Version 0.6.134, add comments for closure compiler.

[pettanr/clientJs.git] / 0.6.x / js / 07_audio / 01_XWebAudio.js

diff --git a/0.6.x/js/07_audio/01_XWebAudio.js b/0.6.x/js/07_audio/01_XWebAudio.js
index 38a9e8c..fb4a95f 100644 (file)
--- a/0.6.x/js/07_audio/01_XWebAudio.js
+++ b/0.6.x/js/07_audio/01_XWebAudio.js
@@ -18,7 +18,7 @@ if( X_Audio_WebAudio_context ){
                };
        };
        
-       X_Audio_WebAudioWrapper = X.EventDispatcher.inherits(
+       X_Audio_WebAudioWrapper = X_EventDispatcher[ 'inherits' ](
                'X.AV.WebAudioWrapper',
                X.Class.POOL_OBJECT,
                {
@@ -67,23 +67,23 @@ if( X_Audio_WebAudio_context ){
                                } else
                                if( audio ){
                                        // TODO 当てにしていたaudioがclose 等した場合
-                                       audio.proxy.listenOnce( 'canplaythrough', this, this._onBufferReady );
+                                       audio.proxy[ 'listenOnce' ]( 'canplaythrough', this, this._onBufferReady );
                                } else {
                                        this.xhr = X.Net.xhrGet( url, 'arraybuffer' )
-                                                                       .listen( X_Event.PROGRESS, this )
-                                                                       .listenOnce( [ X_Event.SUCCESS, X_Event.COMPLETE, X_Event.CANCELED ], this );                                   
+                                                                       [ 'listen' ]( X_EVENT_PROGRESS, this )
+                                                                       [ 'listenOnce' ]( [ X_EVENT_SUCCESS, X_EVENT_COMPLETE, X_EVENT_CANCELED ], this );                                      
                                };
                        },
                        
                        handleEvent : function( e ){
                                switch( e.type ){
-                                       case X_Event.PROGRESS :
+                                       case X_EVENT_PROGRESS :
                                                e.percent ?
-                                                       this.proxy.dispatch( { type : 'progress', percent : e.percent } ) :
-                                                       this.proxy.dispatch( 'loadstart' );
+                                                       this.proxy[ 'dispatch' ]( { type : 'progress', percent : e.percent } ) :
+                                                       this.proxy[ 'dispatch' ]( 'loadstart' );
                                                return;
                                        
-                                       case X_Event.SUCCESS :
+                                       case X_EVENT_SUCCESS :
                                                console.log( 'WebAudio xhr success! ' + !!X_Audio_WebAudio_context.decodeAudioData + ' t:' + typeof e.data );
                                        // TODO 旧api
                                        // https://developer.mozilla.org/en-US/docs/Web/API/Web_Audio_API/Porting_webkitAudioContext_code_to_standards_based_AudioContext
@@ -104,17 +104,17 @@ if( X_Audio_WebAudio_context ){
                                                };
                                                break;
 
-                                       case X_Event.CANCELED :
+                                       case X_EVENT_CANCELED :
                                                this.error = 1;
-                                               this.proxy.dispatch( 'aborted' );
+                                               this.proxy[ 'dispatch' ]( 'aborted' );
                                                break;
 
-                                       case X_Event.COMPLETE :
+                                       case X_EVENT_COMPLETE :
                                                this.error = 2;                         
-                                               this.proxy.asyncDispatch( { type : X_Event.ERROR, message : 'xhr error' } );
+                                               this.proxy[ 'asyncDispatch' ]( { type : X_EVENT_ERROR, message : 'xhr error' } );
                                                break;
                                };
-                               this.xhr.unlisten( [ X_Event.PROGRESS, X_Event.SUCCESS, X_Event.COMPLETE, X_Event.CANCELED ], this );
+                               this.xhr[ 'unlisten' ]( [ X_EVENT_PROGRESS, X_EVENT_SUCCESS, X_EVENT_COMPLETE, X_EVENT_CANCELED ], this );
                                delete this.xhr;
                        },
                        
@@ -124,21 +124,21 @@ if( X_Audio_WebAudio_context ){
                                        this.onDecodeSuccess && this._onDecodeComplete();
                                        
                        if ( !buffer ) {
-                           this.proxy.asyncDispatch( { type : X_Event.ERROR, message : 'buffer is ' + buffer } );
+                           this.proxy[ 'asyncDispatch' ]( { type : X_EVENT_ERROR, message : 'buffer is ' + buffer } );
                            return;
                        };
        
                        this.buffer   = buffer;
                        this.duration = buffer.duration * 1000;
                        /*
-                       this.proxy.asyncDispatch( 'loadedmetadata' );
-                       this.proxy.asyncDispatch( 'loadeddata' );
-                       this.proxy.asyncDispatch( 'canplay' );
-                       this.proxy.asyncDispatch( 'canplaythrough' );
+                       this.proxy[ 'asyncDispatch' ]( 'loadedmetadata' );
+                       this.proxy[ 'asyncDispatch' ]( 'loadeddata' );
+                       this.proxy[ 'asyncDispatch' ]( 'canplay' );
+                       this.proxy[ 'asyncDispatch' ]( 'canplaythrough' );
                        */
-                                       this.proxy.asyncDispatch( X_Event.READY );
+                                       this.proxy[ 'asyncDispatch' ]( X_EVENT_READY );
                        
