DO NOT SUBMIT: Debug logging for crbug.com/714771

content/browser/renderer_host/render_widget_host_view_aura.cc

Index: content/browser/renderer_host/render_widget_host_view_aura.cc
diff --git a/content/browser/renderer_host/render_widget_host_view_aura.cc b/content/browser/renderer_host/render_widget_host_view_aura.cc
index b92c30d53797f4b7c2c0fb7b283a98f1b774af6e..a7f73acf37b0ab859b751ddbeb6bb536f491289b 100644
--- a/content/browser/renderer_host/render_widget_host_view_aura.cc
+++ b/content/browser/renderer_host/render_widget_host_view_aura.cc
@@ -125,6 +125,8 @@
 #include "ui/wm/core/ime_util_chromeos.h"
 #endif
 
+#include "content/public/browser/web_contents.h"
+
 using gfx::RectToSkIRect;
 using gfx::SkIRectToRect;
 
@@ -2321,6 +2323,12 @@ void RenderWidgetHostViewAura::OnUpdateTextInputStateCalled(
 
   if (auto* render_widget_host =
           RenderWidgetHostImpl::From(updated_view->GetRenderWidgetHost())) {
+    LOG(ERROR) << "OnUpdateTextInputStateCalled(): RequestCompositionUpdates("
+               << (state && (state->type != ui::TEXT_INPUT_TYPE_NONE))
+               << ", \""
+               << WebContents::FromRenderViewHost(RenderViewHost::From(render_widget_host))->GetLastCommittedURL().spec()
+               << "\")";
+
     // Monitor the composition information if there is a focused editable node.
     render_widget_host->RequestCompositionUpdates(
         false /* immediate_request */,