GfxState *laststate;
- int pic_xids[1024];
- int pic_yids[1024];
- int pic_ids[1024];
- int pic_width[1024];
- int pic_height[1024];
- int picpos;
- int pic_id;
char type3Warning;
char* substitutetarget[256];
clipping[clippos] = 0;
outputstarted = 0;
xref = 0;
- picpos = 0;
- pic_id = 0;
substitutepos = 0;
type3Warning = 0;
user_movex = 0;
}
#ifdef XPDF_101
Type1CFontFile *cvt = new Type1CFontFile(fontBuf, fontLen);
+ if(!cvt) return 0;
cvt->convertToType1(f);
#else
FoFiType1C *cvt = FoFiType1C::make(fontBuf, fontLen);
+ if(!cvt) return 0;
cvt->convertToType1(NULL, gTrue, FoFiWrite, f);
#endif
//cvt->convertToCIDType0("test", f);
}
if(mask) {
- int yes=0,i,j;
+ int i,j;
unsigned char buf[8];
- int xid = 0;
- int yid = 0;
int x,y;
unsigned char*pic = new unsigned char[width*height];
RGBA pal[256];
GfxRGB rgb;
state->getFillRGB(&rgb);
+
memset(pal,255,sizeof(pal));
- pal[0].r = (int)(rgb.r*255); pal[0].g = (int)(rgb.g*255);
- pal[0].b = (int)(rgb.b*255); pal[0].a = 255;
- pal[1].r = 0; pal[1].g = 0; pal[1].b = 0; pal[1].a = 0;
+ pal[0].r = (int)(rgb.r*255); pal[1].r = 0;
+ pal[0].g = (int)(rgb.g*255); pal[1].g = 0;
+ pal[0].b = (int)(rgb.b*255); pal[1].b = 0;
+ pal[0].a = 255; pal[1].a = 0;
+
int numpalette = 2;
- xid += pal[1].r*3 + pal[1].g*11 + pal[1].b*17;
- yid += pal[1].r*7 + pal[1].g*5 + pal[1].b*23;
int realwidth = (int)sqrt(SQR(x2-x3) + SQR(y2-y3));
int realheight = (int)sqrt(SQR(x1-x2) + SQR(y1-y2));
for (y = 0; y < height; ++y)
if(invert)
buf[0]=1-buf[0];
pic[width*y+x] = buf[0];
- xid+=x*buf[0]+1;
- yid+=y*buf[0]*3+1;
}
/* the size of the drawn image is added to the identifier
as the same image may require different bitmaps if displayed
at different sizes (due to antialiasing): */
- if(type3active) {
- xid += realwidth;
- yid += realheight;
- }
int t,found = -1;
- for(t=0;t<picpos;t++)
- {
- if(pic_xids[t] == xid &&
- pic_yids[t] == yid) {
- /* if the image was antialiased, the size has changed: */
- width = pic_width[t];
- height = pic_height[t];
- found = t;break;
+ if(type3active) {
+ unsigned char*pic2 = 0;
+ numpalette = 16;
+
+ pic2 = antialize(pic,width,height,realwidth,realheight,numpalette);
+
+ if(!pic2) {
+ delete pic;
+ delete imgStr;
+ return;
}
- }
- if(found<0) {
- if(type3active) {
- numpalette = 16;
- unsigned char*pic2 = 0;
-
- pic2 = antialize(pic,width,height,realwidth,realheight, numpalette);
-
- if(pic2) {
- width = realwidth;
- height = realheight;
- free(pic);
- pic = pic2;
- /* make a black/white palette */
- int t;
- GfxRGB rgb2;
- rgb2.r = 1 - rgb.r;
- rgb2.g = 1 - rgb.g;
- rgb2.b = 1 - rgb.b;
-
- float r = 255/(numpalette-1);
- for(t=0;t<numpalette;t++) {
- /*pal[t].r = (U8)(t*r*rgb.r+(numpalette-1-t)*r*rgb2.r);
