Updates google-input-tools.

third_party/google_input_tools/src/chrome/os/datasource.js

 // Copyright 2014 The ChromeOS IME Authors. All Rights Reserved.
 // limitations under the License.
 // See the License for the specific language governing permissions and
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // distributed under the License is distributed on an "AS-IS" BASIS,
 // Unless required by applicable law or agreed to in writing, software
 //
 //      http://www.apache.org/licenses/LICENSE-2.0
 //
 // You may obtain a copy of the License at
@@ skipping 164 matching lines @@
  * Sets the correction level.
  *
  * @param {number} level .
  */
 DataSource.prototype.setCorrectionLevel = function(level) {
   this.correctionLevel = level;
 };
 
 
 /**
- * Commits text to the data source.
+ * Changes frequency of word in the data source.
  *
- * @param {string} text The text to commit.
+ * @param {string} word The word to commit/change.
+ * @param {number} frequency The change in frequency.
  */
-DataSource.prototype.commitText = goog.functions.NULL;
+DataSource.prototype.changeWordFrequency = goog.functions.NULL;
 
 
 /**
  * Clears the data source.
  */
 DataSource.prototype.clear = goog.functions.NULL;
 
 
 
 /**
@@ skipping 18 matching lines @@
   /**
    * The candidate list.
    *
    * @type {!Array.<!Object>}
    */
   this.candidates = candidates;
 };
 goog.inherits(DataSource.CandidatesBackEvent, Event);
 
 });  // goog.scope