fixed compiler error
[swftools.git] / lib / pdf / GFXOutputDev.cc
index da9ec41..3e956ec 100644 (file)
@@ -1442,10 +1442,13 @@ void GFXOutputDev::drawChar(GfxState *state, double x, double y,
     gfxmatrix_t m = this->current_font_matrix;
     this->transformXY(state, x-originX, y-originY, &m.tx, &m.ty);
     //m.tx += originX; m.ty += originY;
-
-    msg("<debug> drawChar(%f,%f,c='%c' (%d), u=%d <%d>) CID=%d render=%d glyphid=%d font=%08x",m.tx,m.ty,(charid&127)>=32?charid:'?', charid, u, uLen, font->isCIDFont(), render, glyphid, current_gfxfont);
     
-    if((render == RENDER_FILL && !config_drawonlyshapes) || render == RENDER_INVISIBLE) {
+    msg("<debug> drawChar(%f,%f,c='%c' (%d), u=%d <%d>) CID=%d render=%d glyphid=%d font=%p",m.tx,m.ty,(charid&127)>=32?charid:'?', charid, u, uLen, font->isCIDFont(), render, glyphid, current_gfxfont);
+
+    if((render == RENDER_FILL && !config_drawonlyshapes) ||
+       (render == RENDER_FILLSTROKE && state->getTransformedLineWidth()<1.0) ||
+       (render == RENDER_INVISIBLE)) {
+
        int space = this->current_fontinfo->space_char;
        if(config_extrafontdata && space>=0 && m.m00 && !m.m01) {
            /* space char detection */
@@ -1454,10 +1457,11 @@ void GFXOutputDev::drawChar(GfxState *state, double x, double y,
               !last_char_was_space) {
                double expected_x = last_char_x + current_gfxfont->glyphs[last_char].advance*m.m00;
                int space = this->current_fontinfo->space_char;
-               if(m.tx - expected_x >= m.m00*64) {
-                   msg("<debug> There's a %f (%f) pixel gap between char %d and char %d, I'm inserting a space here", 
+               float width = this->current_fontinfo->average_advance;
+               if(m.tx - expected_x >= m.m00*width*4/10) {
+                   msg("<debug> There's a %f pixel gap between char %d and char %d (expected no more than %f), I'm inserting a space here", 
                            m.tx-expected_x, 
-                           (m.tx-expected_x)/m.m00,
+                           width*m.m00*4/10,
                            last_char, glyphid);
                    gfxmatrix_t m2 = m;
                    m2.tx = expected_x + (m.tx - expected_x - current_gfxfont->glyphs[space].advance*m.m00)/2;
@@ -1478,6 +1482,7 @@ void GFXOutputDev::drawChar(GfxState *state, double x, double y,
            msg("<notice> Some texts will be rendered as shape");
            gfxglobals->textmodeinfo = 1;
        }
+
        gfxline_t*glyph = current_gfxfont->glyphs[glyphid].line;
        gfxline_t*tglyph = gfxline_clone(glyph);
        gfxline_transform(tglyph, &m);
@@ -1499,7 +1504,7 @@ void GFXOutputDev::drawChar(GfxState *state, double x, double y,
 void GFXOutputDev::endString(GfxState *state) 
 { 
     int render = state->getRender();
-    msg("<trace> endString() render=%d textstroke=%08x", render, current_text_stroke);
+    msg("<trace> endString() render=%d textstroke=%p", render, current_text_stroke);
     
     if(current_text_stroke) {
        /* fillstroke and stroke text rendering objects we can process right
@@ -1528,7 +1533,7 @@ void GFXOutputDev::endString(GfxState *state)
 void GFXOutputDev::endTextObject(GfxState *state)
 {
     int render = state->getRender();
-    msg("<trace> endTextObject() render=%d textstroke=%08x clipstroke=%08x", render, current_text_stroke, current_text_clip);
+    msg("<trace> endTextObject() render=%d textstroke=%p clipstroke=%p", render, current_text_stroke, current_text_clip);
     
     if(current_text_clip) {
        device->setparameter(device, "mark","TXT");
@@ -1561,10 +1566,11 @@ GBool GFXOutputDev::beginType3Char(GfxState *state, double x, double y, double d
 
        gfxmatrix_t m = this->current_font_matrix;
        this->transformXY(state, 0, 0, &m.tx, &m.ty);
-       m.m00*=INTERNAL_FONT_SIZE;
+
+       /*m.m00*=INTERNAL_FONT_SIZE;
        m.m01*=INTERNAL_FONT_SIZE;
        m.m10*=INTERNAL_FONT_SIZE;
-       m.m11*=INTERNAL_FONT_SIZE;
+       m.m11*=INTERNAL_FONT_SIZE;*/
 
