[Android] Supporting floating select ActionModes for web content

content/public/android/java/src/org/chromium/content/browser/input/ImeAdapter.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.input;
 
 import android.content.res.Configuration;
 import android.os.Handler;
 import android.os.ResultReceiver;
 import android.os.SystemClock;
@@ skipping 291 matching lines @@
     }
 
     private static boolean isTextInputType(int type) {
         return type != TextInputType.NONE && !InputDialogContainer.isDialogInputType(type);
     }
 
     public boolean hasTextInputType() {
         return isTextInputType(mTextInputType);
     }
 
-    /**
-     * @return true if the selected text is of password.
-     */
-    public boolean isSelectionPassword() {
-        return mTextInputType == TextInputType.PASSWORD;
-    }
-
     public boolean dispatchKeyEvent(KeyEvent event) {
         Log.d(TAG, "dispatchKeyEvent: action [%d], keycode [%d]", event.getAction(),
                 event.getKeyCode());
         if (mInputConnection != null) {
             return mInputConnection.sendKeyEvent(event);
         }
         return translateAndSendNativeEvents(event);
     }
 
     private int shouldSendKeyEventWithKeyCode(String text) {
@@ skipping 309 matching lines @@
     private native void nativeSetEditableSelectionOffsets(long nativeImeAdapterAndroid,
             int start, int end);
 
     private native void nativeSetComposingRegion(long nativeImeAdapterAndroid, int start, int end);
 
     private native void nativeDeleteSurroundingText(long nativeImeAdapterAndroid,
             int before, int after);
 
     private native void nativeResetImeAdapter(long nativeImeAdapterAndroid);
 }