Add orientation correction for landscape devices

Snap does not correctly handle devices with a landscape screen as rotation
is 0 when device is in landscape while Snap assume that 0 is portrait.
This lead to a rotated gui and a deformed preview.

This commit:
- Solve the gui rotation for Photo, Video and Panorama modules
- Solve the deformed preview for Photo and Video (Panorama preview was ok with gui fix)
- Solve the PhotoMenu rotation (all devices, it was also broken on portrait devices)

Change-Id: Ic0b95904da6e13946c7e46e2e571b26da498db02

1 files changed, 4 insertions, 0 deletions

diff --git a/src/com/android/camera/PhotoUI.java b/src/com/android/camera/PhotoUI.java
index f00b63eb2..04529f17f 100644
--- a/src/com/android/camera/PhotoUI.java
+++ b/src/com/android/camera/PhotoUI.java
@@ -344,6 +344,9 @@ public class PhotoUI implements PieListener,
         FrameLayout.LayoutParams lp;
         float scaledTextureWidth, scaledTextureHeight;
         int rotation = CameraUtil.getDisplayRotation(mActivity);
+        if(!CameraUtil.isDefaultToPortrait(mActivity)) {
+        rotation = (rotation - 90) % 360;
+        }
         mScreenRatio = CameraUtil.determineRatio(ratio);
         if (mScreenRatio == CameraUtil.RATIO_16_9
                 && CameraUtil.determinCloseRatio(ratio) == CameraUtil.RATIO_4_3) {
@@ -1226,6 +1229,7 @@ public class PhotoUI implements PieListener,
         if (mZoomRenderer != null) {
             mZoomRenderer.setOrientation(orientation);
         }
+        mOrientation = orientation;
     }
 
     public void tryToCloseSubList() {