SnapdragonCamera: Add FullScreen Preview when in Panoramic shoot

Changed the Panoramic preview to full screen
Resized the warped preview image to smaller Size
and render on top of the full screen preview image

Change-Id: I98735dbed2ff4dada8708bf5a4a0f9da6ba030c7

Conflicts:
	res/layout-land/pano_preview_progress.xml
	res/layout-port/pano_preview_progress.xml

1 files changed, 10 insertions, 0 deletions

diff --git a/src/com/android/camera/MosaicRenderer.java b/src/com/android/camera/MosaicRenderer.java
index 92d9cb7b6..daf94abe6 100644
--- a/src/com/android/camera/MosaicRenderer.java
+++ b/src/com/android/camera/MosaicRenderer.java
@@ -86,4 +86,14 @@ public class MosaicRenderer
       * @param flag boolean flag to set the warping to true or false.
       */
      public static native void setWarping(boolean flag);
+     /**
+      * This function allows toggling between drawing the background full
+      * screen preview image data to screen and drawing the warped smaller
+      * preview on top of it. To render the full screen background preview,
+      * we set the falsg to true and to render the warped image on top of this
+      * we set the flag to false and flag in setWarping to true.
+      *
+      * @param flag boolean flag to set the warping to true or false.
+      */
+     public static native void setPreviewBackground(boolean flag);
 }