am a8ba49c2: Small cleanup

        return (r == null) ? null : r.mWord;

    }

    /**

     * Removes the word surrounding the cursor. Parameters are identical to

     * getWordAtCursor.

     */

    public static void deleteWordAtCursor(InputConnection connection, String separators) {

        // getWordRangeAtCursor returns null if the connection is null

        Range range = getWordRangeAtCursor(connection, separators);

        if (range == null) return;

        connection.finishComposingText();

        // Move cursor to beginning of word, to avoid crash when cursor is outside

        // of valid range after deleting text.

        int newCursor = getCursorPosition(connection) - range.mCharsBefore;

        connection.setSelection(newCursor, newCursor);

        connection.deleteSurroundingText(0, range.mCharsBefore + range.mCharsAfter);

    }

    /**

     * Represents a range of text, relative to the current cursor position.

     */

            if (mSuggestionsView != null && mSuggestionsView.dismissAddToDictionaryHint()) {

                // Go back to the suggestion mode if the user canceled the

                // "Touch again to save".

                // NOTE: In gerenal, we don't revert the word when backspacing

                // NOTE: In general, we don't revert the word when backspacing

                // from a manual suggestion pick.  We deliberately chose a

                // different behavior only in the case of picking the first

                // suggestion (typed word).  It's intentional to have made this