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Unified Diff: third_party/WebKit/Source/core/layout/LayoutText.cpp

Issue 2305833002: Apply first-line transform-text style (Closed)
Patch Set: Created 4 years, 3 months ago
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Index: third_party/WebKit/Source/core/layout/LayoutText.cpp
diff --git a/third_party/WebKit/Source/core/layout/LayoutText.cpp b/third_party/WebKit/Source/core/layout/LayoutText.cpp
index a6d33292f4d42ba5d7b67eaa06d11309ddbcdacb..accd371a13741e984dee2709c023f2af743922d5 100644
--- a/third_party/WebKit/Source/core/layout/LayoutText.cpp
+++ b/third_party/WebKit/Source/core/layout/LayoutText.cpp
@@ -1404,6 +1404,29 @@ void applyTextTransform(const ComputedStyle* style, String& text, UChar previous
}
}
+void LayoutText::applyTextTransformFromTo(int from, int len, const ComputedStyle* style)
+{
+ if (!style)
+ return;
+
+ String textToCapitalize;
+ switch (style->textTransform()) {
+ case TTNONE:
rhogan 2016/09/05 18:00:33 I decided to not try and adapt the previous functi
eae 2016/09/05 20:53:34 I agree. Thanks for the clarification.
+ break;
+ case CAPITALIZE:
+ textToCapitalize = m_text.substring(from, len);
+ makeCapitalized(&textToCapitalize, previousCharacter());
+ m_text = m_text.replace(from, len, textToCapitalize);
+ break;
+ case UPPERCASE:
+ m_text = m_text.replace(from, len, m_text.substring(from, len).upper(style->locale()));
+ break;
+ case LOWERCASE:
+ m_text = m_text.replace(from, len, m_text.substring(from, len).lower(style->locale()));
+ break;
+ }
+}
+
void LayoutText::setTextInternal(PassRefPtr<StringImpl> text)
{
ASSERT(text);

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