cc: Separate the priority from the tile and put in new PrioritizedTile

cc/test/fake_picture_layer_impl.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/test/fake_picture_layer_impl.h"
 
 #include <vector>
 #include "cc/resources/tile.h"
 #include "cc/trees/layer_tree_impl.h"
 
@@ skipping 129 matching lines @@
   draw_properties().last_drawn_render_surface_layer_list_id =
       is ? layer_tree_impl()->current_render_surface_list_id()
          : layer_tree_impl()->current_render_surface_list_id() - 1;
 }
 
 void FakePictureLayerImpl::CreateAllTiles() {
   for (size_t i = 0; i < num_tilings(); ++i)
     tilings_->tiling_at(i)->CreateAllTilesForTesting();
 }
 
-void FakePictureLayerImpl::SetAllTilesVisible() {
-  for (size_t tiling_idx = 0; tiling_idx < tilings_->num_tilings();
-       ++tiling_idx) {
-    PictureLayerTiling* tiling = tilings_->tiling_at(tiling_idx);
-    std::vector<Tile*> tiles = tiling->AllTilesForTesting();
-    for (size_t tile_idx = 0; tile_idx < tiles.size(); ++tile_idx) {
-      Tile* tile = tiles[tile_idx];
-      TilePriority priority;
-      priority.resolution = HIGH_RESOLUTION;
-      priority.priority_bin = TilePriority::NOW;
-      priority.distance_to_visible = 0.f;
-      tile->set_priority(priority);
-    }
-  }
-}
-
-void FakePictureLayerImpl::ResetAllTilesPriorities() {
-  for (size_t tiling_idx = 0; tiling_idx < tilings_->num_tilings();
-       ++tiling_idx) {
-    PictureLayerTiling* tiling = tilings_->tiling_at(tiling_idx);
-    std::vector<Tile*> tiles = tiling->AllTilesForTesting();
-    for (size_t tile_idx = 0; tile_idx < tiles.size(); ++tile_idx) {
-      Tile* tile = tiles[tile_idx];
-      tile->set_priority(TilePriority());
-    }
-  }
-}
-
 void FakePictureLayerImpl::SetAllTilesReady() {
   for (size_t tiling_idx = 0; tiling_idx < tilings_->num_tilings();
        ++tiling_idx) {
     PictureLayerTiling* tiling = tilings_->tiling_at(tiling_idx);
     SetAllTilesReadyInTiling(tiling);
   }
 }
 
 void FakePictureLayerImpl::SetAllTilesReadyInTiling(
     PictureLayerTiling* tiling) {
@@ skipping 77 matching lines @@
 
   return CountTilesRequired(&PictureLayerTiling::IsTileRequiredForDraw);
 }
 
 void FakePictureLayerImpl::ReleaseResources() {
   PictureLayerImpl::ReleaseResources();
   ++release_resources_count_;
 }
 
 }  // namespace cc