Make command-zero reset page scale in addition to zoom level

content/browser/web_contents/web_contents_impl.cc

Index: content/browser/web_contents/web_contents_impl.cc
diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
index 8dad3e7904accddb5d06e94501e0e4fc02ede46d..cd387340e89f001bbc62058163badd875df87d29 100644
--- a/content/browser/web_contents/web_contents_impl.cc
+++ b/content/browser/web_contents/web_contents_impl.cc
@@ -2427,6 +2427,10 @@ int WebContentsImpl::GetMaximumZoomPercent() const {
   return maximum_zoom_percent_;
 }
 
+void WebContentsImpl::ResetPageScale() {
+  Send(new ViewMsg_ResetPageScale(GetRoutingID()));
+}
+
 gfx::Size WebContentsImpl::GetPreferredSize() const {
   return capturer_count_ == 0 ? preferred_size_ : preferred_size_for_capture_;
 }