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[swftools.git] / lib / readers / image.c

diff --git a/lib/readers/image.c b/lib/readers/image.c
deleted file mode 100644 (file)
index 00d6454..0000000
--- a/lib/readers/image.c
+++ /dev/null
@@ -1,159 +0,0 @@
-#include <stdlib.h>
-#include <stdio.h>
-#include <memory.h>
-#include "../gfxdevice.h"
-#include "../gfxsource.h"
-#include "../gfxtools.h"
-#include "../log.h"
-#include "../mem.h"
-#include "../jpeg.h"
-#include "../png.h"
-#include "image.h"
-
-typedef struct _image_page_internal
-{
-} image_page_internal_t;
-
-typedef struct _image_doc_internal
-{
-    gfximage_t img;
-} image_doc_internal_t;
-
-void imagepage_destroy(gfxpage_t*image_page)
-{
-    image_page_internal_t*i= (image_page_internal_t*)image_page->internal;
-    free(image_page->internal);image_page->internal = 0;
-    free(image_page);image_page=0;
-}
-
-void imagepage_render(gfxpage_t*page, gfxdevice_t*output)
-{
-    image_page_internal_t*i = (image_page_internal_t*)page->internal;
-    image_doc_internal_t*pi = (image_doc_internal_t*)page->parent->internal;
-
-    gfxcxform_t cxform;
-    memset(&cxform, 0, sizeof(cxform));
-    cxform.rr = 1;
-    cxform.gg = 1;
-    cxform.bb = 1;
-    cxform.aa = 1;
-
-    gfxmatrix_t m;
-    memset(&m, 0, sizeof(m));
-    m.m00 = 1;
-    m.m11 = 1;
-
-    gfxline_t* rect = gfxline_makerectangle(0, 0, pi->img.width, pi->img.height);
-    output->fillbitmap(output, rect, &pi->img, &m, &cxform);
-    gfxline_free(rect);
-}
-
-void imagepage_rendersection(gfxpage_t*page, gfxdevice_t*output, gfxcoord_t x, gfxcoord_t y, gfxcoord_t _x1, gfxcoord_t _y1, gfxcoord_t _x2, gfxcoord_t _y2)
-{
-    image_page_internal_t*i = (image_page_internal_t*)page->internal;
-    image_doc_internal_t*pi = (image_doc_internal_t*)page->parent->internal;
-
-    gfxcxform_t cxform;
-    memset(&cxform, 0, sizeof(cxform));
-    cxform.rr = 1;
-    cxform.gg = 1;
-    cxform.bb = 1;
-    cxform.aa = 1;
-
-    gfxmatrix_t m;
-    memset(&m, 0, sizeof(m));
-    m.m00 = 1;
-    m.m11 = 1;
-    m.tx = x;
-    m.ty = y;
-    
-    gfxline_t* rect = gfxline_makerectangle(0, 0, pi->img.width, pi->img.height);
-    gfxline_t* rect2 = gfxline_makerectangle(_x1, _y1, _x2, _y2);
-
-    output->startclip(output, rect2);
-    output->fillbitmap(output, rect, &pi->img, &m, &cxform);
-    output->endclip(output);
-    gfxline_free(rect);
-    gfxline_free(rect2);
-}
-
-void image_doc_destroy(gfxdocument_t*gfx)
-{
-    image_doc_internal_t*i= (image_doc_internal_t*)gfx->internal;
-
-    free(i->img.data);i->img.data = 0;
-
-    free(gfx->internal);gfx->internal=0;
-    free(gfx);gfx=0;
-}
-
-void image_doc_set_parameter(gfxdocument_t*gfx, const char*name, const char*value)
-{
-    image_doc_internal_t*i= (image_doc_internal_t*)gfx->internal;
-}
-
-gfxpage_t* image_doc_getpage(gfxdocument_t*doc, int page)
-{
-    image_doc_internal_t*di= (image_doc_internal_t*)doc->internal;
-    if(page != 1)
-        return 0;
-    
-    gfxpage_t* image_page = (gfxpage_t*)malloc(sizeof(gfxpage_t));
-    image_page_internal_t*pi= (image_page_internal_t*)malloc(sizeof(image_page_internal_t));
-    memset(pi, 0, sizeof(image_page_internal_t));
-
-    image_page->internal = pi;
-    image_page->destroy = imagepage_destroy;
-    image_page->render = imagepage_render;
-    image_page->rendersection = imagepage_rendersection;
-    image_page->width = di->img.width;
-    image_page->height = di->img.height;
-    image_page->parent = doc;
-    image_page->nr = page;
-    return image_page;
-}
-
-static void image_set_parameter(gfxsource_t*src, const char*name, const char*value)
-{
-    msg("<verbose> (gfxsource_image) setting parameter %s to \"%s\"", name, value);
-}
-
-static gfxdocument_t*image_open(gfxsource_t*src, const char*filename)
-{
-    gfxdocument_t*image_doc = (gfxdocument_t*)malloc(sizeof(gfxdocument_t));
-    memset(image_doc, 0, sizeof(gfxdocument_t));
-    image_doc_internal_t*i= (image_doc_internal_t*)malloc(sizeof(image_doc_internal_t));
-    memset(i, 0, sizeof(image_doc_internal_t));
-
-    gfxcolor_t*data = 0;
-    int width = 0;
-    int height = 0;
-
-    if(!getPNG(filename, &width, &height, (unsigned char**)&data)) {
-       if(!jpeg_load(filename, (unsigned char**)&data, &width, &height)) {
-           msg("<error> Couldn't load image %s", filename);
-           return 0;
-       }
-    }
-    i->img.data = data;
-    i->img.width = width;
-    i->img.height = height;
-
-    image_doc->num_pages = 1;
-    image_doc->internal = i;
-    image_doc->get = 0;
-    image_doc->destroy = image_doc_destroy;
-    image_doc->set_parameter = image_doc_set_parameter;
-    image_doc->getpage = image_doc_getpage;
-
-    return image_doc;
-}
-
-gfxsource_t*gfxsource_image_create()
-{
-    gfxsource_t*src = (gfxsource_t*)malloc(sizeof(gfxsource_t));
-    memset(src, 0, sizeof(gfxsource_t));
-    src->set_parameter = image_set_parameter;
-    src->open = image_open;
-    return src;
-}