Merge "AudioManager: Add wrapper methods for master volume support" into ics-aah
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Android (Google) Code Review
commit
b0e6d4f87f
@ -725,6 +725,71 @@ public class AudioManager {
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}
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}
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/**
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* Returns the maximum volume index for master volume.
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*
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* @hide
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*/
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public int getMasterMaxVolume() {
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IAudioService service = getService();
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try {
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return service.getMasterMaxVolume();
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} catch (RemoteException e) {
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Log.e(TAG, "Dead object in getMasterMaxVolume", e);
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return 0;
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}
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}
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/**
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* Returns the current volume index for master volume.
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*
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* @return The current volume index for master volume.
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* @hide
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*/
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public int getMasterVolume() {
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IAudioService service = getService();
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try {
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return service.getMasterVolume();
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} catch (RemoteException e) {
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Log.e(TAG, "Dead object in getMasterVolume", e);
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return 0;
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}
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}
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/**
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* Get last audible volume before master volume was muted.
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*
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* @hide
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*/
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public int getLastAudibleMasterVolume() {
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IAudioService service = getService();
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try {
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return service.getLastAudibleMasterVolume();
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} catch (RemoteException e) {
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Log.e(TAG, "Dead object in getLastAudibleMasterVolume", e);
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return 0;
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}
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}
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/**
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* Sets the volume index for master volume.
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*
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* @param index The volume index to set. See
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* {@link #getMasterMaxVolume(int)} for the largest valid value.
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* @param flags One or more flags.
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* @see #getMasterMaxVolume(int)
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* @see #getMasterVolume(int)
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* @hide
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*/
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public void setMasterVolume(int index, int flags) {
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IAudioService service = getService();
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try {
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service.setMasterVolume(index, flags);
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} catch (RemoteException e) {
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Log.e(TAG, "Dead object in setMasterVolume", e);
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}
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}
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/**
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* Solo or unsolo a particular stream. All other streams are muted.
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* <p>
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