Makes sure the keyboard typing isn't blocked when InputMethod::OnFocus() is not correctly called.

chrome/browser/ui/views/frame/browser_view.cc

Index: chrome/browser/ui/views/frame/browser_view.cc
diff --git a/chrome/browser/ui/views/frame/browser_view.cc b/chrome/browser/ui/views/frame/browser_view.cc
index 79813495c0a78c7b77b8f625aeebe2ce1de9b01b..e4cb9aa833f31db15cfc10ea03a571dda9feca08 100644
--- a/chrome/browser/ui/views/frame/browser_view.cc
+++ b/chrome/browser/ui/views/frame/browser_view.cc
@@ -126,6 +126,7 @@
 #include "ui/accessibility/ax_view_state.h"
 #include "ui/base/accelerators/accelerator.h"
 #include "ui/base/hit_test.h"
+#include "ui/base/ime/input_method.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/material_design/material_design_controller.h"
 #include "ui/base/resource/resource_bundle.h"
@@ -1706,6 +1707,8 @@ bool BrowserView::CanActivate() const {
       FROM_HERE, base::Bind(&BrowserView::ActivateAppModalDialog,
                             activate_modal_dialog_factory_.GetWeakPtr()));
 #endif
+  GetNativeWindow()->GetHost()->GetInputMethod()->GetLogCollector()->AddLog(
+      "BrowserView cannot be activated.");
   return false;
 }