Implement WEBGL_shared_resources

Source/core/html/canvas/WebGLAcquireSharedResourceCallback.idl

Index: Source/core/html/canvas/WebGLAcquireSharedResourceCallback.idl
diff --git a/Source/modules/crypto/WindowCrypto.idl b/Source/core/html/canvas/WebGLAcquireSharedResourceCallback.idl
similarity index 82%
copy from Source/modules/crypto/WindowCrypto.idl
copy to Source/core/html/canvas/WebGLAcquireSharedResourceCallback.idl
index 078b6ae96c334df699a1f82ce99ad6e01a8cf48e..bbc2f0e6d41ac5483ccc75ad8218fe80fd7bc56e 100644
--- a/Source/modules/crypto/WindowCrypto.idl
+++ b/Source/core/html/canvas/WebGLAcquireSharedResourceCallback.idl
@@ -10,22 +10,20 @@
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  *
- * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
+ * THIS SOFTWARE IS PROVIDED BY GOOGLE, INC. ``AS IS'' AND ANY
  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL GOOGLE, INC. OR
  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
  */
 
-[
-    ImplementedAs=DOMWindowCrypto
-] partial interface Window {
-    readonly attribute Crypto crypto;
+callback interface WebGLAcquireSharedResourceCallback {
+    boolean handleEvent(WebGLSharedObject object);

[Ken Russell (switch to Gerrit), 2013/06/19 03:51:24]

Is the extension spec correct here? It looks like the object is passed as
argument to the callback (which seems good), but the extension spec says the
callback takes no arguments.

[greggman, 2013/06/21 19:54:21]

No, That's just because I copied it from somewhere else. Removed. There's no
need for it to pass you the resource. It's easy to track that in JavaScript with
closures.

 };