Title: [209783] trunk/Source/WebCore
- Revision
- 209783
- Author
- [email protected]
- Date
- 2016-12-13 16:18:17 -0800 (Tue, 13 Dec 2016)
Log Message
[CSS Parser] Enhance fast path translate transforms to allow percentages
https://bugs.webkit.org/show_bug.cgi?id=165822
Reviewed by Simon Fraser.
* css/parser/CSSParserFastPaths.cpp:
(WebCore::parseTransformTranslateArguments):
Modified Paths
Diff
Modified: trunk/Source/WebCore/ChangeLog (209782 => 209783)
--- trunk/Source/WebCore/ChangeLog 2016-12-13 23:37:15 UTC (rev 209782)
+++ trunk/Source/WebCore/ChangeLog 2016-12-14 00:18:17 UTC (rev 209783)
@@ -1,3 +1,13 @@
+2016-12-13 Dave Hyatt <[email protected]>
+
+ [CSS Parser] Enhance fast path translate transforms to allow percentages
+ https://bugs.webkit.org/show_bug.cgi?id=165822
+
+ Reviewed by Simon Fraser.
+
+ * css/parser/CSSParserFastPaths.cpp:
+ (WebCore::parseTransformTranslateArguments):
+
2016-12-13 Ryosuke Niwa <[email protected]>
:hover rule causes a single tap to not activate a slotted anchor element
Modified: trunk/Source/WebCore/css/parser/CSSParserFastPaths.cpp (209782 => 209783)
--- trunk/Source/WebCore/css/parser/CSSParserFastPaths.cpp 2016-12-13 23:37:15 UTC (rev 209782)
+++ trunk/Source/WebCore/css/parser/CSSParserFastPaths.cpp 2016-12-14 00:18:17 UTC (rev 209783)
@@ -1063,9 +1063,11 @@
double number;
if (!parseSimpleLength(pos, argumentLength, unit, number))
return false;
- if (unit != CSSPrimitiveValue::UnitType::CSS_PX && (number || unit != CSSPrimitiveValue::UnitType::CSS_NUMBER))
+ if (!number && unit == CSSPrimitiveValue::CSS_NUMBER)
+ unit = CSSPrimitiveValue::UnitType::CSS_PX;
+ if (unit == CSSPrimitiveValue::UnitType::CSS_NUMBER || (unit == CSSPrimitiveValue::UnitType::CSS_PERCENTAGE && (transformValue->operationType() == WebKitCSSTransformValue::TranslateZTransformOperation || (transformValue->operationType() == WebKitCSSTransformValue::Translate3DTransformOperation && expectedCount == 1))))
return false;
- transformValue->append(CSSPrimitiveValue::create(number, CSSPrimitiveValue::UnitType::CSS_PX));
+ transformValue->append(CSSPrimitiveValue::create(number, unit));
pos += argumentLength + 1;
--expectedCount;
}
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