michael@0: /*
michael@0:  * Copyright 2012 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 SKOBJECTPARSER_H_
michael@0: #define SKOBJECTPARSER_H_
michael@0: 
michael@0: #include "SkCanvas.h"
michael@0: #include "SkString.h"
michael@0: 
michael@0: /** \class SkObjectParser
michael@0: 
michael@0:     The ObjectParser is used to return string information about parameters
michael@0:     in each draw command.
michael@0:  */
michael@0: class SkObjectParser {
michael@0: public:
michael@0: 
michael@0:     /**
michael@0:         Returns a string about a bitmaps bounds and config.
michael@0:         @param bitmap  SkBitmap
michael@0:     */
michael@0:     static SkString* BitmapToString(const SkBitmap& bitmap);
michael@0: 
michael@0:     /**
michael@0:         Returns a string representation of a boolean.
michael@0:         @param doAA  boolean
michael@0:      */
michael@0:     static SkString* BoolToString(bool doAA);
michael@0: 
michael@0:     /**
michael@0:         Returns a string representation of the text pointer passed in.
michael@0:      */
michael@0:     static SkString* CustomTextToString(const char* text);
michael@0: 
michael@0:     /**
michael@0:         Returns a string representation of an integer with the text parameter
michael@0:         at the front of the string.
michael@0:         @param x  integer
michael@0:         @param text
michael@0:      */
michael@0:     static SkString* IntToString(int x, const char* text);
michael@0:     /**
michael@0:         Returns a string representation of the SkIRects coordinates.
michael@0:         @param rect  SkIRect
michael@0:      */
michael@0:     static SkString* IRectToString(const SkIRect& rect);
michael@0: 
michael@0:     /**
michael@0:         Returns a string representation of an SkMatrix's contents
michael@0:         @param matrix  SkMatrix
michael@0:      */
michael@0:     static SkString* MatrixToString(const SkMatrix& matrix);
michael@0: 
michael@0:     /**
michael@0:         Returns a string representation of an SkPaint's color
michael@0:         @param paint  SkPaint
michael@0:      */
michael@0:     static SkString* PaintToString(const SkPaint& paint);
michael@0: 
michael@0:     /**
michael@0:         Returns a string representation of a SkPath's points.
michael@0:         @param path  SkPath
michael@0:      */
michael@0:     static SkString* PathToString(const SkPath& path);
michael@0: 
michael@0:     /**
michael@0:         Returns a string representation of the points in the point array.
michael@0:         @param pts[]  Array of SkPoints
michael@0:         @param count
michael@0:      */
michael@0:     static SkString* PointsToString(const SkPoint pts[], size_t count);
michael@0: 
michael@0:     /**
michael@0:         Returns a string representation of the SkCanvas PointMode enum.
michael@0:      */
michael@0:     static SkString* PointModeToString(SkCanvas::PointMode mode);
michael@0: 
michael@0:     /**
michael@0:         Returns a string representation of the SkRects coordinates.
michael@0:         @param rect  SkRect
michael@0:      */
michael@0:     static SkString* RectToString(const SkRect& rect, const char* title = NULL);
michael@0: 
michael@0:     /**
michael@0:         Returns a string representation of an SkRRect.
michael@0:         @param rrect  SkRRect
michael@0:      */
michael@0:     static SkString* RRectToString(const SkRRect& rrect, const char* title = NULL);
michael@0: 
michael@0:     /**
michael@0:         Returns a string representation of the SkRegion enum.
michael@0:         @param op  SkRegion::op enum
michael@0:      */
michael@0:     static SkString* RegionOpToString(SkRegion::Op op);
michael@0: 
michael@0:     /**
michael@0:         Returns a string representation of the SkRegion.
michael@0:         @param region  SkRegion
michael@0:      */
michael@0:     static SkString* RegionToString(const SkRegion& region);
michael@0: 
michael@0:     /**
michael@0:         Returns a string representation of the SkCanvas::SaveFlags enum.
michael@0:         @param flags  SkCanvas::SaveFlags enum
michael@0:      */
michael@0:     static SkString* SaveFlagsToString(SkCanvas::SaveFlags flags);
michael@0: 
michael@0:     /**
michael@0:         Returns a string representation of an SkScalar with the text parameter
michael@0:         at the front of the string.
michael@0:         @param x  SkScalar
michael@0:         @param text
michael@0:      */
michael@0:     static SkString* ScalarToString(SkScalar x, const char* text);
michael@0: 
michael@0:     /**
michael@0:         Returns a string representation of the char pointer passed in.
michael@0:         @param text  const void* that will be cast to a char*
michael@0:      */
michael@0:     static SkString* TextToString(const void* text, size_t byteLength,
michael@0:                                   SkPaint::TextEncoding encoding);
michael@0: };
michael@0: 
michael@0: #endif