[Aura] Implement views-based applist.

ui/aura_shell/app_list/drop_shadow_label.cc

Index: ui/aura_shell/app_list/drop_shadow_label.cc
diff --git a/chrome/browser/chromeos/drop_shadow_label.cc b/ui/aura_shell/app_list/drop_shadow_label.cc
similarity index 95%
rename from chrome/browser/chromeos/drop_shadow_label.cc
rename to ui/aura_shell/app_list/drop_shadow_label.cc
index 54243ec0206d8d2bab9e9934612db920905f9ebc..d8baf93a8d1e3ab1b2862638adeb78aef5fdf5bf 100644
--- a/chrome/browser/chromeos/drop_shadow_label.cc
+++ b/ui/aura_shell/app_list/drop_shadow_label.cc
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "chrome/browser/chromeos/drop_shadow_label.h"
+#include "ui/aura_shell/app_list/drop_shadow_label.h"
 
 #include "base/utf_string_conversions.h"
 #include "ui/gfx/canvas.h"
@@ -10,7 +10,7 @@
 
 using views::Label;
 
-namespace chromeos {
+namespace aura_shell {
 
 static const int kDefaultDropShadowSize = 2;
 
@@ -65,4 +65,4 @@ gfx::Size DropShadowLabel::GetTextSize() const {
   return text_size;
 }
 
-}  // namespace chromeos
+}  // namespace aura_shell