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Merge "reduce garbage generation in KeyguardTransportControlView." into klp-dev

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This commit is contained in:
Chris Wren
2013-10-29 17:37:13 +00:00
committed by Android (Google) Code Review
parent ac5d382740 cab6965b19
commit 5ab93d873f
1 changed files with 15 additions and 8 deletions
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23
packages/Keyguard/src/com/android/keyguard/KeyguardTransportControlView.java
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@@ -92,6 +92,9 @@ public class KeyguardTransportControlView extends FrameLayout {
private boolean mUserSeeking; private boolean mUserSeeking;
private java.text.DateFormat mFormat; private java.text.DateFormat mFormat;
private Date mTimeElapsed;
private Date mTimeRemaining;
/** /**
* The metadata which should be populated into the view once we've been attached * The metadata which should be populated into the view once we've been attached
*/ */
@@ -452,15 +455,19 @@ public class KeyguardTransportControlView extends FrameLayout {
void updateSeekDisplay() { void updateSeekDisplay() {
if (mMetadata != null && mRemoteController != null && mFormat != null) { if (mMetadata != null && mRemoteController != null && mFormat != null) {
final long timeElapsed = mRemoteController.getEstimatedMediaPosition(); if (mTimeElapsed == null) {
final long duration = mMetadata.duration; mTimeElapsed = new Date();
final long remaining = duration - timeElapsed; }
if (mTimeRemaining == null) {
mTimeRemaining = new Date();
}
mTimeElapsed.setTime(mRemoteController.getEstimatedMediaPosition());
mTimeRemaining.setTime(mMetadata.duration - mTimeElapsed.getTime());
mTransientSeekTimeElapsed.setText(mFormat.format(mTimeElapsed));
mTransientSeekTimeRemaining.setText(mFormat.format(mTimeRemaining));
mTransientSeekTimeElapsed.setText(mFormat.format(new Date(timeElapsed))); if (DEBUG) Log.d(TAG, "updateSeekDisplay timeElapsed=" + mTimeElapsed +
mTransientSeekTimeRemaining.setText(mFormat.format(new Date(remaining))); " duration=" + mMetadata.duration + " remaining=" + mTimeRemaining);
if (DEBUG) Log.d(TAG, "updateSeekDisplay timeElapsed=" + timeElapsed +
" duration=" + duration + " remaining=" + remaining);
} }
} }