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<dl class="meta">
<dt>Revision</dt> <dd><a href="https://trac.macports.org/changeset/135512">135512</a></dd>
<dt>Author</dt> <dd>ryandesign@macports.org</dd>
<dt>Date</dt> <dd>2015-04-24 22:59:45 -0700 (Fri, 24 Apr 2015)</dd>
</dl>

<h3>Log Message</h3>
<pre>cairo-devel: restore support for Tiger</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkdportsgraphicscairodevelPortfile">trunk/dports/graphics/cairo-devel/Portfile</a></li>
</ul>

<h3>Added Paths</h3>
<ul>
<li><a href="#trunkdportsgraphicscairodevelfilespatchtigerdiff">trunk/dports/graphics/cairo-devel/files/patch-tiger.diff</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkdportsgraphicscairodevelPortfile"></a>
<div class="modfile"><h4>Modified: trunk/dports/graphics/cairo-devel/Portfile (135511 => 135512)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/dports/graphics/cairo-devel/Portfile        2015-04-25 04:41:31 UTC (rev 135511)
+++ trunk/dports/graphics/cairo-devel/Portfile        2015-04-25 05:59:45 UTC (rev 135512)
</span><span class="lines">@@ -103,6 +103,10 @@
</span><span class="cx">     variant_set             quartz
</span><span class="cx"> }
</span><span class="cx"> 
</span><ins>+platform darwin 8 {
+    patchfiles-append       patch-tiger.diff
+}
+
</ins><span class="cx"> variant x11 {
</span><span class="cx">     depends_lib-append      port:xrender \
</span><span class="cx">                             port:xorg-libXext \
</span></span></pre></div>
<a id="trunkdportsgraphicscairodevelfilespatchtigerdiff"></a>
<div class="addfile"><h4>Added: trunk/dports/graphics/cairo-devel/files/patch-tiger.diff (0 => 135512)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/dports/graphics/cairo-devel/files/patch-tiger.diff                                (rev 0)
+++ trunk/dports/graphics/cairo-devel/files/patch-tiger.diff        2015-04-25 05:59:45 UTC (rev 135512)
</span><span class="lines">@@ -0,0 +1,49 @@
</span><ins>+Revert this commit which removed Tiger support:
+http://cgit.freedesktop.org/cairo/commit/?id=70cc8f250b5669e757b4f044571ba0f71e3dea9e
+--- src/cairo-quartz-font.c.orig        2015-03-10 17:21:07.000000000 -0500
++++ src/cairo-quartz-font.c        2015-04-24 23:27:49.000000000 -0500
+@@ -81,6 +81,9 @@
+ static void (*CGContextSetAllowsFontSmoothingPtr) (CGContextRef, bool) = NULL;
+ static bool (*CGContextGetAllowsFontSmoothingPtr) (CGContextRef) = NULL;

++/* Not public in the least bit */
++static CGPathRef (*CGFontGetGlyphPathPtr) (CGFontRef fontRef, CGAffineTransform *textTransform, int unknown, CGGlyph glyph) = NULL;
++
+ /* CGFontGetHMetrics isn't public, but the other functions are public/present in 10.5 */
+ typedef struct {
+     int ascent;
+@@ -124,6 +127,7 @@
+     /* These have the same name in 10.4 and 10.5 */
+     CGFontGetUnitsPerEmPtr = dlsym(RTLD_DEFAULT, &quot;CGFontGetUnitsPerEm&quot;);
+     CGFontGetGlyphAdvancesPtr = dlsym(RTLD_DEFAULT, &quot;CGFontGetGlyphAdvances&quot;);
++    CGFontGetGlyphPathPtr = dlsym(RTLD_DEFAULT, &quot;CGFontGetGlyphPath&quot;);

+     CGFontGetHMetricsPtr = dlsym(RTLD_DEFAULT, &quot;CGFontGetHMetrics&quot;);
+     CGFontGetAscentPtr = dlsym(RTLD_DEFAULT, &quot;CGFontGetAscent&quot;);
+@@ -140,6 +144,7 @@
+         CGFontGetGlyphsForUnicharsPtr &amp;&amp;
+         CGFontGetUnitsPerEmPtr &amp;&amp;
+         CGFontGetGlyphAdvancesPtr &amp;&amp;
++        CGFontGetGlyphPathPtr &amp;&amp;
+         (CGFontGetHMetricsPtr || (CGFontGetAscentPtr &amp;&amp; CGFontGetDescentPtr &amp;&amp; CGFontGetLeadingPtr)))
+         _cairo_quartz_font_symbols_present = TRUE;

+@@ -545,7 +550,6 @@
+     CGGlyph glyph = _cairo_quartz_scaled_glyph_index (scaled_glyph);
+     CGAffineTransform textMatrix;
+     CGPathRef glyphPath;
+-    CTFontRef ctFont;
+     cairo_path_fixed_t *path;

+     if (glyph == INVALID_GLYPH) {
+@@ -560,9 +564,7 @@
+                                         -font-&gt;base.scale.yy,
+                                         0, 0);

+-    ctFont = CTFontCreateWithGraphicsFont (font_face-&gt;cgFont, 0.0, NULL, NULL);
+-    glyphPath = CTFontCreatePathForGlyph (ctFont, glyph, &amp;textMatrix);
+-    CFRelease (ctFont);
++    glyphPath = CGFontGetGlyphPathPtr (font_face-&gt;cgFont, &amp;textMatrix, 0, glyph);
+     if (!glyphPath)
+         return CAIRO_INT_STATUS_UNSUPPORTED;

</ins></span></pre>
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