); 27 layer->DidDraw(resource_provider);
27 28
28 size_t expected_quad_list_size = will_draw ? 1 : 0; 29 size_t expected_quad_list_size = will_draw ? 1 : 0;
29 EXPECT_EQ(expected_quad_list_size, quad_culler.quad_list().size()); 30 EXPECT_EQ(expected_quad_list_size, quad_culler.quad_list().size());
30 } 31 }
31 32
32 TEST(HeadsUpDisplayLayerImplTest, ResourcelessSoftwareDrawAfterResourceLoss) { 33 TEST(HeadsUpDisplayLayerImplTest, ResourcelessSoftwareDrawAfterResourceLoss) {
33 FakeImplProxy proxy; 34 FakeImplProxy proxy;
34 FakeLayerTreeHostImpl host_impl(&proxy); 35 TestSharedBitmapManager shared_bitmap_manager;
36 FakeLayerTreeHostImpl host_impl(&proxy, &shared_bitmap_manager);
35 host_impl.CreatePendingTree(); 37 host_impl.CreatePendingTree();
36 host_impl.InitializeRenderer( 38 host_impl.InitializeRenderer(
37 FakeOutputSurface::Create3d().PassAs<OutputSurface>()); 39 FakeOutputSurface::Create3d().PassAs<OutputSurface>());
38 scoped_ptr<HeadsUpDisplayLayerImpl> layer = 40 scoped_ptr<HeadsUpDisplayLayerImpl> layer =
39 HeadsUpDisplayLayerImpl::Create(host_impl.pending_tree(), 1); 41 HeadsUpDisplayLayerImpl::Create(host_impl.pending_tree(), 1);
40 layer->SetContentBounds(gfx::Size(100, 100)); 42 layer->SetContentBounds(gfx::Size(100, 100));
41 43
42 // Check regular hardware draw is ok. 44 // Check regular hardware draw is ok.
43 CheckDrawLayer( 45 CheckDrawLayer(
44 layer.get(), host_impl.resource_provider(), DRAW_MODE_HARDWARE); 46 layer.get(), host_impl.resource_provider(), DRAW_MODE_HARDWARE);
45 47
46 // Simulate a resource loss on transitioning to resourceless software mode. 48 // Simulate a resource loss on transitioning to resourceless software mode.
47 layer->ReleaseResources(); 49 layer->ReleaseResources();
48 50
49 // Should skip resourceless software draw and not crash in UpdateHudTexture. 51 // Should skip resourceless software draw and not crash in UpdateHudTexture.
50 CheckDrawLayer(layer.get(), 52 CheckDrawLayer(layer.get(),
51 host_impl.resource_provider(), 53 host_impl.resource_provider(),
52 DRAW_MODE_RESOURCELESS_SOFTWARE); 54 DRAW_MODE_RESOURCELESS_SOFTWARE);
53 } 55 }
54 56
55 } // namespace 57 } // namespace
56 } // namespace cc 58 } // namespace cc
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