Index: chrome/browser/ui/views/aura/volume_controller_chromeos.cc |
diff --git a/chrome/browser/ui/views/aura/volume_controller_chromeos.cc b/chrome/browser/ui/views/aura/volume_controller_chromeos.cc |
deleted file mode 100644 |
index 3621557babc93b4b5ecd988701bd2b1b6c50902f..0000000000000000000000000000000000000000 |
--- a/chrome/browser/ui/views/aura/volume_controller_chromeos.cc |
+++ /dev/null |
@@ -1,83 +0,0 @@ |
-// 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 "chrome/browser/ui/views/aura/volume_controller_chromeos.h" |
- |
-#include "chrome/browser/browser_process.h" |
-#include "chrome/browser/chromeos/audio/audio_handler.h" |
-#include "chrome/browser/chromeos/ui/brightness_bubble.h" |
-#include "chrome/browser/chromeos/ui/volume_bubble.h" |
-#include "chrome/browser/extensions/system/system_api.h" |
-#include "content/public/browser/user_metrics.h" |
- |
-namespace { |
- |
-// Percent by which the volume should be changed when a volume key is pressed. |
-const double kStepPercentage = 4.0; |
- |
-// Percent to which the volume should be set when the "volume up" key is pressed |
-// while we're muted and have the volume set to 0. See |
-// http://crosbug.com/13618. |
-const double kVolumePercentOnVolumeUpWhileMuted = 25.0; |
- |
-void ShowVolumeBubble() { |
- chromeos::AudioHandler* audio_handler = chromeos::AudioHandler::GetInstance(); |
- chromeos::VolumeBubble::GetInstance()->ShowBubble( |
- audio_handler->GetVolumePercent(), |
- !audio_handler->IsMuted()); |
- chromeos::BrightnessBubble::GetInstance()->HideBubble(); |
-} |
- |
-} // namespace |
- |
-bool VolumeController::HandleVolumeMute(const ui::Accelerator& accelerator) { |
- if (accelerator.key_code() == ui::VKEY_F8) |
- content::RecordAction(content::UserMetricsAction("Accel_VolumeMute_F8")); |
- |
- chromeos::AudioHandler* audio_handler = chromeos::AudioHandler::GetInstance(); |
- |
- // Always muting (and not toggling) as per final decision on |
- // http://crosbug.com/3751 |
- audio_handler->SetMuted(true); |
- |
- extensions::DispatchVolumeChangedEvent(audio_handler->GetVolumePercent(), |
- audio_handler->IsMuted()); |
- ShowVolumeBubble(); |
- return true; |
-} |
- |
-bool VolumeController::HandleVolumeDown(const ui::Accelerator& accelerator) { |
- if (accelerator.key_code() == ui::VKEY_F9) |
- content::RecordAction(content::UserMetricsAction("Accel_VolumeDown_F9")); |
- |
- chromeos::AudioHandler* audio_handler = chromeos::AudioHandler::GetInstance(); |
- if (audio_handler->IsMuted()) |
- audio_handler->SetVolumePercent(0.0); |
- else |
- audio_handler->AdjustVolumeByPercent(-kStepPercentage); |
- |
- extensions::DispatchVolumeChangedEvent(audio_handler->GetVolumePercent(), |
- audio_handler->IsMuted()); |
- ShowVolumeBubble(); |
- return true; |
-} |
- |
-bool VolumeController::HandleVolumeUp(const ui::Accelerator& accelerator) { |
- if (accelerator.key_code() == ui::VKEY_F10) |
- content::RecordAction(content::UserMetricsAction("Accel_VolumeUp_F10")); |
- |
- chromeos::AudioHandler* audio_handler = chromeos::AudioHandler::GetInstance(); |
- if (audio_handler->IsMuted()) { |
- audio_handler->SetMuted(false); |
- if (audio_handler->GetVolumePercent() <= 0.1) // float comparison |
- audio_handler->SetVolumePercent(kVolumePercentOnVolumeUpWhileMuted); |
- } else { |
- audio_handler->AdjustVolumeByPercent(kStepPercentage); |
- } |
- |
- extensions::DispatchVolumeChangedEvent(audio_handler->GetVolumePercent(), |
- audio_handler->IsMuted()); |
- ShowVolumeBubble(); |
- return true; |
-} |