webkitgtk-2.16.5HEADwebkitgtk-2.16.5master

1 files changed, 7 insertions, 15 deletions

diff --git a/Source/WebCore/Modules/webaudio/AudioBufferSourceNode.idl b/Source/WebCore/Modules/webaudio/AudioBufferSourceNode.idl
index d792846ee..f42bfe959 100644
--- a/Source/WebCore/Modules/webaudio/AudioBufferSourceNode.idl
+++ b/Source/WebCore/Modules/webaudio/AudioBufferSourceNode.idl
@@ -27,7 +27,7 @@
     Conditional=WEB_AUDIO,
     JSGenerateToJSObject,
 ] interface AudioBufferSourceNode : AudioNode {
-    [CustomSetter, SetterRaisesException] attribute AudioBuffer buffer;
+    attribute AudioBuffer? buffer;
 
     const unsigned short UNSCHEDULED_STATE = 0;
     const unsigned short SCHEDULED_STATE = 1;
@@ -39,21 +39,13 @@
     readonly attribute AudioParam gain;
     readonly attribute AudioParam playbackRate;
 
-    attribute boolean loop; // This is the proper attribute name from the specification.
+    attribute boolean loop;
 
-    attribute double loopStart;
-    attribute double loopEnd;
+    attribute unrestricted double loopStart;
+    attribute unrestricted double loopEnd;
 
-    [RaisesException] void start(double when);
-    [ImplementedAs=startGrain, RaisesException] void start(double when, double grainOffset);
-    [ImplementedAs=startGrain, RaisesException] void start(double when, double grainOffset, double grainDuration);
-    [RaisesException] void stop(double when);
+    [MayThrowException] void start(optional unrestricted double when = 0, optional unrestricted double grainOffset = 0, optional unrestricted double grainDuration);
+    [MayThrowException] void stop(optional unrestricted double when = 0);
 
-    [Conditional=LEGACY_WEB_AUDIO] attribute boolean looping; // This is an alias for the .loop attribute for backwards compatibility.
-
-    [Conditional=LEGACY_WEB_AUDIO, RaisesException] void noteOn(double when);
-    [Conditional=LEGACY_WEB_AUDIO, RaisesException] void noteGrainOn(double when, double grainOffset, double grainDuration);
-    [Conditional=LEGACY_WEB_AUDIO, RaisesException] void noteOff(double when);
-    
-    attribute EventListener onended;
+    attribute EventHandler onended;
 };