- pal[t].g = (U8)(t*r*rgb.g+(numpalette-1-t)*r*rgb2.g);
- pal[t].b = (U8)(t*r*rgb.b+(numpalette-1-t)*r*rgb2.b);
- pal[t].a = 255; */
- pal[t].r = (U8)(255*rgb.r);
- pal[t].g = (U8)(255*rgb.g);
- pal[t].b = (U8)(255*rgb.b);
- pal[t].a = (U8)(t*r);
- }
- }
+
+ width = realwidth;
+ height = realheight;
+ free(pic);
+ pic = pic2;
+
+ /* make a black/white palette */
+ GfxRGB rgb2;
+ rgb2.r = 1 - rgb.r;
+ rgb2.g = 1 - rgb.g;
+ rgb2.b = 1 - rgb.b;
+ float r = 255/(numpalette-1);
+ int t;
+ for(t=0;t<numpalette;t++) {
+ pal[t].r = (U8)(255*rgb.r);
+ pal[t].g = (U8)(255*rgb.g);
+ pal[t].b = (U8)(255*rgb.b);
+ pal[t].a = (U8)(t*r);
}
- pic_ids[picpos] = swfoutput_drawimagelosslessN(&output, pic, pal, width, height,
- x1,y1,x2,y2,x3,y3,x4,y4, numpalette);
- pic_xids[picpos] = xid;
- pic_yids[picpos] = yid;
- pic_width[picpos] = width;
- pic_height[picpos] = height;
- if(picpos<1024)
- picpos++;
- } else {
- swfoutput_drawimageagain(&output, pic_ids[found], width, height,
- x1,y1,x2,y2,x3,y3,x4,y4);
}
+
+ RGBA*pic2 = new RGBA[width*height];
+ for (y = 0; y < height; ++y) {
+ for (x = 0; x < width; ++x) {
+ pic2[width*y+x] = pal[pic[y*width+x]];
+ }
+ }
+ swfoutput_drawimagelossless(&output, pic2, width, height, x1,y1,x2,y2,x3,y3,x4,y4);
+ free(pic2);
free(pic);
delete imgStr;
return;
int x,y;
- if(colorMap->getNumPixelComps()!=1 || str->getKind()==strDCT)
- {
+ if(colorMap->getNumPixelComps()!=1 || str->getKind()==strDCT) {
RGBA*pic=new RGBA[width*height];
- int xid = 0;
- int yid = 0;
for (y = 0; y < height; ++y) {
for (x = 0; x < width; ++x) {
- int r,g,b,a;
imgStr->getPixel(pixBuf);
colorMap->getRGB(pixBuf, &rgb);
- pic[width*y+x].r = r = (U8)(rgb.r * 255 + 0.5);
- pic[width*y+x].g = g = (U8)(rgb.g * 255 + 0.5);
- pic[width*y+x].b = b = (U8)(rgb.b * 255 + 0.5);
- pic[width*y+x].a = a = 255;//(U8)(rgb.a * 255 + 0.5);
- xid += x*r+x*b*3+x*g*7+x*a*11;
- yid += y*r*3+y*b*17+y*g*19+y*a*11;
+ pic[width*y+x].r = (U8)(rgb.r * 255 + 0.5);
+ pic[width*y+x].g = (U8)(rgb.g * 255 + 0.5);
+ pic[width*y+x].b = (U8)(rgb.b * 255 + 0.5);
+ pic[width*y+x].a = 255;//(U8)(rgb.a * 255 + 0.5);
}
}
- int t,found = -1;
- for(t=0;t<picpos;t++)
- {
- if(pic_xids[t] == xid &&
- pic_yids[t] == yid) {
- found = t;break;
- }
- }
- if(found<0) {
- if(str->getKind()==strDCT)
- pic_ids[picpos] = swfoutput_drawimagejpeg(&output, pic, width, height,
- x1,y1,x2,y2,x3,y3,x4,y4);
- else
- pic_ids[picpos] = swfoutput_drawimagelossless(&output, pic, width, height,
- x1,y1,x2,y2,x3,y3,x4,y4);
- pic_xids[picpos] = xid;
- pic_yids[picpos] = yid;
- pic_width[picpos] = width;
- pic_height[picpos] = height;
- if(picpos<1024)
- picpos++;
- } else {
- swfoutput_drawimageagain(&output, pic_ids[found], width, height,
- x1,y1,x2,y2,x3,y3,x4,y4);
- }
