Corner Passthrough for Accessibility

chrome/browser/ui/ash/chrome_shell_delegate_chromeos.cc

Index: chrome/browser/ui/ash/chrome_shell_delegate_chromeos.cc
diff --git a/chrome/browser/ui/ash/chrome_shell_delegate_chromeos.cc b/chrome/browser/ui/ash/chrome_shell_delegate_chromeos.cc
index 674459629c643bc302ce74be58929b8332a68fb4..77abb42a4067f5f39a9e729be8c2a3b4e007b2d4 100644
--- a/chrome/browser/ui/ash/chrome_shell_delegate_chromeos.cc
+++ b/chrome/browser/ui/ash/chrome_shell_delegate_chromeos.cc
@@ -38,6 +38,7 @@
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/user_metrics.h"
 #include "grit/generated_resources.h"
+#include "media/audio/sounds/sounds_manager.h"
 #include "ui/aura/window.h"
 #include "ui/base/l10n/l10n_util.h"
 
@@ -199,6 +200,11 @@ class AccessibilityDelegateImpl : public ash::AccessibilityDelegate {
     return ash::A11Y_ALERT_NONE;
   }
 
+  virtual void PlayEarcon(media::SoundsManager::SoundKey sound_key) OVERRIDE {
+    DCHECK(chromeos::AccessibilityManager::Get());
+    return chromeos::AccessibilityManager::Get()->PlayEarcon(sound_key);
+  }
+
   virtual base::TimeDelta PlayShutdownSound() const OVERRIDE {
     return chromeos::AccessibilityManager::Get()->PlayShutdownSound();
   }