[Android] Harden overscroll resource allocation
commit5945ac2267eb79b3bfe9609d9b77f6d3c854abfe
authorjdduke@chromium.org <jdduke@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Wed, 26 Mar 2014 04:24:22 +0000 (26 04:24 +0000)
committerjdduke@chromium.org <jdduke@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Wed, 26 Mar 2014 04:24:22 +0000 (26 04:24 +0000)
tree0ba6c21b7f9aa1304973f05a30ca2ca8e82b6894
parent5a7a63a4cd6fd297e7f91c1215b8adf43fffbd3e
[Android] Harden overscroll resource allocation

It appears that overscroll scenarios are not covered by existing integration
tests on Android.  Add such a test while cleaning up an overscroll-related
code path for loading potentially non-existent resources.

BUG=341406

Review URL: https://codereview.chromium.org/210623002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@259474 0039d316-1c4b-4281-b951-d872f2087c98
content/browser/android/overscroll_glow.cc
content/public/android/javatests/src/org/chromium/content/browser/ContentViewScrollingTest.java
ui/android/java/src/org/chromium/ui/gfx/BitmapHelper.java
ui/gfx/android/java_bitmap.cc
ui/gfx/android/java_bitmap.h