Webfonts should not block load event for more than one frame

Source/core/fetch/FontResource.h

Index: Source/core/fetch/FontResource.h
diff --git a/Source/core/fetch/FontResource.h b/Source/core/fetch/FontResource.h
index 103961117ced5f5435871e9f5374bcc924cf1745..439f98a476af11a4faea8774e75980eae6e06b64 100644
--- a/Source/core/fetch/FontResource.h
+++ b/Source/core/fetch/FontResource.h
@@ -58,6 +58,9 @@ public:
     virtual bool stillNeedsLoad() const OVERRIDE { return !m_loadInitiated; }
     bool exceedsFontLoadWaitLimit() const { return m_exceedsFontLoadWaitLimit; }
 
+    bool loadScheduled() const { return m_loadScheduled; }
+    void setLoadScheduled(bool loadScheduled) { m_loadScheduled = loadScheduled; }
+
     void setCORSFailed() { m_corsFailed = true; }
     bool isCORSFailed() const { return m_corsFailed; }
 
@@ -77,6 +80,7 @@ private:
     void fontLoadWaitLimitCallback(Timer<FontResource>*);
 
     OwnPtr<FontCustomPlatformData> m_fontData;
+    bool m_loadScheduled;

[Nate Chapin, 2014/08/14 17:33:06]

Should m_loadScheduled and m_loadInitiated be merged into an enum?

[Kunihiko Sakamoto, 2014/08/15 01:30:23]

Done.

     bool m_loadInitiated;
     bool m_exceedsFontLoadWaitLimit;
     bool m_corsFailed;