}
this->gfxdev->setParameter(key, value);
}
-void BitmapOutputDev::preparePage(int pdfpage, int outputpage)
+void BitmapOutputDev::setPageMap(int*page2page, int num_pages)
{
+ this->gfxdev->setPageMap(page2page, num_pages);
}
static void getBitmapBBox(Guchar*alpha, int width, int height, int*xmin, int*ymin, int*xmax, int*ymax)
this->emptypage = 0;
}
+void writeMonoBitmap(SplashBitmap*btm, char*filename)
+{
+ int width8 = (btm->getWidth()+7)/8;
+ int width = btm->getWidth();
+ int height = btm->getHeight();
+ gfxcolor_t*b = (gfxcolor_t*)malloc(sizeof(gfxcolor_t)*width*height);
+ unsigned char*data = btm->getDataPtr();
+ int x,y;
+ for(y=0;y<height;y++) {
+ unsigned char*l = &data[width8*y];
+ gfxcolor_t*d = &b[width*y];
+ for(x=0;x<width;x++) {
+ if(l[x>>3]&(128>>(x&7))) {
+ d[x].r = d[x].g = d[x].b = 255;
+ } else {
+ d[x].r = d[x].g = d[x].b = 0;
+ }
+ d[x].a = 255;
+ }
+ }
+ writePNG(filename, (unsigned char*)b, width, height);
+ free(b);
+}
+
void writeBitmap(SplashBitmap*bitmap, char*filename)
{
int y,x;
gfxcolor_t*data = (gfxcolor_t*)malloc(sizeof(gfxcolor_t)*width*height);
- unsigned char aa=0;
- if(bitmap->getMode()==splashModeMono1)
- aa=255;
+ if(bitmap->getMode()==splashModeMono1) {
+ writeMonoBitmap(bitmap, filename);
+ return;
+ }
for(y=0;y<height;y++) {
gfxcolor_t*line = &data[y*width];
line[x].r = c[0];
line[x].g = c[1];
line[x].b = c[2];
- if(aa) {
- line[x].a = aa;
- } else {
- int a = bitmap->getAlpha(x,y);
- line[x].a = a;
- }
+ line[x].a = bitmap->getAlpha(x,y);
}
}
writePNG(filename, (unsigned char*)data, width, height);
int height = bitmap->getHeight();
if(bitmap->getMode()==splashModeMono1) {
- writeBitmap(bitmap, filename);
+ writeMonoBitmap(bitmap, filename);
return;
}
sprintf(filename2, "state%dbooltext_afternewgfx.png", dbg_btm_counter);
sprintf(filename3, "state%dbitmap_afternewgfx.png", dbg_btm_counter);
- if(dbg_btm_counter==12) {
+ if(0) {
msg("<verbose> %s %s %s", filename1, filename2, filename3);
writeAlpha(boolpolybitmap, filename1);
writeAlpha(booltextbitmap, filename2);
unsigned char*data2 = (unsigned char*)textpixels;
msg("<verbose> Testing area (%d,%d,%d,%d), runx=%d,runy=%d", x1,y1,x2,y2, runx, runy);
for(y=0;y<runy;y++) {
- compare8(data1,data2,runx);
- /*for(x=0;x<runx;x++) {
- if(data1[x]&data2[x])
- return gTrue;
- }*/
+ if(compare8(data1,data2,runx))
+ return gTrue;
data1+=width8;
data2+=width8;
}