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TIF: Fix current position not reported issue

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Fixes the issue that when current position or start position is 0,
TIF won't report TimeShiftCurrentPositionChanged() or
TimeShiftStartPositionChanged().

Test: bug fix
Bug: 32211561
Change-Id: I932d772850063f05fb8fc67a4b6bea7400b6443b
This commit is contained in:
Conrad Chen
2017-02-14 17:40:36 -08:00
parent c535d122c6
commit 73d86e34bb
1 changed files with 8 additions and 5 deletions
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13
media/java/android/media/tv/TvInputService.java
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@@ -284,8 +284,8 @@ public abstract class TvInputService extends Service {
private boolean mOverlayViewEnabled;
private IBinder mWindowToken;
private Rect mOverlayFrame;
private long mStartPositionMs;
private long mCurrentPositionMs;
private long mStartPositionMs = TvInputManager.TIME_SHIFT_INVALID_TIME;
private long mCurrentPositionMs = TvInputManager.TIME_SHIFT_INVALID_TIME;
private final TimeShiftPositionTrackingRunnable
mTimeShiftPositionTrackingRunnable = new TimeShiftPositionTrackingRunnable();
@@ -304,7 +304,6 @@ public abstract class TvInputService extends Service {
mContext = context;
mWindowManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
mHandler = new Handler(context.getMainLooper());
mCurrentPositionMs = TvInputManager.TIME_SHIFT_INVALID_TIME;
}
/**
@@ -631,6 +630,8 @@ public abstract class TvInputService extends Service {
@MainThread
@Override
public void run() {
timeShiftEnablePositionTracking(
status == TvInputManager.TIME_SHIFT_STATUS_AVAILABLE);
try {
if (DEBUG) Log.d(TAG, "notifyTimeShiftStatusChanged");
if (mSessionCallback != null) {
@@ -1465,7 +1466,8 @@ public abstract class TvInputService extends Service {
@Override
public void run() {
long startPositionMs = onTimeShiftGetStartPosition();
if (mStartPositionMs != startPositionMs) {
if (mStartPositionMs == TvInputManager.TIME_SHIFT_INVALID_TIME
|| mStartPositionMs != startPositionMs) {
mStartPositionMs = startPositionMs;
notifyTimeShiftStartPositionChanged(startPositionMs);
}
@@ -1476,7 +1478,8 @@ public abstract class TvInputService extends Service {
+ "position.");
currentPositionMs = mStartPositionMs;
}
if (mCurrentPositionMs != currentPositionMs) {
if (mCurrentPositionMs == TvInputManager.TIME_SHIFT_INVALID_TIME
|| mCurrentPositionMs != currentPositionMs) {
mCurrentPositionMs = currentPositionMs;
notifyTimeShiftCurrentPositionChanged(currentPositionMs);
}