+ if(str->getKind()==strDCT)
+ swfoutput_drawimagejpeg(&output, pic, width, height, x1,y1,x2,y2,x3,y3,x4,y4);
+ else
+ swfoutput_drawimagelossless(&output, pic, width, height, x1,y1,x2,y2,x3,y3,x4,y4);
delete pic;
delete imgStr;
return;
- }
- else
- {
- U8*pic = new U8[width*height];
+ } else {
+ RGBA*pic=new RGBA[width*height];
RGBA pal[256];
int t;
- int xid=0,yid=0;
- for(t=0;t<256;t++)
- {
- int r,g,b,a;
+ for(t=0;t<256;t++) {
pixBuf[0] = t;
colorMap->getRGB(pixBuf, &rgb);
- pal[t].r = r = (U8)(rgb.r * 255 + 0.5);
- pal[t].g = g = (U8)(rgb.g * 255 + 0.5);
- pal[t].b = b = (U8)(rgb.b * 255 + 0.5);
- pal[t].a = a = 255;//(U8)(rgb.b * 255 + 0.5);
- xid += t*r+t*b*3+t*g*7+t*a*11;
- xid += (~t)*r+t*b*3+t*g*7+t*a*11;
+ pal[t].r = (U8)(rgb.r * 255 + 0.5);
+ pal[t].g = (U8)(rgb.g * 255 + 0.5);
+ pal[t].b = (U8)(rgb.b * 255 + 0.5);
+ pal[t].a = 255;//(U8)(rgb.b * 255 + 0.5);
}
for (y = 0; y < height; ++y) {
for (x = 0; x < width; ++x) {
imgStr->getPixel(pixBuf);
- pic[width*y+x] = pixBuf[0];
- xid += x*pixBuf[0]*7;
- yid += y*pixBuf[0]*3;
+ pic[width*y+x] = pal[pixBuf[0]];
}
}
- int found = -1;
- for(t=0;t<picpos;t++)
- {
- if(pic_xids[t] == xid &&
- pic_yids[t] == yid) {
- found = t;break;
- }
- }
- if(found<0) {
- pic_ids[picpos] = swfoutput_drawimagelosslessN(&output, pic, pal, width, height,
- x1,y1,x2,y2,x3,y3,x4,y4,256);
- pic_xids[picpos] = xid;
- pic_yids[picpos] = yid;
- pic_width[picpos] = width;
- pic_height[picpos] = height;
- if(picpos<1024)
- picpos++;
- } else {
- swfoutput_drawimageagain(&output, pic_ids[found], width, height,
- x1,y1,x2,y2,x3,y3,x4,y4);
- }
+ swfoutput_drawimagelossless(&output, pic, width, height, x1,y1,x2,y2,x3,y3,x4,y4);
+
delete pic;
delete imgStr;
return;
obj.free();
}
+int jpeg_dpi = 0;
+int ppm_dpi = 0;
+
void pdfswf_setparameter(char*name, char*value)
{
msg("<verbose> setting parameter %s to \"%s\"", name, value);
if(!strcmp(name, "caplinewidth")) {
caplinewidth = atof(value);
} else if(!strcmp(name, "zoom")) {
+ char buf[80];
zoom = atoi(value);
+ sprintf(buf, "%f", (double)jpeg_dpi/(double)zoom);
+ swfoutput_setparameter("jpegsubpixels", buf);
+ sprintf(buf, "%f", (double)ppm_dpi/(double)zoom);
+ swfoutput_setparameter("ppmsubpixels", buf);
+ } else if(!strcmp(name, "jpegdpi")) {
+ char buf[80];
+ jpeg_dpi = atoi(value);
+ sprintf(buf, "%f", (double)jpeg_dpi/(double)zoom);
+ swfoutput_setparameter("jpegsubpixels", buf);
+ } else if(!strcmp(name, "ppmdpi")) {
+ char buf[80];
+ ppm_dpi = atoi(value);
+ sprintf(buf, "%f", (double)ppm_dpi/(double)zoom);
+ swfoutput_setparameter("ppmsubpixels", buf);
} else if(!strcmp(name, "forceType0Fonts")) {
forceType0Fonts = atoi(value);
} else if(!strcmp(name, "fontdir")) {
git.asbjorn.biz / swftools.git / blobdiff