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Diffstat (limited to 'src/com/android/camera/PanoProgressBar.java')
| -rw-r--r-- | src/com/android/camera/PanoProgressBar.java | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/com/android/camera/PanoProgressBar.java b/src/com/android/camera/PanoProgressBar.java index d20878a84..45f08a53e 100644 --- a/src/com/android/camera/PanoProgressBar.java +++ b/src/com/android/camera/PanoProgressBar.java @@ -142,7 +142,9 @@ class PanoProgressBar extends ImageView { // When user move to the opposite direction more than 10 degrees, // change the direction and stop the capture progress in PanoramaModule. if (Math.abs(mOldProgress) - Math.abs(progress) > 10) { - mListener.onDirectionChange(mDirection/2 + 1); + if (mListener != null) { + mListener.onDirectionChange(mDirection / 2 + 1); + } return; } // mDirection might be modified by setRightIncreasing() above. Need to check again. |