Merge "Do not store the find callback until action mode starts." into honeycomb

     * @return boolean True if the find dialog is shown, false otherwise.

     */

    public boolean showFindDialog(String text, boolean showIme) {

        mFindCallback = new FindActionModeCallback(mContext);

        if (startActionMode(mFindCallback) == null) {

        FindActionModeCallback callback = new FindActionModeCallback(mContext);

        if (startActionMode(callback) == null) {

            // Could not start the action mode, so end Find on page

            mFindCallback = null;

            return false;

        }

        mFindCallback = callback;

        setFindIsUp(true);

        mFindCallback.setWebView(this);

        if (showIme) {