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| author | Doris Liu <tianliu@google.com> | 2013-10-07 18:39:26 -0700 |
|---|---|---|
| committer | Doris Liu <tianliu@google.com> | 2013-10-07 18:39:26 -0700 |
| commit | c502bc9d50ded1f2eec28f4809c7193ec4ec5298 (patch) | |
| tree | be273a39cd3af3927bcff4a1c416430e92939a7c | |
| parent | 73809edd589fe54b44452cfa7c3935477d68dd5e (diff) | |
| download | android_packages_apps_Snap-c502bc9d50ded1f2eec28f4809c7193ec4ec5298.tar.gz android_packages_apps_Snap-c502bc9d50ded1f2eec28f4809c7193ec4ec5298.tar.bz2 android_packages_apps_Snap-c502bc9d50ded1f2eec28f4809c7193ec4ec5298.zip | |
Correct sample factor for rotated images in zoom view
Bug: 11067085
Change-Id: I52093052393fb1b2db08f105b8a16b68c3d3c95a
| -rw-r--r-- | src/com/android/camera/ui/ZoomView.java | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/com/android/camera/ui/ZoomView.java b/src/com/android/camera/ui/ZoomView.java index ca9747b0d..f7b645341 100644 --- a/src/com/android/camera/ui/ZoomView.java +++ b/src/com/android/camera/ui/ZoomView.java @@ -103,7 +103,17 @@ public class ZoomView extends ImageView { } BitmapFactory.Options options = new BitmapFactory.Options(); - options.inSampleSize = getSampleFactor(region.width(), region.height()); + + if ((mOrientation + 360) % 180 == 0) { + options.inSampleSize = getSampleFactor(region.width(), region.height()); + } else { + // The decoded region will be rotated 90/270 degrees before showing + // on screen. In other words, the width and height will be swapped. + // Therefore, sample factor should be calculated using swapped width + // and height. + options.inSampleSize = getSampleFactor(region.height(), region.width()); + } + if (mRegionDecoder == null) { InputStream is = getInputStream(); try { |