michael@0: /*
michael@0:  * Copyright 2013 Google Inc.
michael@0:  *
michael@0:  * Use of this source code is governed by a BSD-style license that can be
michael@0:  * found in the LICENSE file.
michael@0:  */
michael@0: 
michael@0: #ifndef SkStringUtils_DEFINED
michael@0: #define SkStringUtils_DEFINED
michael@0: 
michael@0: class SkString;
michael@0: 
michael@0: /**
michael@0:  * Add 'flagStr' to 'string' and set 'needSeparator' to true only if 'flag' is
michael@0:  * true. If 'needSeparator' is true append a '|' before 'flagStr'. This method
michael@0:  * is used to streamline the creation of ASCII flag strings within the toString
michael@0:  * methods.
michael@0:  */
michael@0: void SkAddFlagToString(SkString* string, bool flag,
michael@0:                        const char* flagStr, bool* needSeparator);
michael@0: 
michael@0: 
michael@0: #endif