        if(!current_fontinfo || (unsigned)charid >= current_fontinfo->num_glyphs || !current_fontinfo->glyphs[charid]) {
            msg("<error> Invalid charid %d for font", charid);
@@ -1858,9 +1864,9 @@ void GFXOutputDev::processLink(Link *link, Catalog *catalog)
 }
 
 void GFXOutputDev::saveState(GfxState *state) {
-    dbg("saveState %08x", state); dbgindent+=2;
+    dbg("saveState %p", state); dbgindent+=2;
 
-    msg("<trace> saveState %08x", state);
+    msg("<trace> saveState %p", state);
     updateAll(state);
     if(statepos>=64) {
       msg("<fatal> Too many nested states in pdf.");
@@ -1880,13 +1886,13 @@ void GFXOutputDev::saveState(GfxState *state) {
 };
 
 void GFXOutputDev::restoreState(GfxState *state) {
-  dbgindent-=2; dbg("restoreState %08x", state);
+  dbgindent-=2; dbg("restoreState %p", state);
 
   if(statepos==0) {
       msg("<fatal> Invalid restoreState");
       exit(1);
   }
-  msg("<trace> restoreState %08x%s%s", state,
+  msg("<trace> restoreState %p%s%s", state,
                                  states[statepos].softmask?" (end softmask)":"",
                                  states[statepos].clipping?" (end clipping)":"");
   if(states[statepos].softmask) {
@@ -1911,7 +1917,7 @@ void GFXOutputDev::restoreState(GfxState *state) {
       if(verbose) {
          int t;
          for(t=0;t<=statepos;t++) {
-             printf("%08x ", states[t].state);
+             printf("%p ", states[t].state);
          }
          printf("\n");
       }
@@ -2039,7 +2045,7 @@ void GFXOutputDev::updateFont(GfxState *state)
     current_gfxfont = this->current_fontinfo->getGfxFont();
     device->addfont(device, current_gfxfont);
     free(id);
-
+    
     updateFontMatrix(state);
 }
 
@@ -2385,38 +2391,18 @@ void GFXOutputDev::drawGeneralImage(GfxState *state, Object *ref, Stream *str,
       for(t=0;t<256;t++) {
          pixBuf[0] = t;
          colorMap->getRGB(pixBuf, &rgb);
-
-         {/*if(maskColors && *maskColors==t) {
-             msg("<notice> Color %d is transparent", t);
-             if (imgData->maskColors) {
-               *alpha = 0;
-               for (i = 0; i < imgData->colorMap->getNumPixelComps(); ++i) {
-                 if (pix[i] < imgData->maskColors[2*i] ||
-                     pix[i] > imgData->maskColors[2*i+1]) {
-                   *alpha = 1;
-                   break;
-                 }
-               }
-             } else {
-               *alpha = 1;
-             }
-             if(!*alpha) {
-                   pal[t].r = 0;
-                   pal[t].g = 0;
-                   pal[t].b = 0;
-                   pal[t].a = 0;
-             }
-         } else {*/
-             pal[t].r = (unsigned char)(colToByte(rgb.r));
-             pal[t].g = (unsigned char)(colToByte(rgb.g));
-             pal[t].b = (unsigned char)(colToByte(rgb.b));
-             pal[t].a = 255;//(U8)(rgb.b * 255 + 0.5);
-         }
+         pal[t].r = (unsigned char)(colToByte(rgb.r));
+         pal[t].g = (unsigned char)(colToByte(rgb.g));
+         pal[t].b = (unsigned char)(colToByte(rgb.b));
+         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] = pal[pixBuf[0]];
+         if(maskColors && *maskColors==pixBuf[0]) {
+             pic[width*y+x].a = 0;
+         }
        }
       }
       if(maskbitmap) {
@@ -2663,7 +2649,7 @@ void GFXOutputDev::beginTransparencyGroup(GfxState *state, double *bbox,
     if(blendingColorSpace) {
        colormodename = GfxColorSpace::getColorSpaceModeName(blendingColorSpace->getMode());
     }
-    dbg("beginTransparencyGroup device=%08x %.1f/%.1f/%.1f/%.1f %s isolated=%d knockout=%d forsoftmask=%d", device, bbox[0],bbox[1],bbox[2],bbox[3], colormodename, isolated, knockout, forSoftMask);
+    dbg("beginTransparencyGroup device=%p %.1f/%.1f/%.1f/%.1f %s isolated=%d knockout=%d forsoftmask=%d", device, bbox[0],bbox[1],bbox[2],bbox[3], colormodename, isolated, knockout, forSoftMask);
     msg("<verbose> beginTransparencyGroup %.1f/%.1f/%.1f/%.1f %s isolated=%d knockout=%d forsoftmask=%d", bbox[0],bbox[1],bbox[2],bbox[3], colormodename, isolated, knockout, forSoftMask);
     
