O2D: Add an API for setting the texture filter.

TEST=loaded O2D and verified that choosing different filters gives different results
BUG=none

Review URL: http://codereview.chromium.org/6254021

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@72859 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 25 insertions, 1 deletions

diff --git a/o3d/plugin/idl/pattern.idl b/o3d/plugin/idl/pattern.idl
index bed3daf..d8cbb6a7 100644
--- a/o3d/plugin/idl/pattern.idl
+++ b/o3d/plugin/idl/pattern.idl
@@ -1,5 +1,5 @@
 /*
- * Copyright 2010, Google Inc.
+ * Copyright 2011, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -38,6 +38,25 @@ namespace o2d {
 %]
 [nocpp, include="core/cross/cairo/pattern.h"] class Pattern : ObjectBase {
   %[
+    Available resizing filters.
+
+    \var Filter,
+    \li FAST,  A high-performance filter, with quality similar to NEAREST
+    \li GOOD,  A reasonable-performance filter, with quality similar to BILINEAR
+    \li BEST,  The highest-quality available, performance may not be suitable
+               for interactive use
+    \li NEAREST,  Nearest-neighbor filtering
+    \li BILINEAR,  Linear interpolation in two dimensions
+  %]
+  enum Filter {
+    FAST,
+    GOOD,
+    BEST,
+    NEAREST,
+    BILINEAR
+  };
+
+  %[
     Create a pattern that paints the content of a texture.
 
     \param pack The Pack to add the created object to.
@@ -93,6 +112,11 @@ namespace o2d {
                           double yy,
                           double x0,
                           double y0);
+
+  %[
+    The filter to use when resizing this Pattern.
+  %]
+  [setter] Filter filter;
 };  // Pattern
 
 }  // namespace o2d