commit 24a167cf45e089d142a46aa36c852f54e7148f96
author zhuw <zhuw@codeaurora.org> Thu Sep 20 11:22:58 2018 +0800
committer Gerrit - the friendly Code Review server <code-review@localhost> Wed Sep 19 20:24:34 2018 -0700
tree fa4c6f5106c4b390165ad9e193628faa37e5bf16
parent bb4cc19c7f1c7fd83d0db47c2b2e4ad84187d2ad

fix force close when calculate scaleFactor

if mOriginalBounds is null return 1f

Change-Id: I7912f6161c2cfba1483670e7f8d731d51bf3f9df

src/com/android/gallery3d/filtershow/ui/ExportDialog.java

diff --git a/src/com/android/gallery3d/filtershow/ui/ExportDialog.java b/src/com/android/gallery3d/filtershow/ui/ExportDialog.java
old mode 100644
new mode 100755
index 40bcf54..419d6bc
--- a/src/com/android/gallery3d/filtershow/ui/ExportDialog.java
+++ b/src/com/android/gallery3d/filtershow/ui/ExportDialog.java
@@ -104,7 +104,8 @@
                         FilterShowActivity activity = (FilterShowActivity) getActivity();
                         Uri sourceUri = MasterImage.getImage().getUri();
                         File dest = SaveImage.getNewFile(activity, activity.getSelectedImageUri());
-                        float scaleFactor = mExportWidth / (float) mOriginalBounds.width();
+                        float scaleFactor = mExportWidth / (mOriginalBounds == null ? 1f :
+                                (float) mOriginalBounds.width());
                         if (!activity.isWaterMarked()) {
                             Intent processIntent = ProcessingService.getSaveIntent(activity,
                                     MasterImage.getImage().getPreset(), dest,