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/*
* Copyright 2014 © Samsung Research America, Silicon Valley
*
* Use of this source code is governed by the 3-Clause BSD license
* specified in the COPYING file included with this source code.
*/
#ifndef __CASKBENCH_CONTEXT_H__ // -*- mode: c++ -*-
#define __CASKBENCH_CONTEXT_H__
#include "shapes.h"
#include "forward.h"
typedef struct _caskbench_context {
int size;
int canvas_width;
int canvas_height;
cairo_t *cairo_cr;
cairo_surface_t *cairo_surface;
SkPaint *skia_paint;
SkCanvas *skia_canvas; // Acts as SkDeferredCanvas only when deferred-rendering is enabled.
SkCanvas *skia_canvas_immediate; // Backup for Immediate/Regular Skia canvas.
SkBaseDevice *skia_device;
SkSurface *dSurface;
SkImage *snapshot;
cairo_surface_t *(*setup_cairo)(const device_config_t& config);
SkBaseDevice *(*setup_skia)(const device_config_t& config);
void (*destroy_cairo)(void);
void (*destroy_skia)(void);
void (*update_cairo)(void);
void (*update_skia)(void);
const char *stock_image_path;
shapes_t shape_defaults;
double tolerance;
int is_egl_deferred;
} caskbench_context_t;
// Backend-specific graphics initialization
cairo_surface_t * create_cairo_surface_image (const device_config_t& config);
void destroy_cairo_image();
void update_cairo_image();
SkBaseDevice * create_skia_device_image (const device_config_t& config);
void destroy_skia_image();
void update_skia_image();
#if USE_GLX
cairo_surface_t *create_cairo_surface_glx (const device_config_t& config);
void destroy_cairo_glx();
void update_cairo_glx();
SkBaseDevice * create_skia_device_glx (const device_config_t& config);
void destroy_skia_glx();
void update_skia_glx();
#endif
#if USE_EGL
cairo_surface_t * create_cairo_surface_egl (const device_config_t& config);
void destroy_cairo_egl();
void update_cairo_egl();
SkBaseDevice * create_skia_device_egl (const device_config_t& config);
void destroy_skia_egl();
void update_skia_egl();
#endif
#if USE_XCB
cairo_surface_t * create_cairo_surface_xcb (const device_config_t& config);
void destroy_cairo_xcb();
void update_cairo_xcb();
#endif
// Context initialization and management
void context_init(caskbench_context_t *context, int size);
void context_setup_cairo(caskbench_context_t *context, const device_config_t& config);
void context_update_cairo(caskbench_context_t *context);
void context_destroy_cairo(caskbench_context_t *context);
void context_setup_skia(caskbench_context_t *context, const device_config_t& config);
void context_update_skia(caskbench_context_t *context);
void context_destroy_skia(caskbench_context_t *context);
#endif // __CASKBENCH_CONTEXT_H__
/*
Local Variables:
mode:c++
c-file-style:"stroustrup"
c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
indent-tabs-mode:nil
fill-column:99
End:
*/
// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :
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