Index: third_party/WebKit/Source/core/css/CSSFontFace.h |
diff --git a/third_party/WebKit/Source/core/css/CSSFontFace.h b/third_party/WebKit/Source/core/css/CSSFontFace.h |
index 27e16ee3195ce02cedfe61170d016d0f13c6c164..5cc82fe4a1296b8a5cb3f40667e69e6851122bbf 100644 |
--- a/third_party/WebKit/Source/core/css/CSSFontFace.h |
+++ b/third_party/WebKit/Source/core/css/CSSFontFace.h |
@@ -62,6 +62,7 @@ public: |
void clearSegmentedFontFace() { m_segmentedFontFace = nullptr; } |
bool isValid() const { return !m_sources.isEmpty(); } |
+ bool isBlank() const; |
void addSource(CSSFontFaceSource*); |