Attachment 63787 Details for Bug 51443 – patch4

[patch] patch4

patch4.diff (text/plain), 1.78 KB, created by Adrian Johnson on 2012-07-03 15:19:05 UTC

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Creator: Adrian Johnson

Created: 2012-07-03 15:19:05 UTC

Size: 1.78 KB

patch

obsolete

>diff --git a/src/cairo-cff-subset.c b/src/cairo-cff-subset.c
>index 6f0cd66..aa839b7 100644
>--- a/src/cairo-cff-subset.c
>+++ b/src/cairo-cff-subset.c
>@@ -298,6 +298,10 @@ decode_real (unsigned char *p, double *real)
>     char *buf = buffer;
>     char *buf_end = buffer + sizeof (buf);
> 
>+    printf("decode_real ");
>+    for (n = 0; n < 10; n++)
>+	 printf("%02x", p[n]);
>+    printf("\n");
>     p++;
>     while (buf + 2 < buf_end) {
> 	n = *p >> 4;
>@@ -312,6 +316,7 @@ decode_real (unsigned char *p, double *real)
>     };
>     *buf = 0;
> 
>+    printf("buffer \"%s\"\n", buffer);
>     if (sscanf(buffer, "%lf", real) != 1)
>         *real = 0.0;
> 
>@@ -1129,17 +1134,26 @@ cairo_cff_font_read_font_metrics (cairo_cff_font_t *font, cairo_hash_table_t  *t
>     p = cff_dict_get_operands (font->top_dict, FONTMATRIX_OP, &size);
>     if (p) {
>         end = p + size;
>-        if (p < end)
>+        if (p < end) {
>             p = decode_number (p, &xx);
>-        if (p < end)
>+	    printf("xx = %f\n", xx);
>+	}
>+        if (p < end) {
>             p = decode_number (p, &yx);
>-        if (p < end)
>+	    printf("yx = %f\n", yx);
>+	}
>+        if (p < end) {
>             p = decode_number (p, &xy);
>-        if (p < end)
>+	    printf("xy = %f\n", xy);
>+	}
>+        if (p < end) {
>             p = decode_number (p, &yy);
>+	    printf("yy = %f\n", yy);
>+	}
>     }
>     /* Freetype uses 1/yy to get units per EM */
>     font->units_per_em = _cairo_round(1.0/yy);
>+    printf("units per em %d\n", font->units_per_em);
> }
> 
> static cairo_int_status_t
>@@ -2559,6 +2573,7 @@ cairo_cff_font_generate (cairo_cff_font_t  *font,
>                  font->scaled_font_subset->subset_id);
>     }
> 
>+    printf("Font: %s\n", font->ps_name);
>     status = cairo_cff_font_subset_font (font);
>     if (unlikely (status))
>         return status;

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Attachments on bug 51443: 63485 | 63486 | 63699 | 63710 | 63756 | 63780 | 63781 | 63782 | 63787 | 63788 | 63789 | 63790 | 63791 | 63792

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