Fix issue incremental upload can evict textures being drawn

cc/prioritized_texture_unittest.cc

 // Copyright 2012 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 "config.h"
 
 #include "CCPrioritizedTexture.h"
 
 #include "CCPrioritizedTextureManager.h"
 #include "CCSingleThreadProxy.h" // For DebugScopedSetImplThread
@@ skipping 52 matching lines @@
 
     void prioritizeTexturesAndBackings(CCPrioritizedTextureManager* textureManager)
     {
         textureManager->prioritizeTextures();
         textureManagerUpdateBackingsPriorities(textureManager);
     }
 
     void textureManagerUpdateBackingsPriorities(CCPrioritizedTextureManager* textureManager)
     {
         DebugScopedSetImplThreadAndMainThreadBlocked implThreadAndMainThreadBlocked;
-        textureManager->updateBackingsPriorities();
+        textureManager->pushTexturePrioritiesToBackings();
     }
 
     CCResourceProvider* resourceProvider()
     {
        return m_resourceProvider.get();
     }
 
     void textureManagerAssertInvariants(CCPrioritizedTextureManager* textureManager)
     {
 #if !ASSERT_DISABLED
@@ skipping 443 matching lines @@
         EXPECT_TRUE(textureBackingIsAbovePriorityCutoff(textures[i].get()));
     for (size_t i = 1; i < maxTextures; i += 2)
         EXPECT_FALSE(textureBackingIsAbovePriorityCutoff(textures[i].get()));
 
     DebugScopedSetImplThreadAndMainThreadBlocked implThreadAndMainThreadBlocked;
     textureManager->clearAllMemory(resourceProvider());
 }
 
 
 } // namespace