diff options
| author | henry.uh_chen <henry.uh_chen@htc.com> | 2014-07-02 19:36:56 +0800 |
|---|---|---|
| committer | Chris Craik <ccraik@google.com> | 2014-07-17 21:50:01 +0000 |
| commit | 33f5a59ac3e304970920dda824958870f85f76ef (patch) | |
| tree | 43b786780f5c967498615887d8dac8cbdc18bb38 /docs/html/sdk/api_diff/17 | |
| parent | 889fc94ffa70633e510e812b9da86723f4eee384 (diff) | |
[HWUI]: fix residual line on FrameBuffer
Symptom: If app applies animation to enlarge a bitmap, there will be an residual
line on the screen
Root Cause: On platform which has Tile Rendering implementation (ex. Qualcomm
CPU), startTiling() call will restrict the framebuffer region which
GPU can affect. So the expansion of clear region by 1 will not take
effect if startTiling region is not expanded.
Solution: Expand the startTiling region by 1, too.
Reproduce steps: Apply animation to enlarge (and then shrink) a bitmap icon.
Cherry-pick of 20adb6ce4d52b15472e7e5ee953e06cc349a827c from AOSP
Change-Id: I163b898b87b74d221dc4210b7fa657aa93c82c19
Diffstat (limited to 'docs/html/sdk/api_diff/17')
0 files changed, 0 insertions, 0 deletions