Add support for Android spellcheck menu in Chrome/WebViews

content/public/android/javatests/src/org/chromium/content/browser/PopupZoomerTest.java

 // Copyright 2012 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;
 
 import android.content.Context;
 import android.graphics.Bitmap;
 import android.graphics.Canvas;
 import android.graphics.Rect;
 import android.os.SystemClock;
 import android.support.test.InstrumentationRegistry;
 import android.support.test.filters.SmallTest;
 import android.view.MotionEvent;
 import android.view.View;
 
 import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
 import org.chromium.base.ThreadUtils;
 import org.chromium.base.test.util.Feature;
 import org.chromium.content.browser.input.ImeAdapter;
+import org.chromium.content.browser.input.TextSuggestionHost;
 import org.chromium.content.browser.test.ContentJUnit4ClassRunner;
 import org.chromium.content.browser.test.util.TestInputMethodManagerWrapper;
 import org.chromium.content_public.browser.WebContents;
 import org.chromium.content_shell_apk.ContentShellActivityTestRule;
 
 /**
  * Tests for PopupZoomer.
  */
 @RunWith(ContentJUnit4ClassRunner.class)
 public class PopupZoomerTest {
@@ skipping 61 matching lines @@
                 Context context = mActivityTestRule.getActivity();
                 WebContents webContents = mActivityTestRule.getContentViewCore().getWebContents();
                 mContentViewCore = new ContentViewCore(context, "");
                 mContentViewCore.setSelectionPopupControllerForTesting(new SelectionPopupController(
                         context, null, webContents, null, mContentViewCore.getRenderCoordinates()));
                 mContentViewCore.setImeAdapterForTest(new ImeAdapter(webContents,
                         mActivityTestRule.getContentViewCore().getContainerView(),
                         new TestInputMethodManagerWrapper(mContentViewCore)));
                 mPopupZoomer = createPopupZoomerForTest(InstrumentationRegistry.getTargetContext());
                 mContentViewCore.setPopupZoomerForTest(mPopupZoomer);
+                mContentViewCore.setTextSuggestionHostForTesting(new TextSuggestionHost(context,
+                        webContents, mActivityTestRule.getContentViewCore().getContainerView(),
+                        mContentViewCore, mContentViewCore.getRenderCoordinates()));
             }
         });
     }
 
     @Test
     @SmallTest
     @Feature({"Navigation"})
     public void testDefaultCreateState() throws Exception {
         Assert.assertEquals(View.INVISIBLE, mPopupZoomer.getVisibility());
         Assert.assertFalse(mPopupZoomer.isShowing());
@@ skipping 113 matching lines @@
         mContentViewCore.onFocusChanged(false, true);
 
         // Wait for the hide animation to finish.
         mPopupZoomer.finishPendingDraws();
 
         // Now that another view has been focused, the view should be invisible.
         Assert.assertEquals(View.INVISIBLE, mPopupZoomer.getVisibility());
         Assert.assertFalse(mPopupZoomer.isShowing());
     }
 }