Issue #1274 - Part 1: Adopt the cairo version as our own.

- Move header licensing from tri-license to MPL 2.0. MPL-compatible
  other licensing has been retained where originally present.
- Remove individual superseded licensing terms.
- Remove patches, outdated readmes & incomplete patch summaries.
- Remove incomplete cairo release notes (only went up to 1.6.4 anyway).
- Rewrite COPYING to indicate the current state of the library in tree.

1 files changed, 0 insertions, 28 deletions

diff --git a/gfx/cairo/quartz-is-clear.patch b/gfx/cairo/quartz-is-clear.patch
deleted file mode 100644
index 714951b44..000000000
--- a/gfx/cairo/quartz-is-clear.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-commit df2b22c8c6677d531194579c82a55e855adff706
-Author: Jeff Muizelaar <jmuizelaar@mozilla.com>
-Date:   Thu Apr 8 15:43:41 2010 -0400
-
-    Propagate is_clear flag to quartz_image_surface
-
-diff --git a/src/cairo-quartz-image-surface.c b/src/cairo-quartz-image-surface.c
-index 5a624eb..b8809d5 100644
---- a/src/cairo-quartz-image-surface.c
-+++ b/src/cairo-quartz-image-surface.c
-@@ -146,6 +146,8 @@ _cairo_quartz_image_surface_flush (void *asurface)
-     surface->image = newImage;
-     CGImageRelease (oldImage);
- 
-+    surface->base.is_clear = surface->imageSurface->base.is_clear;
-+
-     return CAIRO_STATUS_SUCCESS;
- }
- 
-@@ -267,6 +269,8 @@ cairo_quartz_image_surface_create (cairo_surface_t *surface)
-     qisurf->image = image;
-     qisurf->imageSurface = image_surface;
- 
-+    qisurf->base.is_clear = image_surface->base.is_clear;
-+
-     return &qisurf->base;
- }
-