Bug 75032 – Clean up RenderLayer code that applies filters and transforms

• Component: Layout and Rendering
• Status: RESOLVED FIXED

[Simon Fraser (smfr)]

The RenderLayer code that re-enters paintLayer for filters and transforms is getting messy, and the re-entering I always found confusing.

[Simon Fraser (smfr)]

Created attachment 120230 [details]
Patch

[Simon Fraser (smfr)]

*** Bug 75029 has been marked as a duplicate of this bug. ***

[Simon Fraser (smfr)]

*** Bug 74889 has been marked as a duplicate of this bug. ***

[WebKit Review Bot]

Attachment 120230 [details] did not pass style-queue:

Failed to run "['Tools/Scripts/update-webkit']" exit_code: 9

Updating OpenSource
First, rewinding head to replay your work on top of it...
Applying: Inform the scrolling coordinator when scrollbar layers come and go
Using index info to reconstruct a base tree...
<stdin>:474806: trailing whitespace.
        [Chromium] DatabaseTrackerChromium: iterating DatabaseSet races with Database disposal on worker thread 
<stdin>:474827: trailing whitespace.
        Nothing to test, just removing redundant code. Correct behavior tested by 
<stdin>:475346: trailing whitespace.
    
warning: 3 lines add whitespace errors.
Falling back to patching base and 3-way merge...
warning: too many files (created: 167254 deleted: 3), skipping inexact rename detection
Auto-merging LayoutTests/ChangeLog
CONFLICT (content): Merge conflict in LayoutTests/ChangeLog
Auto-merging LayoutTests/platform/chromium/test_expectations.txt
CONFLICT (content): Merge conflict in LayoutTests/platform/chromium/test_expectations.txt
Auto-merging Source/WebCore/ChangeLog
CONFLICT (content): Merge conflict in Source/WebCore/ChangeLog
Auto-merging Source/WebCore/page/ScrollingCoordinator.h
CONFLICT (content): Merge conflict in Source/WebCore/page/ScrollingCoordinator.h
Auto-merging Source/WebCore/page/mac/ScrollingCoordinatorMac.mm
CONFLICT (content): Merge conflict in Source/WebCore/page/mac/ScrollingCoordinatorMac.mm
Auto-merging Source/WebCore/platform/ScrollView.cpp
Auto-merging Source/WebCore/rendering/RenderLayerCompositor.cpp
CONFLICT (content): Merge conflict in Source/WebCore/rendering/RenderLayerCompositor.cpp
Auto-merging Source/WebKit2/ChangeLog
CONFLICT (content): Merge conflict in Source/WebKit2/ChangeLog
Auto-merging Tools/ChangeLog
CONFLICT (content): Merge conflict in Tools/ChangeLog
Auto-merging Tools/Scripts/build-webkit
Auto-merging Tools/Scripts/webkitdirs.pm
CONFLICT (content): Merge conflict in Tools/Scripts/webkitdirs.pm
Failed to merge in the changes.
Patch failed at 0001 Inform the scrolling coordinator when scrollbar layers come and go

When you have resolved this problem run "git rebase --continue".
If you would prefer to skip this patch, instead run "git rebase --skip".
To restore the original branch and stop rebasing run "git rebase --abort".

rebase refs/remotes/origin/master: command returned error: 1

Died at Tools/Scripts/update-webkit line 158.


If any of these errors are false positives, please file a bug against check-webkit-style.

