tree 49e1204c324a715c89a1346dc9829571432b2b0f
parent 96670aa3df6fdb5694932763ab4733177cbbc98c
author Tom Taylor <tomtaylor@google.com> 1497994003 -0700
committer Dirk Vogt <dirk@fairphone.com> 1503325031 +0200

37742976 - Catch bad gifs

* A security researcher crafted a gif that would cause the Android
Bitmap code to throw an NPE. That would cause messaging to crash when
decoding the NPE. Catch the NPE.

Test: manually tested the "crash.gif" attached to the bug. Stepped
through the debugger to verify we're catching the NPE and logging
the attempt. Verified normal gifs still work.

FPIIM-1499

Bug: 37742976

Change-Id: Iab814d5b0b514bed0cecddd9a76f1fc095f90892
(cherry picked from commit 3671fd94ae1aad5c51d0730066e7f0c7b4c893ce)
(cherry picked from commit e0f247e3994869567288f8057d9e3afec1dd2fe6)