Tile Compression

cc/resources/tile_manager_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/resources/eviction_tile_priority_queue.h"
 #include "cc/resources/raster_tile_priority_queue.h"
 #include "cc/resources/tile.h"
 #include "cc/resources/tile_priority.h"
 #include "cc/test/fake_impl_proxy.h"
 #include "cc/test/fake_layer_tree_host_impl.h"
@@ skipping 178 matching lines @@
     queue.Pop();
   }
   EXPECT_EQ(all_tiles, smoothness_tiles);
   EXPECT_TRUE(had_low_res);
 
   Region invalidation(gfx::Rect(0, 0, 500, 500));
 
   // Invalidate the pending tree.
   pending_layer_->set_invalidation(invalidation);
   pending_layer_->HighResTiling()->UpdateTilesToCurrentRasterSource(
-      pending_layer_->raster_source(), invalidation, gfx::Size(1000, 1000));
+      pending_layer_->raster_source(), invalidation, gfx::Size(1000, 1000),
+      base::TimeTicks());
   pending_layer_->LowResTiling()->UpdateTilesToCurrentRasterSource(
-      pending_layer_->raster_source(), invalidation, gfx::Size(1000, 1000));
+      pending_layer_->raster_source(), invalidation, gfx::Size(1000, 1000),
+      base::TimeTicks());
 
   active_layer_->ResetAllTilesPriorities();
   pending_layer_->ResetAllTilesPriorities();
 
   // Renew all of the tile priorities.
   gfx::Rect viewport(50, 50, 100, 100);
   pending_layer_->HighResTiling()->ComputeTilePriorityRects(viewport, 1.0f, 1.0,
                                                             Occlusion());
   pending_layer_->LowResTiling()->ComputeTilePriorityRects(viewport, 1.0f, 1.0,
                                                            Occlusion());
@@ skipping 227 matching lines @@
   EXPECT_EQ(all_tiles, smoothness_tiles);
 
   tile_manager()->ReleaseTileResourcesForTesting(
       std::vector<Tile*>(all_tiles.begin(), all_tiles.end()));
 
   Region invalidation(gfx::Rect(0, 0, 500, 500));
 
   // Invalidate the pending tree.
   pending_layer_->set_invalidation(invalidation);
   pending_layer_->HighResTiling()->UpdateTilesToCurrentRasterSource(
-      pending_layer_->raster_source(), invalidation, gfx::Size(1000, 1000));
+      pending_layer_->raster_source(), invalidation, gfx::Size(1000, 1000),
+      base::TimeTicks());
   pending_layer_->LowResTiling()->UpdateTilesToCurrentRasterSource(
-      pending_layer_->raster_source(), invalidation, gfx::Size(1000, 1000));
+      pending_layer_->raster_source(), invalidation, gfx::Size(1000, 1000),
+      base::TimeTicks());
 
   active_layer_->ResetAllTilesPriorities();
   pending_layer_->ResetAllTilesPriorities();
 
   // Renew all of the tile priorities.
   gfx::Rect viewport(50, 50, 100, 100);
   pending_layer_->HighResTiling()->ComputeTilePriorityRects(viewport, 1.0f, 1.0,
                                                             Occlusion());
   pending_layer_->LowResTiling()->ComputeTilePriorityRects(viewport, 1.0f, 1.0,
                                                            Occlusion());
@@ skipping 406 matching lines @@
     all_tiles.insert(queue.Top());
     ++tile_count;
     queue.Pop();
   }
   EXPECT_EQ(tile_count, all_tiles.size());
   EXPECT_EQ(16u, tile_count);
 }
 
 }  // namespace
 }  // namespace cc