[Early Warning System Bot]

Comment on attachment 120230 [details]
Patch

Attachment 120230 [details] did not pass qt-ews (qt):
Output: http://queues.webkit.org/results/11000174

[Gyuyoung Kim]

Comment on attachment 120230 [details]
Patch

Attachment 120230 [details] did not pass efl-ews (efl):
Output: http://queues.webkit.org/results/10996178

[Simon Fraser (smfr)]

Created attachment 120239 [details]
Patch

[WebKit Review Bot]

Attachment 120239 [details] did not pass style-queue:

Failed to run "['Tools/Scripts/update-webkit']" exit_code: 9

Last 3072 characters of output:
ource/eventsource-eof-expected.txt
	M	LayoutTests/http/tests/eventsource/eventsource-reconnect-expected.txt
	M	LayoutTests/http/tests/eventsource/resources/simple-event-stream.asis
	M	LayoutTests/http/tests/eventsource/resources/response-content-type-charset.php
	A	LayoutTests/http/tests/eventsource/resources/es-eof.php
	M	LayoutTests/http/tests/eventsource/resources/reconnect.php
	A	LayoutTests/http/tests/eventsource/eventsource-eof.html
	M	LayoutTests/ChangeLog
	M	Source/WebCore/ChangeLog
	M	Source/WebCore/page/EventSource.cpp
	M	Source/WebCore/page/EventSource.h
r103474 = 7877ad0b253dfa76fd0208597dbae7ce5072fea0 (refs/remotes/origin/master)
Auto packing the repository for optimum performance. You may also
run "git gc" manually. See "git help gc" for more information.
First, rewinding head to replay your work on top of it...
Applying: Inform the scrolling coordinator when scrollbar layers come and go
Using index info to reconstruct a base tree...
<stdin>:474806: trailing whitespace.
        [Chromium] DatabaseTrackerChromium: iterating DatabaseSet races with Database disposal on worker thread 
<stdin>:474827: trailing whitespace.
        Nothing to test, just removing redundant code. Correct behavior tested by 
<stdin>:475346: trailing whitespace.
    
warning: 3 lines add whitespace errors.
Falling back to patching base and 3-way merge...
warning: too many files (created: 167522 deleted: 3), skipping inexact rename detection
Auto-merging LayoutTests/ChangeLog
CONFLICT (content): Merge conflict in LayoutTests/ChangeLog
Auto-merging LayoutTests/platform/chromium/test_expectations.txt
CONFLICT (content): Merge conflict in LayoutTests/platform/chromium/test_expectations.txt
Auto-merging Source/WebCore/ChangeLog
CONFLICT (content): Merge conflict in Source/WebCore/ChangeLog
Auto-merging Source/WebCore/page/ScrollingCoordinator.h
CONFLICT (content): Merge conflict in Source/WebCore/page/ScrollingCoordinator.h
Auto-merging Source/WebCore/page/mac/ScrollingCoordinatorMac.mm
CONFLICT (content): Merge conflict in Source/WebCore/page/mac/ScrollingCoordinatorMac.mm
Auto-merging Source/WebCore/platform/ScrollView.cpp
Auto-merging Source/WebCore/rendering/RenderLayerCompositor.cpp
CONFLICT (content): Merge conflict in Source/WebCore/rendering/RenderLayerCompositor.cpp
Auto-merging Source/WebKit2/ChangeLog
CONFLICT (content): Merge conflict in Source/WebKit2/ChangeLog
Auto-merging Tools/ChangeLog
CONFLICT (content): Merge conflict in Tools/ChangeLog
Auto-merging Tools/Scripts/build-webkit
Auto-merging Tools/Scripts/webkitdirs.pm
CONFLICT (content): Merge conflict in Tools/Scripts/webkitdirs.pm
Failed to merge in the changes.
Patch failed at 0001 Inform the scrolling coordinator when scrollbar layers come and go

When you have resolved this problem run "git rebase --continue".
If you would prefer to skip this patch, instead run "git rebase --skip".
To restore the original branch and stop rebasing run "git rebase --abort".

rebase refs/remotes/origin/master: command returned error: 1

Died at Tools/Scripts/update-webkit line 158.


If any of these errors are false positives, please file a bug against check-webkit-style.

[James Robinson]

Comment on attachment 120239 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=120239&action=review

Looks great, R=me.

> Source/WebCore/rendering/RenderLayer.cpp:2723
> +

not sure you need this extra newline

[Simon Fraser (smfr)]

http://trac.webkit.org/changeset/103476