third_party/WebKit/Source/platform/fonts/shaping/RunSegmenter.h - Issue 2686503003: Add support for shaping a substring to HarfBuzzShaper

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Unified Diff: third_party/WebKit/Source/platform/fonts/shaping/RunSegmenter.h

Issue 2686503003: Add support for shaping a substring to HarfBuzzShaper (Closed)

Patch Set: Clarify API and tests Created 3 years, 10 months ago

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Index: third_party/WebKit/Source/platform/fonts/shaping/RunSegmenter.h

diff --git a/third_party/WebKit/Source/platform/fonts/shaping/RunSegmenter.h b/third_party/WebKit/Source/platform/fonts/shaping/RunSegmenter.h

index 19b1b6bf3f2d653620e61dd3709bc6a5d7106d52..00ae00d911599dc0763a0847c570ee9a18da2123 100644

--- a/third_party/WebKit/Source/platform/fonts/shaping/RunSegmenter.h

+++ b/third_party/WebKit/Source/platform/fonts/shaping/RunSegmenter.h

@@ -41,6 +41,11 @@ class PLATFORM_EXPORT RunSegmenter {

bool consume(RunSegmenterRange*);

+ static RunSegmenterRange nullRange() {

+ return {0, 0, USCRIPT_INVALID_CODE, OrientationIterator::OrientationKeep,

+ FontFallbackPriority::Text};

+ }

private:

void consumeOrientationIteratorPastLastSplit();

void consumeScriptIteratorPastLastSplit();