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Unified Diff: Source/core/css/resolver/StyleBuilderCustom.cpp

Issue 87973002: add pan-x and pan-y support to CSS touch-action parsing. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: incorporated review comments Created 7 years ago
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Index: Source/core/css/resolver/StyleBuilderCustom.cpp
diff --git a/Source/core/css/resolver/StyleBuilderCustom.cpp b/Source/core/css/resolver/StyleBuilderCustom.cpp
old mode 100644
new mode 100755
index cf643f2e7eb4475c4ddf46ae115e7234c43fd73c..1eeaad5c55a886c13a12a4d685af0ab73c34ac22
--- a/Source/core/css/resolver/StyleBuilderCustom.cpp
+++ b/Source/core/css/resolver/StyleBuilderCustom.cpp
@@ -564,6 +564,16 @@ void StyleBuilderFunctions::applyValueCSSPropertyVerticalAlign(StyleResolverStat
state.style()->setVerticalAlignLength(primitiveValue->convertToLength<FixedConversion | PercentConversion>(state.cssToLengthConversionData()));
}
+void StyleBuilderFunctions::applyValueCSSPropertyTouchAction(StyleResolverState& state, CSSValue* value)
+{
+ TouchAction action = RenderStyle::initialTouchAction();
+ for (CSSValueListIterator i(value); i.hasMore(); i.advance()) {
+ CSSValue* item = i.value();
eseidel 2013/12/13 17:19:06 nit: I'm not sure the local is adding anything.
gnana 2013/12/16 08:16:26 Done.
+ action |= *toCSSPrimitiveValue(item);
+ }
+ state.style()->setTouchAction(action);
+}
+
static void resetEffectiveZoom(StyleResolverState& state)
{
// Reset the zoom in effect. This allows the setZoom method to accurately compute a new zoom in effect.

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