Comments Style: s/skbug.com/bug.skia.org/

site/dev/design/pdftheory.md

Index: site/dev/design/pdftheory.md
diff --git a/site/dev/design/pdftheory.md b/site/dev/design/pdftheory.md
index d45cfe2a7f04e245468054390f47d7c7a53e9c6b..96b8dbe9c7f9e062471830bc0d60186af1bb9271 100644
--- a/site/dev/design/pdftheory.md
+++ b/site/dev/design/pdftheory.md
@@ -257,7 +257,7 @@ unique instances that it consults before returning a new instance of
 the class. If the requested instance already exists, the existing one
 is returned. For obvious reasons, the returned instance should not be
 modified. A mechanism to ensure that interned classes are immutable is
-needed.  See [issue 2683](http://skbug.com/2683).
+needed.  See [issue 2683](https://bug.skia.org/2683).
 
 <a name="Graphic_States"></a>
 Graphic States
@@ -372,7 +372,7 @@ with. Images, layers (see below), and fonts assume the standard PDF
 coordinate system, so we have to undo any flip to the Skia coordinate
 system before drawing these entities. We don’t currently support
 inverted paths, so filling an inverted path will give the wrong result
-([issue 241](http://skbug.com/241)). PDF doesn’t draw zero length
+([issue 241](https://bug.skia.org/241)). PDF doesn’t draw zero length
 lines that have butt of square caps, so that is emulated.
 
 <a name="Layers"></a>
@@ -573,23 +573,23 @@ a mask.
 Known issues
 ------------
 
-*   [issue 241](http://skbug.com/241)
+*   [issue 241](https://bug.skia.org/241)
     As previously noted, a boolean geometry library
     would improve clip fidelity in some places, add supported for
     inverted fill types, as well as simplify code.
     This is fixed, but behind a flag until path ops is production ready.
-*   [issue 237](http://skbug.com/237)
+*   [issue 237](https://bug.skia.org/237)
     SkMaskFilter is not supported.
-*   [issue 238](http://skbug.com/238)
+*   [issue 238](https://bug.skia.org/238)
     SkColorFilter is not supported.
-*   [issue 249](http://skbug.com/249)
+*   [issue 249](https://bug.skia.org/249)
     SrcAtop Xor, and Plus xfer modes are not supported.
-*   [issue 240](http://skbug.com/240)
+*   [issue 240](https://bug.skia.org/240)
     drawVerticies is not implemented.
-*   [issue 244](http://skbug.com/244)
+*   [issue 244](https://bug.skia.org/244)
     Mostly, only TTF fonts are directly supported.  (User metrics 
     show that almost all fonts are truetype.
-*   [issue 260](http://skbug.com/260)
+*   [issue 260](https://bug.skia.org/260)
     Page rotation is accomplished by specifying a different
     size page instead of including the appropriate rotation
     annotation.