cros: Allow pin keyboard to keep focus without popping up the pin keyboard.

chrome/browser/ui/webui/chromeos/login/core_oobe_handler.cc

Index: chrome/browser/ui/webui/chromeos/login/core_oobe_handler.cc
diff --git a/chrome/browser/ui/webui/chromeos/login/core_oobe_handler.cc b/chrome/browser/ui/webui/chromeos/login/core_oobe_handler.cc
index 9ca796be6a113fea916955dfb194be654bacad8a..1521d67a1039dadf944c5d8beb2d42f105a0de3d 100644
--- a/chrome/browser/ui/webui/chromeos/login/core_oobe_handler.cc
+++ b/chrome/browser/ui/webui/chromeos/login/core_oobe_handler.cc
@@ -44,6 +44,7 @@
 #include "ui/display/screen.h"
 #include "ui/gfx/geometry/size.h"
 #include "ui/keyboard/keyboard_controller.h"
+#include "ui/keyboard/keyboard_util.h"
 
 namespace {
 
@@ -141,6 +142,8 @@ void CoreOobeHandler::RegisterMessages() {
               &CoreOobeHandler::HandleEnableLargeCursor);
   AddCallback("enableVirtualKeyboard",
               &CoreOobeHandler::HandleEnableVirtualKeyboard);
+  AddCallback("enableVirtualKeyboardOverride",

[jdufault, 2016/10/26 17:56:16]

The way this is named implies that calling it with true will enable the virtual
keyboard. The name should be inverted.

[sammiequon, 2016/10/27 00:22:40]

Done.

+              &CoreOobeHandler::HandleEnableVirtualKeyboardOverride);
   AddCallback("enableScreenMagnifier",
               &CoreOobeHandler::HandleEnableScreenMagnifier);
   AddCallback("enableSpokenFeedback",
@@ -324,6 +327,10 @@ void CoreOobeHandler::HandleEnableVirtualKeyboard(bool enabled) {
   AccessibilityManager::Get()->EnableVirtualKeyboard(enabled);
 }
 
+void CoreOobeHandler::HandleEnableVirtualKeyboardOverride(bool enabled) {
+  keyboard::SetWebUiOverrideEnabled(enabled);
+}
+
 void CoreOobeHandler::HandleEnableScreenMagnifier(bool enabled) {
   // TODO(nkostylev): Add support for partial screen magnifier.
   DCHECK(MagnificationManager::Get());