aura: Add Layer::LAYER_SOLID_COLOR to compositor.

ash/wm/workspace/workspace_manager_unittest.cc

 // Copyright (c) 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 "ash/wm/workspace/workspace_manager.h"
 
 #include "ash/shell_window_ids.h"
 #include "ash/wm/activation_controller.h"
 #include "ash/wm/workspace/workspace.h"
 #include "ash/wm/workspace/workspace_layout_manager.h"
@@ skipping 28 matching lines @@
   }
 
   virtual void TearDown() OVERRIDE {
     manager_.reset();
     aura::test::AuraTestBase::TearDown();
   }
 
   aura::Window* CreateTestWindow() {
     aura::Window* window = new aura::Window(NULL);
     window->SetType(aura::client::WINDOW_TYPE_NORMAL);
-    window->Init(ui::Layer::LAYER_HAS_TEXTURE);
+    window->Init(ui::Layer::LAYER_TEXTURED);
     window->SetParent(viewport());
     return window;
   }
 
   aura::Window* viewport() {
     return aura::RootWindow::GetInstance();
   }
 
   const std::vector<Workspace*>& workspaces() const {
     return manager_->workspaces_;
@@ skipping 219 matching lines @@
   EXPECT_TRUE(manager_->IsManagedWindow(w1.get()));
   // Setting the bounds should go through since the window is in the normal
   // workspace.
   w1->SetBounds(gfx::Rect(0, 0, 200, 500));
   EXPECT_EQ(200, w1->bounds().width());
   EXPECT_EQ(500, w1->bounds().height());
 }
 
 }  // namespace internal
 }  // namespace ash