Support InputMethodManager#updateCursorAnchorInfo for Android 5.0

content/public/test/android/javatests/src/org/chromium/content/browser/test/util/TestInputMethodManagerWrapper.java

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 package org.chromium.content.browser.test.util;
 
 import android.os.IBinder;
 import android.os.ResultReceiver;
 import android.util.Pair;
 import android.view.View;
+import android.view.inputmethod.CursorAnchorInfo;
 import android.view.inputmethod.EditorInfo;
 import android.view.inputmethod.InputConnection;
 
 import org.chromium.base.Log;
 import org.chromium.content.browser.ContentViewCore;
 import org.chromium.content.browser.input.InputMethodManagerWrapper;
 import org.chromium.content.browser.input.Range;
 
 import java.util.ArrayList;
 import java.util.List;
 
 /**
  * Overrides InputMethodManagerWrapper for testing purposes.
  */
 public class TestInputMethodManagerWrapper extends InputMethodManagerWrapper {
     private static final String TAG = "cr_Ime";
 
     private final ContentViewCore mContentViewCore;
     private InputConnection mInputConnection;
     private int mRestartInputCounter;
     private int mShowSoftInputCounter;
     private int mHideSoftInputCounter;
     private final Range mSelection = new Range(-1, -1);
     private final Range mComposition = new Range(-1, -1);
     private boolean mIsShowWithoutHideOutstanding;
     private final List<Pair<Range, Range>> mUpdateSelectionList;
+    private int mUpdateCursorAnchorInfoCounter;
+    private CursorAnchorInfo mLastCursorAnchorInfo;
 
     public TestInputMethodManagerWrapper(ContentViewCore contentViewCore) {
         super(null);
         Log.d(TAG, "TestInputMethodManagerWrapper constructor");
         mContentViewCore = contentViewCore;
         mUpdateSelectionList = new ArrayList<>();
     }
 
     @Override
     public void restartInput(View view) {
@@ skipping 53 matching lines @@
     public void notifyUserAction() {}
 
     public final List<Pair<Range, Range>> getUpdateSelectionList() {
         return mUpdateSelectionList;
     }
 
     public int getRestartInputCounter() {
         return mRestartInputCounter;
     }
 
+    @Override
+    public void updateCursorAnchorInfo(View view, CursorAnchorInfo cursorAnchorInfo) {
+        mUpdateCursorAnchorInfoCounter++;
+        mLastCursorAnchorInfo = cursorAnchorInfo;
+    }
+
     public int getShowSoftInputCounter() {
         Log.d(TAG, "getShowSoftInputCounter: %d", mShowSoftInputCounter);
         return mShowSoftInputCounter;
     }
 
     public int getHideSoftInputCounter() {
         return mHideSoftInputCounter;
     }
 
     public void reset() {
@@ skipping 12 matching lines @@
         return mSelection;
     }
 
     public Range getComposition() {
         return mComposition;
     }
 
     public boolean isShowWithoutHideOutstanding() {
         return mIsShowWithoutHideOutstanding;
     }
-}
+
+    public int getUpdateCursorAnchorInfoCounter() {
+        return mUpdateCursorAnchorInfoCounter;
+    }
+
+    public void clearLastCursorAnchorInfo() {
+        mLastCursorAnchorInfo = null;
+    }
+
+    public CursorAnchorInfo getLastCursorAnchorInfo() {
+        return mLastCursorAnchorInfo;
+    }
+}