-                       this.autoplay && X.Timer.once( 16, this, this.play );
+                       this.autoplay && X_Timer_once( 16, this, this.play );
                        
                        console.log( 'WebAudio decoded!' );
                                },
@@ -147,7 +147,7 @@ if( X_Audio_WebAudio_context ){
                                        console.log( 'WebAudio decode error!' );
                                        this._onDecodeComplete();
                                        this.error = 3;
-                                       this.proxy.asyncDispatch( { type : X_Event.ERROR, message : 'decode error' } );
+                                       this.proxy[ 'asyncDispatch' ]( { type : X_EVENT_ERROR, message : 'decode error' } );
                                },
                                
                                _onDecodeComplete : function(){
@@ -210,13 +210,13 @@ if( X_Audio_WebAudio_context ){
                    this.gainNode.gain.value = this.volume;
                    
                    // おかしい、stop 前に外していても呼ばれる、、、@Firefox33.1
-                   // 破棄された X.Callback が呼ばれて、obj._() でエラーになる。Firefox では、onended は使わない
+                   // 破棄された X.Callback が呼ばれて、obj.proxy() でエラーになる。Firefox では、onended は使わない
                 if( false && this.source.onended !== undefined ){
                        //console.log( '> use onended' );
                        this.source.onended = this._onended || ( this._onended = X_Callback_create( this, this._onEnded ) );
                 } else {
-                       this._timerID && X.Timer.remove( this._timerID );
-                                       this._timerID = X.Timer.once( end - begin, this, this._onEnded );
+                       this._timerID && X_Timer_remove( this._timerID );
+                                       this._timerID = X_Timer_once( end - begin, this, this._onEnded );
                 };
        
                    if( this.source.start ){
@@ -229,7 +229,7 @@ if( X_Audio_WebAudio_context ){
                    this._startPos    = begin;
                    this._endPosition = end;
                    this._startTime   = X_Audio_WebAudio_context.currentTime * 1000;
-                   this._interval    = this._interval || X.Timer.add( 1000, 0, this, this._onInterval );
+                   this._interval    = this._interval || X_Timer_add( 1000, 0, this, this._onInterval );
                        },
 
                                _onInterval : function(){
@@ -237,7 +237,7 @@ if( X_Audio_WebAudio_context ){
                                                delete this._interval;
                                                return X_Callback_UN_LISTEN;
                                        };
-                                       this.proxy.dispatch( X_Event.MEDIA_PLAYING );
+                                       this.proxy[ 'dispatch' ]( X_EVENT_MEDIA_PLAYING );
                                },
                                                
                                _onEnded : function(){
@@ -254,20 +254,20 @@ if( X_Audio_WebAudio_context ){
                                        if( time < 0 ){
                                                console.log( '> onEnd crt:' + ( X_Audio_WebAudio_context.currentTime * 1000 ) + ' startTime:' + this._startTime +
                                                        ' from:' + this._startPos + ' to:' + this._endPosition );
-                                               this._timerID = X.Timer.once( -time, this, this._onEnded );
+                                               this._timerID = X_Timer_once( -time, this, this._onEnded );
                                                return;
                                        };
                                };
                                
                                if( this.loop ){
-                                       if( !( this.proxy.dispatch( X_Event.MEDIA_BEFORE_LOOP ) & X.Callback.PREVENT_DEFAULT ) ){
+                                       if( !( this.proxy[ 'dispatch' ]( X_EVENT_MEDIA_BEFORE_LOOP ) & X_Callback_PREVENT_DEFAULT ) ){
                                                this.looped = true;
-                                               this.proxy.dispatch( X_Event.MEDIA_LOOPED );
+                                               this.proxy[ 'dispatch' ]( X_EVENT_MEDIA_LOOPED );
                                                this.play();
                                        };
                                } else {
                                        this.pause();
-                                       this.proxy.dispatch( X_Event.MEDIA_ENDED );
+                                       this.proxy[ 'dispatch' ]( X_EVENT_MEDIA_ENDED );
                                };
                            };
                                },
@@ -279,7 +279,7 @@ if( X_Audio_WebAudio_context ){
                                
                                this.seekTime = this.state().currentTime;
                                
-                   this._timerID && X.Timer.remove( this._timerID );
+                   this._timerID && X_Timer_remove( this._timerID );
                                delete this._timerID;
                                delete this.playing;
 
@@ -331,7 +331,7 @@ if( X_Audio_WebAudio_context ){
 
                        // 
                        detect : function( proxy, source, ext ){
-                               proxy.asyncDispatch( { type : X_Event.COMPLETE, canPlay : X_Audio_codecs[ ext ] } );
+                               proxy[ 'asyncDispatch' ]( { type : X_EVENT_COMPLETE, canPlay : X_Audio_codecs[ ext ] } );
                        },
                        
                        klass : X_Audio_WebAudioWrapper