Remove parts of //cc we aren't using

cc/layers/ui_resource_layer_impl_unittest.cc

Index: cc/layers/ui_resource_layer_impl_unittest.cc
diff --git a/cc/layers/ui_resource_layer_impl_unittest.cc b/cc/layers/ui_resource_layer_impl_unittest.cc
deleted file mode 100644
index 4509ae3ea53a5a98015b1c23c13fcd60ed9cfe57..0000000000000000000000000000000000000000
--- a/cc/layers/ui_resource_layer_impl_unittest.cc
+++ /dev/null
@@ -1,205 +0,0 @@
-// Copyright 2013 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/layers/append_quads_data.h"
-#include "cc/layers/ui_resource_layer_impl.h"
-#include "cc/quads/draw_quad.h"
-#include "cc/resources/ui_resource_bitmap.h"
-#include "cc/resources/ui_resource_client.h"
-#include "cc/test/fake_impl_proxy.h"
-#include "cc/test/fake_layer_tree_host_impl.h"
-#include "cc/test/fake_ui_resource_layer_tree_host_impl.h"
-#include "cc/test/layer_test_common.h"
-#include "cc/test/test_shared_bitmap_manager.h"
-#include "cc/trees/single_thread_proxy.h"
-#include "testing/gmock/include/gmock/gmock.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "ui/gfx/transform.h"
-
-namespace cc {
-namespace {
-
-scoped_ptr<UIResourceLayerImpl> GenerateUIResourceLayer(
-    FakeUIResourceLayerTreeHostImpl* host_impl,
-    const gfx::Size& bitmap_size,
-    const gfx::Size& layer_size,
-    bool opaque,
-    UIResourceId uid) {
-  gfx::Rect visible_content_rect(layer_size);
-  scoped_ptr<UIResourceLayerImpl> layer =
-      UIResourceLayerImpl::Create(host_impl->active_tree(), 1);
-  layer->draw_properties().visible_content_rect = visible_content_rect;
-  layer->SetBounds(layer_size);
-  layer->SetContentBounds(layer_size);
-  layer->SetHasRenderSurface(true);
-  layer->draw_properties().render_target = layer.get();
-
-  UIResourceBitmap bitmap(bitmap_size, opaque);
-
-  host_impl->CreateUIResource(uid, bitmap);
-  layer->SetUIResourceId(uid);
-
-  return layer.Pass();
-}
-
-void QuadSizeTest(scoped_ptr<UIResourceLayerImpl> layer,
-                  size_t expected_quad_size) {
-  scoped_ptr<RenderPass> render_pass = RenderPass::Create();
-
-  AppendQuadsData data;
-  layer->AppendQuads(render_pass.get(), &data);
-
-  // Verify quad rects
-  const QuadList& quads = render_pass->quad_list;
-  EXPECT_EQ(expected_quad_size, quads.size());
-}
-
-TEST(UIResourceLayerImplTest, VerifyDrawQuads) {
-  FakeImplProxy proxy;
-  TestSharedBitmapManager shared_bitmap_manager;
-  FakeUIResourceLayerTreeHostImpl host_impl(&proxy, &shared_bitmap_manager);
-  // Make sure we're appending quads when there are valid values.
-  gfx::Size bitmap_size(100, 100);
-  gfx::Size layer_size(100, 100);;
-  size_t expected_quad_size = 1;
-  bool opaque = true;
-  UIResourceId uid = 1;
-  scoped_ptr<UIResourceLayerImpl> layer = GenerateUIResourceLayer(&host_impl,
-                                                                  bitmap_size,
-                                                                  layer_size,
-                                                                  opaque,
-                                                                  uid);
-  QuadSizeTest(layer.Pass(), expected_quad_size);
-
-  // Make sure we're not appending quads when there are invalid values.
