Changeset 275481 in webkit for trunk/Source/WebCore/css/CSSVariableData.cpp

Timestamp:

Apr 5, 2021, 7:46:02 PM (4 years ago)

Author:

Simon Fraser

Message:

Wasted vector capacity in CSSVariableData
​https://bugs.webkit.org/show_bug.cgi?id=224164

Reviewed by Anders Carlsson.

Shrink m_tokens. This saves 2.7MB on youtube.com.

• css/CSSVariableData.cpp:

(WebCore::CSSVariableData::CSSVariableData):

File:

• trunk/Source/WebCore/css/CSSVariableData.cpp (modified) (1 diff)

trunk/Source/WebCore/css/CSSVariableData.cpp

@@ -76 +76 @@
     else
         updateTokens<UChar>(range);
+
+    m_tokens.shrinkToFit();
 }