| Index: content/public/browser/navigation_handle.h
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| diff --git a/content/public/browser/navigation_handle.h b/content/public/browser/navigation_handle.h
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| index 96dddc5624480a94045937de247eedbc4eea8a5d..def875711344a1c365349ebb078f5cb8ee6aa95b 100644
 | 
| --- a/content/public/browser/navigation_handle.h
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| +++ b/content/public/browser/navigation_handle.h
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| @@ -73,6 +73,9 @@
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|    //  * using window.history.pushState
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|    virtual bool IsRendererInitiated() = 0;
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|  
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| +  // Whether the navigation is for an iframe with srcdoc attribute.
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| +  virtual bool IsSrcdoc() = 0;
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| +
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|    // Returns the FrameTreeNode ID for the frame in which the navigation is
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|    // performed. This ID is browser-global and uniquely identifies a frame that
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|    // hosts content. The identifier is fixed at the creation of the frame and
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| 
 |