Fix CompositorResizeLock to do something.

content/browser/renderer_host/browser_compositor_view_mac.h

Index: content/browser/renderer_host/browser_compositor_view_mac.h
diff --git a/content/browser/renderer_host/browser_compositor_view_mac.h b/content/browser/renderer_host/browser_compositor_view_mac.h
index aa4d989a09b86a481869f8c6b79fae07a26524b7..2b2ad765b48e45f3704852e2b19fdf61c86f9126 100644
--- a/content/browser/renderer_host/browser_compositor_view_mac.h
+++ b/content/browser/renderer_host/browser_compositor_view_mac.h
@@ -104,8 +104,8 @@ class BrowserCompositorMac : public DelegatedFrameHostClient {
   SkColor DelegatedFrameHostGetGutterColor(SkColor color) const override;
   gfx::Size DelegatedFrameHostDesiredSizeInDIP() const override;
   bool DelegatedFrameCanCreateResizeLock() const override;
-  std::unique_ptr<ResizeLock> DelegatedFrameHostCreateResizeLock(
-      bool defer_compositor_lock) override;
+  std::unique_ptr<CompositorResizeLock> DelegatedFrameHostCreateResizeLock()
+      override;
   void DelegatedFrameHostResizeLockWasReleased() override;
   void DelegatedFrameHostSendReclaimCompositorResources(
       int compositor_frame_sink_id,