Bug 137288 - Need compositing layer squashing
Summary: Need compositing layer squashing
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: Layout and Rendering (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-09-30 22:30 PDT by Byungseon(Sun) Shin
Modified: 2014-10-04 17:08 PDT (History)
2 users (show)

See Also:

Attachments
Use Compositing Layer Squashing (201.75 KB, image/png)
2014-09-30 22:59 PDT, Byungseon(Sun) Shin 		no flags Details
Showing Compositing Layer (No use Layer Squashing) (77.29 KB, image/png)
2014-09-30 23:00 PDT, Byungseon(Sun) Shin 		no flags Details
Layer Explosion Sample (2.49 KB, text/html)
2014-09-30 23:14 PDT, Byungseon(Sun) Shin 		no flags Details
Layer Explosion Example (8.18 KB, text/html)
2014-09-30 23:25 PDT, Byungseon(Sun) Shin 		no flags Details
Show Obsolete (1) View All Add an attachment (proposed patch, testcase, etc.)

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Description Byungseon(Sun) Shin 2014-09-30 22:30:37 PDT 
Need to implement "Compositing Layer Squashing" to prevent "layer explosion."

Blink references.
https://codereview.chromium.org/75823002
https://codereview.chromium.org/88863002
Comment 1 Byungseon(Sun) Shin 2014-09-30 22:59:03 PDT 
Created attachment 239004 [details]
Use Compositing Layer Squashing
Comment 2 Byungseon(Sun) Shin 2014-09-30 23:00:19 PDT 
Created attachment 239005 [details]
Showing Compositing Layer (No use Layer Squashing)
Comment 3 Byungseon(Sun) Shin 2014-09-30 23:14:15 PDT 
Created attachment 239007 [details]
Layer Explosion Sample
Comment 4 Byungseon(Sun) Shin 2014-09-30 23:25:21 PDT 
Created attachment 239008 [details]
Layer Explosion Example