gvloadimage_quartz.c File Reference

#include "config.h"
#include <stdbool.h>
#include <stdlib.h>
#include <stddef.h>
#include <string.h>
#include <gvc/gvplugin_loadimage.h>
#include "gvplugin_quartz.h"

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Functions
static size_t	file_data_provider_get_bytes (void *info, void *buffer, size_t count)
static void	file_data_provider_rewind (void *info)
static void	file_data_provider_skip_bytes (void *info, size_t count)
static void	quartz_freeimage (usershape_t *us)
static CGImageRef	quartz_loadimage (GVJ_t *job, usershape_t *us)
static void	quartz_loadimage_quartz (GVJ_t *job, usershape_t *us, boxf b, bool filled)

Variables
static CGDataProviderCallbacks	file_data_provider_callbacks
static gvloadimage_engine_t	engine
gvplugin_installed_t	gvloadimage_quartz_types []

Function Documentation

file_data_provider_get_bytes()

static size_t file_data_provider_get_bytes ( void *  info, void *  buffer, size_t  count  )

static

Definition at line 22 of file gvloadimage_quartz.c.

file_data_provider_rewind()

static void file_data_provider_rewind ( void *  info )

static

Definition at line 27 of file gvloadimage_quartz.c.

file_data_provider_skip_bytes()

static void file_data_provider_skip_bytes ( void *  info, size_t  count  )

static

Definition at line 51 of file gvloadimage_quartz.c.

quartz_freeimage()

static void quartz_freeimage ( usershape_t *  us )

static

Definition at line 68 of file gvloadimage_quartz.c.

References usershape_s::data.

Referenced by quartz_loadimage().

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quartz_loadimage()

static CGImageRef quartz_loadimage ( GVJ_t *  job, usershape_t *  us  )

static

Definition at line 73 of file gvloadimage_quartz.c.

References usershape_s::data, usershape_s::datafree, usershape_s::f, file_data_provider_callbacks, FORMAT_BMP, FORMAT_GIF, FORMAT_JPEG, FORMAT_NONE, FORMAT_PDF, FORMAT_PNG, FT_BMP, FT_GIF, FT_JPEG, FT_PDF, FT_PNG, gvusershape_file_access(), gvusershape_file_release(), usershape_s::name, NULL, quartz_freeimage(), and usershape_s::type.

Referenced by quartz_loadimage_quartz().

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quartz_loadimage_quartz()

static void quartz_loadimage_quartz ( GVJ_t *  job, usershape_t *  us, boxf  b, bool  filled  )

static

Definition at line 158 of file gvloadimage_quartz.c.

References GVJ_s::context, image, boxf::LL, quartz_loadimage(), boxf::UR, pointf_s::x, and pointf_s::y.

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Variable Documentation

engine

gvloadimage_engine_t engine

static

Initial value:

= {
    quartz_loadimage_quartz
}

Definition at line 168 of file gvloadimage_quartz.c.

file_data_provider_callbacks

CGDataProviderCallbacks file_data_provider_callbacks

static

Initial value:

= {
        file_data_provider_get_bytes,
        file_data_provider_skip_bytes,
        file_data_provider_rewind,
        NULL
}

Definition at line 57 of file gvloadimage_quartz.c.

Referenced by quartz_loadimage().

gvloadimage_quartz_types

gvplugin_installed_t gvloadimage_quartz_types[]

Initial value:

= {
 
 
 
 
 
        {FORMAT_JPEG, "jpe:quartz", 8, &engine, NULL},
        {FORMAT_JPEG, "jpeg:quartz", 8, &engine, NULL},
        {FORMAT_JPEG, "jpg:quartz", 8, &engine, NULL},
        {FORMAT_PNG, "png:quartz", 8, &engine, NULL},
        {0, NULL, 0, NULL, NULL}
}

Definition at line 172 of file gvloadimage_quartz.c.