Page Speed Optimization Libraries
1.7.30.2
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#include "libpng_image_library.h"
Public Member Functions | |
Canvas (ImageLibraryInterface *lib, const Delegate *d, const GoogleString &base_out_path, int width, int height) | |
virtual bool | DrawImage (const ImageLibraryInterface::Image *image, int x, int y) |
virtual bool | WriteToFile (const FilePath &write_path, ImageFormat format) |
Canvases are mutable rectangles onto which a program may draw. For now, we support stamping images into a canvas, and writing a canvas to a file.