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author | 2017-08-21 16:18:35 +0000 | |
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committer | 2017-08-21 16:18:35 +0000 | |
commit | 0e0d5aacd3d26e9b73b47d1c40dbe8e05ddfb932 (patch) | |
tree | 222bcc872590bcc2392310037f467fa97555aab9 | |
parent | 4b884096a53019028800e50069b73ecd4012d5cd (diff) | |
parent | d864b442951f043bf1bd3392929ebff3bafbc3ae (diff) |
Disable task snapshot when image size is invalid
am: d864b44295
Change-Id: Ida2e4a0407fd4731785932d1bbfc97cdbe51822b
-rw-r--r-- | services/core/java/com/android/server/wm/TaskSnapshotController.java | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/services/core/java/com/android/server/wm/TaskSnapshotController.java b/services/core/java/com/android/server/wm/TaskSnapshotController.java index 4e4d42dea0a6..bc7f33021c77 100644 --- a/services/core/java/com/android/server/wm/TaskSnapshotController.java +++ b/services/core/java/com/android/server/wm/TaskSnapshotController.java @@ -211,7 +211,7 @@ class TaskSnapshotController { } final GraphicBuffer buffer = top.mDisplayContent.screenshotApplicationsToBuffer(top.token, -1, -1, false, 1.0f, false, true); - if (buffer == null) { + if (buffer == null || buffer.getWidth() <= 1 || buffer.getHeight() <= 1) { return null; } return new TaskSnapshot(buffer, top.getConfiguration().orientation, |