Send compositor frame IPC with metadata.

cc/layer_tree_host_impl_unittest.cc

 // Copyright 2011 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.
 
 #include "cc/layer_tree_host_impl.h"
 
 #include <cmath>
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/hash_tables.h"
+#include "cc/compositor_frame_metadata.h"
 #include "cc/delegated_renderer_layer_impl.h"
 #include "cc/gl_renderer.h"
 #include "cc/heads_up_display_layer_impl.h"
 #include "cc/io_surface_layer_impl.h"
 #include "cc/layer_impl.h"
 #include "cc/layer_tiling_data.h"
 #include "cc/layer_tree_impl.h"
 #include "cc/math_util.h"
 #include "cc/quad_sink.h"
 #include "cc/render_pass_draw_quad.h"
@@ skipping 4071 matching lines @@
     EXPECT_FALSE(m_didRequestCommit);
 }
 
 struct RenderPassRemovalTestData : public LayerTreeHostImpl::FrameData {
     ScopedPtrHashMap<RenderPass::Id, TestRenderPass> renderPassCache;
     scoped_ptr<SharedQuadState> sharedQuadState;
 };
 
 class TestRenderer : public GLRenderer, public RendererClient {
 public:
-    static scoped_ptr<TestRenderer> create(ResourceProvider* resourceProvider, Proxy* proxy)
+    static scoped_ptr<TestRenderer> create(ResourceProvider* resourceProvider, OutputSurface* outputSurface, Proxy* proxy)
     {
-        scoped_ptr<TestRenderer> renderer(new TestRenderer(resourceProvider, proxy));
+        scoped_ptr<TestRenderer> renderer(new TestRenderer(resourceProvider, outputSurface, proxy));
         if (!renderer->initialize())
             return scoped_ptr<TestRenderer>();
 
         return renderer.Pass();
     }
 
     void clearCachedTextures() { m_textures.clear(); }
     void setHaveCachedResourcesForRenderPassId(RenderPass::Id id) { m_textures.insert(id); }
 
     virtual bool haveCachedResourcesForRenderPassId(RenderPass::Id id) const OVERRIDE { return m_textures.count(id); }
 
     // RendererClient implementation.
     virtual const gfx::Size& deviceViewportSize() const OVERRIDE { return m_viewportSize; }
     virtual const LayerTreeSettings& settings() const OVERRIDE { return m_settings; }
     virtual void didLoseOutputSurface() OVERRIDE { }
     virtual void onSwapBuffersComplete() OVERRIDE { }
     virtual void setFullRootLayerDamage() OVERRIDE { }
     virtual void setManagedMemoryPolicy(const ManagedMemoryPolicy& policy) OVERRIDE { }
     virtual void enforceManagedMemoryPolicy(const ManagedMemoryPolicy& policy) OVERRIDE { }
     virtual bool hasImplThread() const OVERRIDE { return false; }
     virtual bool shouldClearRootRenderPass() const OVERRIDE { return true; }
+    virtual CompositorFrameMetadata makeCompositorFrameMetadata() const
+        OVERRIDE { return CompositorFrameMetadata(); }
 
 protected:
-    TestRenderer(ResourceProvider* resourceProvider, Proxy* proxy) : GLRenderer(this, resourceProvider) { }
+    TestRenderer(ResourceProvider* resourceProvider, OutputSurface* outputSurface, Proxy* proxy) : GLRenderer(this, outputSurface, resourceProvider) { }
 
 private:
     LayerTreeSettings m_settings;
     gfx::Size m_viewportSize;
     base::hash_set<RenderPass::Id> m_textures;
 };
 
 static void configureRenderPassTestData(const char* testScript, RenderPassRemovalTestData& testData, TestRenderer* renderer)
 {
     renderer->clearCachedTextures();
@@ skipping 270 matching lines @@
     dumpRenderPassTestData(testData, actualResult);
     EXPECT_STREQ(testCase.expectedResult, actualResult) << "In test case: " << testCase.name;
 }
 
 TEST_P(LayerTreeHostImplTest, testRemoveRenderPasses)
 {
     scoped_ptr<OutputSurface> outputSurface(createOutputSurface());
     ASSERT_TRUE(outputSurface->Context3D());
     scoped_ptr<ResourceProvider> resourceProvider(ResourceProvider::create(outputSurface.get()));
 
-    scoped_ptr<TestRenderer> renderer(TestRenderer::create(resourceProvider.get(), &m_proxy));
+    scoped_ptr<TestRenderer> renderer(TestRenderer::create(resourceProvider.get(), outputSurface.get(), &m_proxy));
 
     int testCaseIndex = 0;
     while (removeRenderPassesCases[testCaseIndex].name) {
         RenderPassRemovalTestData testData;
         configureRenderPassTestData(removeRenderPassesCases[testCaseIndex].initScript, testData, renderer.get());
         LayerTreeHostImpl::removeRenderPasses(LayerTreeHostImpl::CullRenderPassesWithCachedTextures(*renderer), testData);
         verifyRenderPassTestData(removeRenderPassesCases[testCaseIndex], testData);
         testCaseIndex++;
     }
 }
@@ skipping 393 matching lines @@
     gfx::Rect noDamage = gfx::Rect(m_hostImpl->deviceViewportSize());
     drawFrameAndTestDamage(noDamage);
 }
 
 INSTANTIATE_TEST_CASE_P(LayerTreeHostImplTests,
                         LayerTreeHostImplTest,
                         ::testing::Values(false, true));
 
 }  // namespace
 }  // namespace cc