| Index: third_party/WebKit/Source/core/exported/WebViewImpl.cpp
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| diff --git a/third_party/WebKit/Source/core/exported/WebViewImpl.cpp b/third_party/WebKit/Source/core/exported/WebViewImpl.cpp
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| index f54b49e9605cf3a34fc9e019e621d42f93cafede..e845ce93a4160276a873a39ec49d40aa478251c3 100644
 | 
| --- a/third_party/WebKit/Source/core/exported/WebViewImpl.cpp
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| +++ b/third_party/WebKit/Source/core/exported/WebViewImpl.cpp
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| @@ -1858,6 +1858,12 @@ void WebViewImpl::DidUpdateBrowserControls() {
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|    }
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|  }
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|  
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| +void WebViewImpl::SetScrollBoundaryBehavior(
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| +    const WebScrollBoundaryBehavior& scroll_boundary_behavior) {
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| +  if (layer_tree_view_)
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| +    layer_tree_view_->SetScrollBoundaryBehavior(scroll_boundary_behavior);
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| +}
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| +
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|  BrowserControls& WebViewImpl::GetBrowserControls() {
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|    return GetPage()->GetBrowserControls();
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|  }
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| 
 |