     //states[statepos].createsoftmask |= forSoftMask;
@@ -2673,7 +2659,7 @@ void GFXOutputDev::beginTransparencyGroup(GfxState *state, double *bbox,
 
     states[statepos].olddevice = this->device;
     this->device = (gfxdevice_t*)rfx_calloc(sizeof(gfxdevice_t));
-    dbg("this->device now %08x (old: %08x)", this->device, states[statepos].olddevice);
+    dbg("this->device now %p (old: %p)", this->device, states[statepos].olddevice);
 
     gfxdevice_record_init(this->device);
     
@@ -2688,7 +2674,7 @@ void GFXOutputDev::endTransparencyGroup(GfxState *state)
     dbgindent-=2;
     gfxdevice_t*r = this->device;
 
-    dbg("endTransparencyGroup this->device now back to %08x (destroying %08x)", states[statepos].olddevice, this->device);
+    dbg("endTransparencyGroup this->device now back to %p (destroying %p)", states[statepos].olddevice, this->device);
     
     this->device = states[statepos].olddevice;
     if(!this->device) {
@@ -2698,8 +2684,8 @@ void GFXOutputDev::endTransparencyGroup(GfxState *state)
 
     gfxresult_t*recording = r->finish(r);
     
-    dbg("                     forsoftmask=%d recording=%08x/%08x", states[statepos].createsoftmask, r, recording);
-    msg("<verbose> endTransparencyGroup forsoftmask=%d recording=%08x/%08x", states[statepos].createsoftmask, r, recording);
+    dbg("                     forsoftmask=%d recording=%p/%p", states[statepos].createsoftmask, r, recording);
+    msg("<verbose> endTransparencyGroup forsoftmask=%d recording=%p/%p", states[statepos].createsoftmask, r, recording);
 
     if(states[statepos].createsoftmask) {
        states[statepos-1].softmaskrecording = recording;
@@ -2718,7 +2704,7 @@ void GFXOutputDev::paintTransparencyGroup(GfxState *state, double *bbox)
                                "colordodge","colorburn","hardlight","softlight","difference",
                                "exclusion","hue","saturation","color","luminosity"};
 
-    dbg("paintTransparencyGroup blend=%s softmaskon=%d recording=%08x", blendmodes[state->getBlendMode()], states[statepos].softmask, states[statepos].grouprecording);
+    dbg("paintTransparencyGroup blend=%s softmaskon=%d recording=%p", blendmodes[state->getBlendMode()], states[statepos].softmask, states[statepos].grouprecording);
     msg("<verbose> paintTransparencyGroup blend=%s softmaskon=%d", blendmodes[state->getBlendMode()], states[statepos].softmask);
 
     if(state->getBlendMode() == gfxBlendNormal)
@@ -2737,7 +2723,7 @@ void GFXOutputDev::paintTransparencyGroup(GfxState *state, double *bbox)
        if(blendmode == gfxBlendMultiply && alpha>200)
            alpha = 128;
        gfxdevice_t ops;
-       dbg("this->device=%08x, this->device->name=%s\n", this->device, this->device->name);
+       dbg("this->device=%p, this->device->name=%s\n", this->device, this->device->name);
        gfxdevice_ops_init(&ops, this->device, alpha);
        gfxresult_record_replay(grouprecording, &ops);
        ops.finish(&ops);
@@ -2774,7 +2760,7 @@ void GFXOutputDev::setSoftMask(GfxState *state, double *bbox, GBool alpha, Funct
     this->device = (gfxdevice_t*)rfx_calloc(sizeof(gfxdevice_t));
     gfxdevice_record_init(this->device);
 
-    dbg("softmaskrecording is %08x (dev=%08x) at statepos %d\n", states[statepos].softmaskrecording, this->device, statepos);
+    dbg("softmaskrecording is %p (dev=%p) at statepos %d\n", states[statepos].softmaskrecording, this->device, statepos);
     
     states[statepos].softmask = 1;
     states[statepos].softmask_alpha = alpha;