Attachment 342856 Details for Bug 186696 – Patch

[patch] Patch

bug-186696-20180615162641.patch (text/plain), 1.36 KB, created by Chris Dumez on 2018-06-15 16:26:42 PDT

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Creator: Chris Dumez

Created: 2018-06-15 16:26:42 PDT

Size: 1.36 KB

patch

obsolete

>Subversion Revision: 232894
>diff --git a/Source/WebCore/ChangeLog b/Source/WebCore/ChangeLog
>index b9c20361430f958503a674054b00deaf89a31569..1965c0324d9a4d9eb7a8f36a67a4451ff4609cc5 100644
>--- a/Source/WebCore/ChangeLog
>+++ b/Source/WebCore/ChangeLog
>@@ -1,3 +1,17 @@
>+2018-06-15  Chris Dumez  <cdumez@apple.com>
>+
>+        MediaQuerySet wastes a lot of vector capacity
>+        https://bugs.webkit.org/show_bug.cgi?id=186696
>+        <rdar://problem/41172850>
>+
>+        Reviewed by NOBODY (OOPS!).
>+
>+        Call shrinkToFit() on the MediaQuerySet after we're done parsing it
>+        to avoid wasting memory.
>+
>+        * css/parser/MediaQueryParser.cpp:
>+        (WebCore::MediaQueryParser::parseInternal):
>+
> 2018-06-15  Antti Koivisto  <antti@apple.com>
> 
>         Semantic colors should not be transformed by color-filter
>diff --git a/Source/WebCore/css/parser/MediaQueryParser.cpp b/Source/WebCore/css/parser/MediaQueryParser.cpp
>index 778a9be661a679415e550f102f9deac750e595ac..5d36f1b25f5d0ae6c2d8a024f085e52ff11157e3 100644
>--- a/Source/WebCore/css/parser/MediaQueryParser.cpp
>+++ b/Source/WebCore/css/parser/MediaQueryParser.cpp
>@@ -272,6 +272,8 @@ RefPtr<MediaQuerySet> MediaQueryParser::parseInternal(CSSParserTokenRange range)
>     } else if (m_mediaQueryData.currentMediaQueryChanged())
>         commitMediaQuery();
> 
>+    m_querySet->shrinkToFit();
>+
>     return m_querySet;
> }
>

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Attachments on bug 186696: 342856