Mark layers that can use LCD text based on layer transform and opacity.

cc/occlusion_tracker_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 "cc/occlusion_tracker.h"
 
 #include "cc/layer.h"
 #include "cc/layer_animation_controller.h"
 #include "cc/layer_impl.h"
 #include "cc/layer_tree_host_common.h"
@@ skipping 263 matching lines @@
     }
 
     void calcDrawEtc(TestContentLayerImpl* root)
     {
         DCHECK(root == m_root.get());
         int dummyMaxTextureSize = 512;
         LayerSorter layerSorter;
 
         DCHECK(!root->renderSurface());
 
-        LayerTreeHostCommon::calculateDrawTransforms(root, root->bounds(), 1, 1, &layerSorter, dummyMaxTextureSize, m_renderSurfaceLayerListImpl);
+        LayerTreeHostCommon::calculateDrawTransforms(root, root->bounds(), 1, 1, &layerSorter, dummyMaxTextureSize, false, m_renderSurfaceLayerListImpl);
 
         m_layerIterator = m_layerIteratorBegin = Types::TestLayerIterator::begin(&m_renderSurfaceLayerListImpl);
     }
 
     void calcDrawEtc(TestContentLayer* root)
     {
         DCHECK(root == m_root.get());
         int dummyMaxTextureSize = 512;
 
         DCHECK(!root->renderSurface());
 
-        LayerTreeHostCommon::calculateDrawTransforms(root, root->bounds(), 1, 1, dummyMaxTextureSize, m_renderSurfaceLayerList);
+        LayerTreeHostCommon::calculateDrawTransforms(root, root->bounds(), 1, 1, dummyMaxTextureSize, false, m_renderSurfaceLayerList);
 
         m_layerIterator = m_layerIteratorBegin = Types::TestLayerIterator::begin(&m_renderSurfaceLayerList);
     }
 
     void enterLayer(typename Types::LayerType* layer, typename Types::OcclusionTrackerType& occlusion)
     {
         ASSERT_EQ(layer, *m_layerIterator);
         ASSERT_TRUE(m_layerIterator.representsItself());
         occlusion.enterLayer(m_layerIterator);
     }
@@ skipping 2765 matching lines @@
 
         EXPECT_EQ(gfx::Rect(gfx::Point(), trackingSize).ToString(), occlusion.occlusionInScreenSpace().ToString());
         EXPECT_EQ(gfx::Rect(gfx::Point(), trackingSize).ToString(), occlusion.occlusionInTargetSurface().ToString());
     }
 };
 
 ALL_OCCLUSIONTRACKER_TEST(OcclusionTrackerTestMinimumTrackingSize);
 
 }  // namespace
 }  // namespace cc