Bug 121830
| Summary: | [BlackBerry] Scroll by moving the scroll layer instead of applying a global translation | ||
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| Product: | WebKit | Reporter: | Arvid Nilsson <anilsson> |
| Component: | WebKit BlackBerry | Assignee: | Arvid Nilsson <anilsson> |
| Status: | RESOLVED INVALID | ||
| Severity: | Normal | CC: | andersca, anilsson, jkjiang, rwlbuis, staikos, yong.li.webkit |
| Priority: | P2 | ||
| Version: | 528+ (Nightly build) | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Bug Depends on: | 120362 | ||
| Bug Blocks: | |||
Arvid Nilsson
JIRA 446216. The BlackBerry port used to accomplish scrolling of accelerated compositing layers by applying a global translation. To prepare for accelerated compositing of fixed root background images, we should scroll by moving the scroll layer instead.
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| Add attachment proposed patch, testcase, etc. |
Arvid Nilsson
Hmm, I was going to upload a patch, but it doesn't apply because 120362 isn't landed yet. So I'll add a "depends on 120362".