cc: Distinguish single texture mask from normal masks

cc/tiles/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 <stddef.h>
 #include <stdint.h>
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/memory/ptr_util.h"
@@ skipping 1426 matching lines @@
   recording_source->add_draw_rect_with_flags(gfx::Rect(0, 0, 10, 10),
                                              non_solid_flags);
   recording_source->Rerecord();
 
   scoped_refptr<RasterSource> raster_source =
       RasterSource::CreateFromRecordingSource(recording_source.get(), false);
 
   FakePictureLayerTilingClient tiling_client;
   tiling_client.SetTileSize(size);
 
-  std::unique_ptr<PictureLayerImpl> layer_impl =
-      PictureLayerImpl::Create(host_impl()->active_tree(), 1, false);
+  std::unique_ptr<PictureLayerImpl> layer_impl = PictureLayerImpl::Create(
+      host_impl()->active_tree(), 1, Layer::LayerMaskType::NOT_MASK);
   layer_impl->set_is_drawn_render_surface_layer_list_member(true);
   PictureLayerTilingSet* tiling_set = layer_impl->picture_layer_tiling_set();
 
   PictureLayerTiling* tiling = tiling_set->AddTiling(1.0f, raster_source);
   tiling->set_resolution(HIGH_RESOLUTION);
   tiling->CreateAllTilesForTesting();
   tiling->SetTilePriorityRectsForTesting(
       gfx::Rect(layer_bounds),   // Visible rect.
       gfx::Rect(layer_bounds),   // Skewport rect.
       gfx::Rect(layer_bounds),   // Soon rect.
@@ skipping 181 matching lines @@
     flags.setColor(SK_ColorGREEN);
     recording_source->add_draw_rect_with_flags(gfx::Rect(size), flags);
     recording_source->add_draw_image(std::move(blue_image), gfx::Point());
     recording_source->Rerecord();
     scoped_refptr<RasterSource> raster =
         RasterSource::CreateFromRecordingSource(recording_source.get(), false);
 
     FakePictureLayerTilingClient tiling_client;
     tiling_client.SetTileSize(size);
 
-    std::unique_ptr<PictureLayerImpl> layer =
-        PictureLayerImpl::Create(host_impl()->active_tree(), 1, false);
+    std::unique_ptr<PictureLayerImpl> layer = PictureLayerImpl::Create(
+        host_impl()->active_tree(), 1, Layer::LayerMaskType::NOT_MASK);
     PictureLayerTilingSet* tiling_set = layer->picture_layer_tiling_set();
     layer->set_is_drawn_render_surface_layer_list_member(true);
 
     auto* tiling = tiling_set->AddTiling(1.0f, raster);
     tiling->set_resolution(resolutions[i]);
     tiling->CreateAllTilesForTesting();
     tiling->SetTilePriorityRectsForTesting(
         gfx::Rect(size),   // Visible rect.
         gfx::Rect(size),   // Skewport rect.
         gfx::Rect(size),   // Soon rect.
@@ skipping 596 matching lines @@
         .WillOnce(Invoke([&run_loop]() { run_loop.Quit(); }));
     run_loop.Run();
   }
 
   EXPECT_TRUE(host_impl()->tile_manager()->IsReadyToDraw());
   EXPECT_TRUE(host_impl()->tile_manager()->IsReadyToActivate());
 }
 
 }  // namespace
 }  // namespace cc