Add constructors for WebAudio events

third_party/WebKit/Source/modules/webaudio/AudioProcessingEvent.cpp

Index: third_party/WebKit/Source/modules/webaudio/AudioProcessingEvent.cpp
diff --git a/third_party/WebKit/Source/modules/webaudio/AudioProcessingEvent.cpp b/third_party/WebKit/Source/modules/webaudio/AudioProcessingEvent.cpp
index dd9562c6b161db772df19e8caf728770d475211d..37c3b787f37c8b09d62376cb62ce368449d3827c 100644
--- a/third_party/WebKit/Source/modules/webaudio/AudioProcessingEvent.cpp
+++ b/third_party/WebKit/Source/modules/webaudio/AudioProcessingEvent.cpp
@@ -25,6 +25,8 @@
 
 #include "modules/webaudio/AudioProcessingEvent.h"
 
+#include "modules/webaudio/AudioProcessingEventInit.h"
+
 namespace blink {
 
 AudioProcessingEvent* AudioProcessingEvent::create() {
@@ -37,6 +39,12 @@ AudioProcessingEvent* AudioProcessingEvent::create(AudioBuffer* inputBuffer,
   return new AudioProcessingEvent(inputBuffer, outputBuffer, playbackTime);
 }
 
+AudioProcessingEvent* AudioProcessingEvent::create(
+    const AtomicString& eventType,

[foolip, 2016/11/15 19:53:33]

Suggest type/initializer here too, like below and e.g. BlobEvent.cpp and many
other event constructors I think.

[Raymond Toy, 2016/11/15 22:07:42]

Done.

+    const AudioProcessingEventInit& eventInit) {
+  return new AudioProcessingEvent(eventType, eventInit);
+}
+
 AudioProcessingEvent::AudioProcessingEvent() {}
 
 AudioProcessingEvent::AudioProcessingEvent(AudioBuffer* inputBuffer,
@@ -47,6 +55,15 @@ AudioProcessingEvent::AudioProcessingEvent(AudioBuffer* inputBuffer,
       m_outputBuffer(outputBuffer),
       m_playbackTime(playbackTime) {}
 
+AudioProcessingEvent::AudioProcessingEvent(
+    const AtomicString& type,
+    const AudioProcessingEventInit& initializer)
+    : Event(type, initializer) {
+  m_inputBuffer = initializer.inputBuffer();
+  m_outputBuffer = initializer.outputBuffer();
+  m_playbackTime = initializer.playbackTime();
+}
+
 AudioProcessingEvent::~AudioProcessingEvent() {}
 
 const AtomicString& AudioProcessingEvent::interfaceName() const {