| Index: content/renderer/renderer_blink_platform_impl.h
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| diff --git a/content/renderer/renderer_blink_platform_impl.h b/content/renderer/renderer_blink_platform_impl.h
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| index 15d386c960cdb9bba8cb39bba13f7767e56e1ecb..fb2c5aac52e8ff067ea8b435bc45e83e8ec12840 100644
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| --- a/content/renderer/renderer_blink_platform_impl.h
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| +++ b/content/renderer/renderer_blink_platform_impl.h
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| @@ -242,8 +242,8 @@ class CONTENT_EXPORT RendererBlinkPlatformImpl : public BlinkPlatformImpl {
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|  
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|    // Factory that takes a type and return PlatformEventObserverBase that matches
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|    // it.
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| -  static PlatformEventObserverBase* CreatePlatformEventObserverFromType(
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| -      blink::WebPlatformEventType type);
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| +  static std::unique_ptr<PlatformEventObserverBase>
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| +  CreatePlatformEventObserverFromType(blink::WebPlatformEventType type);
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|  
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|    // Use the data previously set via SetMockDevice...DataForTesting() and send
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|    // them to the registered listener.
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| 
 |