Move GPU blacklist calculation to GPU proc

cc/trees/layer_tree_host_impl_unittest.cc

Index: cc/trees/layer_tree_host_impl_unittest.cc
diff --git a/cc/trees/layer_tree_host_impl_unittest.cc b/cc/trees/layer_tree_host_impl_unittest.cc
index 0bb9a54f624447c8c6f5ed482fe3b488d0c6ea75..d5fbea9c85279da93af77101a522960193484eb9 100644
--- a/cc/trees/layer_tree_host_impl_unittest.cc
+++ b/cc/trees/layer_tree_host_impl_unittest.cc
@@ -55,7 +55,6 @@
 #include "cc/test/fake_raster_source.h"
 #include "cc/test/fake_video_frame_provider.h"
 #include "cc/test/geometry_test_utils.h"
-#include "cc/test/gpu_rasterization_enabled_settings.h"
 #include "cc/test/layer_test_common.h"
 #include "cc/test/layer_tree_test.h"
 #include "cc/test/test_compositor_frame_sink.h"
@@ -112,7 +111,6 @@ class LayerTreeHostImplTest : public testing::Test,
     LayerTreeSettings settings;
     settings.minimum_occlusion_tracking_size = gfx::Size();
     settings.renderer_settings.texture_id_allocation_chunk_size = 1;
-    settings.gpu_rasterization_enabled = true;
     settings.verify_clip_tree_calculations = true;
     settings.renderer_settings.buffer_to_texture_target_map =
         DefaultBufferToTextureTargetMapForTesting();
@@ -469,7 +467,7 @@ class LayerTreeHostImplTest : public testing::Test,
 
  protected:
   virtual std::unique_ptr<CompositorFrameSink> CreateCompositorFrameSink() {
-    return FakeCompositorFrameSink::Create3d();
+    return FakeCompositorFrameSink::Create3dForGpuRasterization();
   }
 
   void DrawOneFrame() {
@@ -11237,7 +11235,8 @@ TEST_F(LayerTreeHostImplTest, GpuRasterizationStatusDeviceScaleFactor) {
   std::unique_ptr<TestWebGraphicsContext3D> context_with_msaa =
       TestWebGraphicsContext3D::Create();
   context_with_msaa->SetMaxSamples(4);
-  LayerTreeSettings msaaSettings = GpuRasterizationEnabledSettings();
+  context_with_msaa->set_gpu_rasterization(true);
+  LayerTreeSettings msaaSettings = DefaultSettings();
   msaaSettings.gpu_rasterization_msaa_sample_count = -1;
   EXPECT_TRUE(CreateHostImpl(msaaSettings, FakeCompositorFrameSink::Create3d(
                                                std::move(context_with_msaa))));
@@ -11274,7 +11273,8 @@ TEST_F(LayerTreeHostImplTest, GpuRasterizationStatusExplicitMSAACount) {
   std::unique_ptr<TestWebGraphicsContext3D> context_with_msaa =
       TestWebGraphicsContext3D::Create();
   context_with_msaa->SetMaxSamples(4);
-  LayerTreeSettings msaaSettings = GpuRasterizationEnabledSettings();
+  context_with_msaa->set_gpu_rasterization(true);
+  LayerTreeSettings msaaSettings = DefaultSettings();
   msaaSettings.gpu_rasterization_msaa_sample_count = 4;
   EXPECT_TRUE(CreateHostImpl(msaaSettings, FakeCompositorFrameSink::Create3d(
                                                std::move(context_with_msaa))));
@@ -11288,11 +11288,19 @@ TEST_F(LayerTreeHostImplTest, GpuRasterizationStatusExplicitMSAACount) {
   EXPECT_TRUE(host_impl_->use_msaa());
 }
 
+class GpuRasterizationDisabledLayerTreeHostImplTest
+    : public LayerTreeHostImplTest {
+ public:
+  std::unique_ptr<CompositorFrameSink> CreateCompositorFrameSink() override {
+    return FakeCompositorFrameSink::Create3d();
+  }
+};
+
 // Tests that GPU rasterization overrides work as expected.
-TEST_F(LayerTreeHostImplTest, GpuRasterizationStatusOverrides) {
+TEST_F(GpuRasterizationDisabledLayerTreeHostImplTest,
+       GpuRasterizationStatusOverrides) {
   // GPU rasterization explicitly disabled.
   LayerTreeSettings settings = DefaultSettings();
-  settings.gpu_rasterization_enabled = false;
   EXPECT_TRUE(CreateHostImpl(settings, FakeCompositorFrameSink::Create3d()));
   host_impl_->SetHasGpuRasterizationTrigger(true);
   host_impl_->SetContentIsSuitableForGpuRasterization(true);
@@ -11317,11 +11325,11 @@ class MsaaIsSlowLayerTreeHostImplTest : public LayerTreeHostImplTest {
  public:
   void CreateHostImplWithMsaaIsSlow(bool msaa_is_slow) {
     LayerTreeSettings settings = DefaultSettings();
-    settings.gpu_rasterization_enabled = true;
     settings.gpu_rasterization_msaa_sample_count = 4;
     auto context_provider = TestContextProvider::Create();
     context_provider->UnboundTestContext3d()->SetMaxSamples(4);
     context_provider->UnboundTestContext3d()->set_msaa_is_slow(msaa_is_slow);
+    context_provider->UnboundTestContext3d()->set_gpu_rasterization(true);
     auto msaa_is_normal_compositor_frame_sink =
         FakeCompositorFrameSink::Create3d(context_provider);
     EXPECT_TRUE(CreateHostImpl(