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Key click sound volume fix 

bug: 5145886
Change-Id: Ic599373ee17423ef9c61b3dd5177c3763aa31015
main
Ken Wakasa 2011-08-12 00:58:07 +09:00
parent c122cfc8fd
commit bf7dd47329
1 changed files with 16 additions and 8 deletions
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22
java/src/com/android/inputmethod/latin/LatinIME.java
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@ -190,8 +190,7 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
private long mLastKeyTime;
private AudioManager mAudioManager;
// Align sound effect volume on music volume
private static final float FX_VOLUME = -1.0f;
private static float mFxVolume = -1.0f; // just a default value to be updated runtime
private boolean mSilentModeOn; // System-wide current configuration
// TODO: Move this flag to VoiceProxy
@ -510,6 +509,7 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
if (null == mSubtypeSwitcher) mSubtypeSwitcher = SubtypeSwitcher.getInstance();
mSettingsValues = new Settings.Values(mPrefs, this, mSubtypeSwitcher.getInputLocaleStr());
resetContactsDictionary(null == mSuggest ? null : mSuggest.getContactsDictionary());
updateSoundEffectVolume();
}
private void initSuggest() {
@ -2068,15 +2068,25 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
}
};
// update sound effect volume
private void updateSoundEffectVolume() {
if (mAudioManager == null) {
mAudioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
if (mAudioManager == null) return;
}
// This aligns with the current media volume minus 6dB
mFxVolume = (float) mAudioManager.getStreamVolume(AudioManager.STREAM_MUSIC)
/ (float) mAudioManager.getStreamMaxVolume(AudioManager.STREAM_MUSIC) / 4.0f;
}
// update flags for silent mode
private void updateRingerMode() {
if (mAudioManager == null) {
mAudioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
if (mAudioManager == null) return;
}
if (mAudioManager != null) {
mSilentModeOn = (mAudioManager.getRingerMode() != AudioManager.RINGER_MODE_NORMAL);
}
}
private void playKeyClick(int primaryCode) {
// if mAudioManager is null, we don't have the ringer state yet
@ -2087,8 +2097,6 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
}
}
if (isSoundOn()) {
// FIXME: Volume and enable should come from UI settings
// FIXME: These should be triggered after auto-repeat logic
int sound = AudioManager.FX_KEYPRESS_STANDARD;
switch (primaryCode) {
case Keyboard.CODE_DELETE:
@ -2101,7 +2109,7 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar
sound = AudioManager.FX_KEYPRESS_SPACEBAR;
break;
}
mAudioManager.playSoundEffect(sound, FX_VOLUME);
mAudioManager.playSoundEffect(sound, mFxVolume);
}
}