Index: ash/common/system/chromeos/audio/volume_view.h |
diff --git a/ash/common/system/chromeos/audio/volume_view.h b/ash/common/system/chromeos/audio/volume_view.h |
index 47835e504eed408bf32369e0e9d23cca4ddc654a..5ca3d1a72e76cf45d14dfd284cb023622daa29b4 100644 |
--- a/ash/common/system/chromeos/audio/volume_view.h |
+++ b/ash/common/system/chromeos/audio/volume_view.h |
@@ -19,10 +19,6 @@ namespace ash { |
class SystemTrayItem; |
class TriView; |
-namespace system { |
-class TrayAudioDelegate; |
-} |
- |
namespace tray { |
class VolumeButton; |
@@ -30,9 +26,7 @@ class VolumeView : public views::View, |
public views::SliderListener, |
public views::ButtonListener { |
public: |
- VolumeView(SystemTrayItem* owner, |
- system::TrayAudioDelegate* audio_delegate, |
- bool is_default_view); |
+ VolumeView(SystemTrayItem* owner, bool is_default_view); |
~VolumeView() override; |
@@ -60,7 +54,6 @@ class VolumeView : public views::View, |
// The only immediate child view of |this|. All other view elements are added |
// to the |tri_view_| to handle layout. |
TriView* tri_view_; |
- system::TrayAudioDelegate* audio_delegate_; |
views::CustomButton* more_button_; |
VolumeButton* icon_; |
views::Slider* slider_; |