Merge "Catch exceptions if Exif is malformed" into ub-now-lunchbox

WallpaperPicker/src/com/android/launcher3/WallpaperCropActivity.java

@@ -276,6 +276,9 @@ public class WallpaperCropActivity extends Activity {
             }
         } catch (IOException e) {
             Log.w(LOGTAG, "Getting exif data failed", e);
+        } catch (NullPointerException e) {
+            // Sometimes the ExifInterface has an internal NPE if Exif data isn't valid
+            Log.w(LOGTAG, "Getting exif data failed", e);
         } finally {
             Utils.closeSilently(bis);
             Utils.closeSilently(is);

WallpaperPicker/src/com/android/photos/BitmapRegionTileSource.java

@@ -245,6 +245,9 @@ public class BitmapRegionTileSource implements TiledImageRenderer.TileSource {
             try {
                 ei.readExif(mPath);
                 return true;
+            } catch (NullPointerException e) {
+                Log.w("BitmapRegionTileSource", "reading exif failed", e);
+                return false;
             } catch (IOException e) {
                 Log.w("BitmapRegionTileSource", "getting decoder failed", e);
                 return false;
@@ -311,6 +314,9 @@ public class BitmapRegionTileSource implements TiledImageRenderer.TileSource {
             } catch (IOException e) {
                 Log.e("BitmapRegionTileSource", "Failed to load URI " + mUri, e);
                 return false;
+            } catch (NullPointerException e) {
+                Log.e("BitmapRegionTileSource", "Failed to read EXIF for URI " + mUri, e);
+                return false;
             } finally {
                 Utils.closeSilently(is);
             }