-  expected_quad_size = 0;
-  uid = 0;
-  layer = GenerateUIResourceLayer(&host_impl,
-                                  bitmap_size,
-                                  layer_size,
-                                  opaque,
-                                  uid);
-  QuadSizeTest(layer.Pass(), expected_quad_size);
-}
-
-void OpaqueBoundsTest(scoped_ptr<UIResourceLayerImpl> layer,
-                 const gfx::Rect& expected_opaque_bounds) {
-  scoped_ptr<RenderPass> render_pass = RenderPass::Create();
-
-  AppendQuadsData data;
-  layer->AppendQuads(render_pass.get(), &data);
-
-  // Verify quad rects
-  const QuadList& quads = render_pass->quad_list;
-  EXPECT_GE(quads.size(), (size_t)0);
-  gfx::Rect opaque_rect = quads.front()->opaque_rect;
-  EXPECT_EQ(expected_opaque_bounds, opaque_rect);
-}
-
-TEST(UIResourceLayerImplTest, VerifySetOpaqueOnSkBitmap) {
-  FakeImplProxy proxy;
-  TestSharedBitmapManager shared_bitmap_manager;
-  FakeUIResourceLayerTreeHostImpl host_impl(&proxy, &shared_bitmap_manager);
-
-  gfx::Size bitmap_size(100, 100);
-  gfx::Size layer_size(100, 100);;
-  bool opaque = false;
-  UIResourceId uid = 1;
-  scoped_ptr<UIResourceLayerImpl> layer = GenerateUIResourceLayer(&host_impl,
-                                                                  bitmap_size,
-                                                                  layer_size,
-                                                                  opaque,
-                                                                  uid);
-  gfx::Rect expected_opaque_bounds;
-  OpaqueBoundsTest(layer.Pass(), expected_opaque_bounds);
-
-  opaque = true;
-  layer = GenerateUIResourceLayer(&host_impl,
-                                  bitmap_size,
-                                  layer_size,
-                                  opaque,
-                                  uid);
-  expected_opaque_bounds = gfx::Rect(layer->bounds());
-  OpaqueBoundsTest(layer.Pass(), expected_opaque_bounds);
-}
-
-TEST(UIResourceLayerImplTest, VerifySetOpaqueOnLayer) {
-  FakeImplProxy proxy;
-  TestSharedBitmapManager shared_bitmap_manager;
-  FakeUIResourceLayerTreeHostImpl host_impl(&proxy, &shared_bitmap_manager);
-
-  gfx::Size bitmap_size(100, 100);
-  gfx::Size layer_size(100, 100);
-  bool skbitmap_opaque = false;
-  UIResourceId uid = 1;
-  scoped_ptr<UIResourceLayerImpl> layer = GenerateUIResourceLayer(
-      &host_impl, bitmap_size, layer_size, skbitmap_opaque, uid);
-  layer->SetContentsOpaque(false);
-  gfx::Rect expected_opaque_bounds;
-  OpaqueBoundsTest(layer.Pass(), expected_opaque_bounds);
-
-  layer = GenerateUIResourceLayer(
-      &host_impl, bitmap_size, layer_size, skbitmap_opaque, uid);
-  layer->SetContentsOpaque(true);
-  expected_opaque_bounds = gfx::Rect(layer->bounds());
-  OpaqueBoundsTest(layer.Pass(), expected_opaque_bounds);
-}
-
-TEST(UIResourceLayerImplTest, Occlusion) {
-  gfx::Size layer_size(1000, 1000);
-  gfx::Size viewport_size(1000, 1000);
-
-  LayerTestCommon::LayerImplTest impl;
-
-  SkBitmap sk_bitmap;
-  sk_bitmap.allocN32Pixels(10, 10);
-  sk_bitmap.setImmutable();
-  UIResourceId uid = 5;
-  UIResourceBitmap bitmap(sk_bitmap);
-  impl.host_impl()->CreateUIResource(uid, bitmap);
-
-  UIResourceLayerImpl* ui_resource_layer_impl =
-      impl.AddChildToRoot<UIResourceLayerImpl>();
-  ui_resource_layer_impl->SetBounds(layer_size);
-  ui_resource_layer_impl->SetContentBounds(layer_size);
-  ui_resource_layer_impl->SetDrawsContent(true);
-  ui_resource_layer_impl->SetUIResourceId(uid);
-
-  impl.CalcDrawProps(viewport_size);
-
-  {
-    SCOPED_TRACE("No occlusion");
-    gfx::Rect occluded;
-    impl.AppendQuadsWithOcclusion(ui_resource_layer_impl, occluded);
-
-    LayerTestCommon::VerifyQuadsExactlyCoverRect(impl.quad_list(),
-                                                 gfx::Rect(layer_size));
-    EXPECT_EQ(1u, impl.quad_list().size());
-  }
-
-  {
-    SCOPED_TRACE("Full occlusion");
-    gfx::Rect occluded(ui_resource_layer_impl->visible_content_rect());
-    impl.AppendQuadsWithOcclusion(ui_resource_layer_impl, occluded);
-
-    LayerTestCommon::VerifyQuadsExactlyCoverRect(impl.quad_list(), gfx::Rect());
-    EXPECT_EQ(impl.quad_list().size(), 0u);
-  }
-
-  {
-    SCOPED_TRACE("Partial occlusion");
-    gfx::Rect occluded(200, 0, 800, 1000);
-    impl.AppendQuadsWithOcclusion(ui_resource_layer_impl, occluded);
-
-    size_t partially_occluded_count = 0;
-    LayerTestCommon::VerifyQuadsAreOccluded(
-        impl.quad_list(), occluded, &partially_occluded_count);
-    // The layer outputs one quad, which is partially occluded.
-    EXPECT_EQ(1u, impl.quad_list().size());
-    EXPECT_EQ(1u, partially_occluded_count);
-  }
-}
-
-}  // namespace
-}  // namespace cc