1 files changed, 31 insertions, 0 deletions
diff --git a/chromium/ui/keyboard/resources/api_adapter.js b/chromium/ui/keyboard/resources/api_adapter.js
index 934a7600463..e169b551392 100644
--- a/chromium/ui/keyboard/resources/api_adapter.js
+++ b/chromium/ui/keyboard/resources/api_adapter.js
@@ -30,7 +30,32 @@ function sendKeyEvent(event) {
   chrome.virtualKeyboardPrivate.sendKeyEvent(event, logIfError);
 }
 
+(function(scope) {
+  var keyboardLocked_ = false;
+
+  /**
+   * Check the lock state of virtual keyboard.
+   * @return {boolean} True if virtual keyboard is locked.
+   */
+  function keyboardLocked() {
+    return keyboardLocked_;
+  }
+
+  /**
+   * Lock or unlock virtual keyboard.
+   * @param {boolean} lock Whether or not to lock the virtual keyboard.
+   */
+  function lockKeyboard(lock) {
+    keyboardLocked_ = lock;
+    chrome.virtualKeyboardPrivate.lockKeyboard(lock);
+  }
+
+  scope.keyboardLocked = keyboardLocked;
+  scope.lockKeyboard = lockKeyboard;
+})(this);
+
 function hideKeyboard() {
+  lockKeyboard(false);
   chrome.virtualKeyboardPrivate.hideKeyboard(logIfError);
 }
 
@@ -38,6 +63,12 @@ function keyboardLoaded() {
   chrome.virtualKeyboardPrivate.keyboardLoaded(logIfError);
 }
 
+function getKeyboardConfig(callback) {
+  chrome.virtualKeyboardPrivate.getKeyboardConfig(function (config) {
+    callback(config);
+  });
+}
+
 chrome.virtualKeyboardPrivate.onTextInputBoxFocused.addListener(
   function (inputContext) {
     $('keyboard').inputTypeValue = inputContext.type;