third_party/WebKit/Source/core/layout/svg/LayoutSVGTextPath.cpp - Issue 1580293008: Fix incorrect handling of small non-percentage value for 'startOffset' on <textPath>

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Unified Diff: third_party/WebKit/Source/core/layout/svg/LayoutSVGTextPath.cpp

Issue 1580293008: Fix incorrect handling of small non-percentage value for 'startOffset' on <textPath> (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 4 years, 11 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

View side-by-side diff with in-line comments

Download patch

« no previous file with comments | « third_party/WebKit/Source/core/layout/svg/LayoutSVGTextPath.h ('k') | third_party/WebKit/Source/core/layout/svg/SVGTextLayoutEngine.cpp » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Hide Comments ('s')

Index: third_party/WebKit/Source/core/layout/svg/LayoutSVGTextPath.cpp

diff --git a/third_party/WebKit/Source/core/layout/svg/LayoutSVGTextPath.cpp b/third_party/WebKit/Source/core/layout/svg/LayoutSVGTextPath.cpp

index a243f639f86a085e3d5f00604ec89c8fbf8dde30..29964a11682917aff4c91b3109f0de0169291ac0 100644

--- a/third_party/WebKit/Source/core/layout/svg/LayoutSVGTextPath.cpp

+++ b/third_party/WebKit/Source/core/layout/svg/LayoutSVGTextPath.cpp

@@ -57,9 +57,14 @@ Path LayoutSVGTextPath::layoutPath() const

return pathData;

}

-float LayoutSVGTextPath::startOffset() const

+float LayoutSVGTextPath::calculateStartOffset(float pathLength) const

{

- return toSVGTextPathElement(node())->startOffset()->currentValue()->valueAsPercentage();

+ const SVGLength& startOffset = *toSVGTextPathElement(node())->startOffset()->currentValue();

+ float textPathStartOffset = startOffset.valueAsPercentage();

+ if (startOffset.typeWithCalcResolved() == CSSPrimitiveValue::UnitType::Percentage)

+ textPathStartOffset *= pathLength;

+ return textPathStartOffset;

}

} // namespace blink