| Index: cc/resources/prioritized_resource_manager.cc
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| diff --git a/cc/resources/prioritized_resource_manager.cc b/cc/resources/prioritized_resource_manager.cc
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| index da8f055512479f5c97dcfde7308870e680a5e88c..707ad772ab94233265b44c3f584fc7116070b53e 100644
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| --- a/cc/resources/prioritized_resource_manager.cc
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| +++ b/cc/resources/prioritized_resource_manager.cc
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| @@ -445,7 +445,7 @@ void PrioritizedResourceManager::ReturnBackingTexture(
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|  }
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|  
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|  PrioritizedResource::Backing* PrioritizedResourceManager::CreateBacking(
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| -    gfx::Size size,
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| +    const gfx::Size& size,
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|      ResourceFormat format,
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|      ResourceProvider* resource_provider) {
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|    DCHECK(proxy_->IsImplThread() && proxy_->IsMainThreadBlocked());
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| 
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