Chromium -> Mojo roll.

cc/layers/picture_layer_impl_unittest.cc

 // 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/picture_layer_impl.h"
 
 #include <algorithm>
 #include <limits>
 #include <set>
 #include <utility>
 
 #include "cc/base/math_util.h"
 #include "cc/layers/append_quads_data.h"
 #include "cc/layers/picture_layer.h"
 #include "cc/quads/draw_quad.h"
 #include "cc/quads/tile_draw_quad.h"
 #include "cc/resources/tiling_set_raster_queue_all.h"
 #include "cc/resources/tiling_set_raster_queue_required.h"
 #include "cc/test/begin_frame_args_test.h"
 #include "cc/test/fake_content_layer_client.h"
 #include "cc/test/fake_impl_proxy.h"
 #include "cc/test/fake_layer_tree_host_impl.h"
 #include "cc/test/fake_output_surface.h"
 #include "cc/test/fake_picture_layer_impl.h"
 #include "cc/test/fake_picture_pile_impl.h"
 #include "cc/test/geometry_test_utils.h"
 #include "cc/test/impl_side_painting_settings.h"
 #include "cc/test/layer_test_common.h"
 #include "cc/test/test_shared_bitmap_manager.h"
+#include "cc/test/test_task_graph_runner.h"
 #include "cc/test/test_web_graphics_context_3d.h"
 #include "cc/trees/layer_tree_impl.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/gfx/geometry/rect_conversions.h"
 #include "ui/gfx/geometry/size_conversions.h"
 
 namespace cc {
 namespace {
 
 #define EXPECT_BOTH_EQ(expression, x)         \
@@ skipping 24 matching lines @@
 
 class LowResTilingsSettings : public ImplSidePaintingSettings {
  public:
   LowResTilingsSettings() { create_low_res_tiling = true; }
 };
 
 class PictureLayerImplTest : public testing::Test {
  public:
   PictureLayerImplTest()
       : proxy_(base::MessageLoopProxy::current()),
-        host_impl_(LowResTilingsSettings(), &proxy_, &shared_bitmap_manager_),
+        host_impl_(LowResTilingsSettings(),
+                   &proxy_,
+                   &shared_bitmap_manager_,
+                   &task_graph_runner_),
         root_id_(6),
         id_(7),
         pending_layer_(nullptr),
         old_pending_layer_(nullptr),
         active_layer_(nullptr) {
     host_impl_.SetViewportSize(gfx::Size(10000, 10000));
   }
 
   explicit PictureLayerImplTest(const LayerTreeSettings& settings)
       : proxy_(base::MessageLoopProxy::current()),
-        host_impl_(settings, &proxy_, &shared_bitmap_manager_),
+        host_impl_(settings,
+                   &proxy_,
+                   &shared_bitmap_manager_,
+                   &task_graph_runner_),
         root_id_(6),
         id_(7) {
     host_impl_.SetViewportSize(gfx::Size(10000, 10000));
   }
 
   ~PictureLayerImplTest() override {}
 
   void SetUp() override { InitializeRenderer(); }
 
   virtual void InitializeRenderer() {
@@ skipping 206 matching lines @@
     for (size_t i = 0; i < tiles.size(); ++i)
       EXPECT_FALSE(tiles[i]->required_for_activation()) << "i: " << i;
     EXPECT_GT(tiles.size(), 0u);
   }
 
  protected:
   void TestQuadsForSolidColor(bool test_for_solid);
 
   FakeImplProxy proxy_;
   TestSharedBitmapManager shared_bitmap_manager_;
+  TestTaskGraphRunner task_graph_runner_;
   FakeLayerTreeHostImpl host_impl_;
   int root_id_;
   int id_;
   FakePictureLayerImpl* pending_layer_;
   FakePictureLayerImpl* old_pending_layer_;
   FakePictureLayerImpl* active_layer_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(PictureLayerImplTest);
 };
@@ skipping 4613 matching lines @@
   EXPECT_EQ(result.width(), 192);
   EXPECT_EQ(result.height(), 192);
   result = layer->CalculateTileSize(gfx::Size(199, 199));
   EXPECT_EQ(result.width(), 200);
   EXPECT_EQ(result.height(), 200);
 
   // Gpu-rasterization uses 25% viewport-height tiles.
   // The +2's below are for border texels.
   host_impl_.SetUseGpuRasterization(true);
   host_impl_.SetViewportSize(gfx::Size(2000, 2000));
+
+  layer->set_gpu_raster_max_texture_size(host_impl_.device_viewport_size());
   result = layer->CalculateTileSize(gfx::Size(10000, 10000));
   EXPECT_EQ(result.width(), 2000);
   EXPECT_EQ(result.height(), 500 + 2);
 
   // Clamp and round-up, when smaller than viewport.
   // Tile-height doubles to 50% when width shrinks to <= 50%.
   host_impl_.SetViewportSize(gfx::Size(1000, 1000));
+  layer->set_gpu_raster_max_texture_size(host_impl_.device_viewport_size());
   result = layer->CalculateTileSize(gfx::Size(447, 10000));
   EXPECT_EQ(result.width(), 448);
   EXPECT_EQ(result.height(), 500 + 2);
 
   // Largest layer is 50% of viewport width (rounded up), and
   // 50% of viewport in height.
   result = layer->CalculateTileSize(gfx::Size(447, 400));
   EXPECT_EQ(result.width(), 448);
   EXPECT_EQ(result.height(), 448);
   result = layer->CalculateTileSize(gfx::Size(500, 499));
   EXPECT_EQ(result.width(), 512);
   EXPECT_EQ(result.height(), 500 + 2);
 }
 
 }  // namespace
 }  // namespace cc