Gallery2: fix panorama picture display abnormal in list view mode.

Panorama picture's rotation is 90,
it will display abnormal if rendered in a rectangle canvas.

In list view mode, let content always rendered in a square canvas.

Change-Id: Idf5550661f016a9c202a2f2941c4bb93f29afd44
CRs-Fixed: 984855

1 files changed, 8 insertions, 1 deletions

diff --git a/src/com/android/gallery3d/ui/AlbumSlotRenderer.java b/src/com/android/gallery3d/ui/AlbumSlotRenderer.java
index 5d4898f10..a4096dc95 100644
--- a/src/com/android/gallery3d/ui/AlbumSlotRenderer.java
+++ b/src/com/android/gallery3d/ui/AlbumSlotRenderer.java
@@ -148,7 +148,14 @@ public class AlbumSlotRenderer extends AbstractSlotRenderer {
             content = new FadeInTexture(mPlaceholderColor, entry.bitmapTexture);
             entry.content = content;
         }
-        drawContent(canvas, content, width, height, entry.rotation);
+        if (mIsGridViewShown) {
+            drawContent(canvas, content, width, height, entry.rotation);
+        } else {
+            // In List View, the content is always rendered in to the largest square that fits
+            // inside the slot, aligned to the top of the slot.
+            int minSize = Math.min(width, height);
+            drawContent(canvas, content, minSize, minSize, entry.rotation);
+        }
         if ((content instanceof FadeInTexture)
                 && ((FadeInTexture) content).isAnimating()) {
             renderRequestFlags |= SlotView.RENDER_MORE_FRAME;