Bug 1055367 - Move the code for AudioNodeStream and AudioNodeEngine to webaudio; r=roc

This code is specific to Web Audio, and is not really part of the
MediaStreamGraph code.  I've always hated how these files being in
two directories gets in the way while hacking on this code.

--HG--
rename : content/media/AudioNodeEngine.cpp => content/media/webaudio/AudioNodeEngine.cpp
rename : content/media/AudioNodeEngine.h => content/media/webaudio/AudioNodeEngine.h
rename : content/media/AudioNodeEngineNEON.cpp => content/media/webaudio/AudioNodeEngineNEON.cpp
rename : content/media/AudioNodeEngineNEON.h => content/media/webaudio/AudioNodeEngineNEON.h
rename : content/media/AudioNodeExternalInputStream.cpp => content/media/webaudio/AudioNodeExternalInputStream.cpp
rename : content/media/AudioNodeExternalInputStream.h => content/media/webaudio/AudioNodeExternalInputStream.h
rename : content/media/AudioNodeStream.cpp => content/media/webaudio/AudioNodeStream.cpp
rename : content/media/AudioNodeStream.h => content/media/webaudio/AudioNodeStream.h

content/media/moz.build

@@ -67,9 +67,6 @@ EXPORTS += [
     'AudioCompactor.h',
     'AudioEventTimeline.h',
     'AudioMixer.h',
-    'AudioNodeEngine.h',
-    'AudioNodeExternalInputStream.h',
-    'AudioNodeStream.h',
     'AudioSampleFormat.h',
     'AudioSegment.h',
     'AudioStream.h',
@@ -130,9 +127,6 @@ EXPORTS.mozilla.dom += [
 UNIFIED_SOURCES += [
     'AudioChannelFormat.cpp',
     'AudioCompactor.cpp',
-    'AudioNodeEngine.cpp',
-    'AudioNodeExternalInputStream.cpp',
-    'AudioNodeStream.cpp',
     'AudioSegment.cpp',
     'AudioSink.cpp',
     'AudioStream.cpp',
@@ -185,10 +179,6 @@ SOURCES += [
 
 FAIL_ON_WARNINGS = True
 
-if CONFIG['CPU_ARCH'] == 'arm' and CONFIG['BUILD_ARM_NEON']:
-    SOURCES += ['AudioNodeEngineNEON.cpp']
-    SOURCES['AudioNodeEngineNEON.cpp'].flags += ['-mfpu=neon']
-
 MSVC_ENABLE_PGO = True
 
 include('/ipc/chromium/chromium-config.mozbuild')

content/media/webaudio/moz.build

@@ -19,6 +19,9 @@ BROWSER_CHROME_MANIFESTS += ['test/browser.ini']
 
 EXPORTS += [
     'AudioContext.h',
+    'AudioNodeEngine.h',
+    'AudioNodeExternalInputStream.h',
+    'AudioNodeStream.h',
     'AudioParamTimeline.h',
     'MediaBufferDecoder.h',
     'ThreeDPoint.h',
@@ -65,6 +68,9 @@ UNIFIED_SOURCES += [
     'AudioDestinationNode.cpp',
     'AudioListener.cpp',
     'AudioNode.cpp',
+    'AudioNodeEngine.cpp',
+    'AudioNodeExternalInputStream.cpp',
+    'AudioNodeStream.cpp',
     'AudioParam.cpp',
     'AudioProcessingEvent.cpp',
     'BiquadFilterNode.cpp',
@@ -90,8 +96,15 @@ UNIFIED_SOURCES += [
     'WebAudioUtils.cpp',
 ]
 
+if CONFIG['CPU_ARCH'] == 'arm' and CONFIG['BUILD_ARM_NEON']:
+    SOURCES += ['AudioNodeEngineNEON.cpp']
+    SOURCES['AudioNodeEngineNEON.cpp'].flags += ['-mfpu=neon']
+
 FAIL_ON_WARNINGS = True
 
 include('/ipc/chromium/chromium-config.mozbuild')
 
 FINAL_LIBRARY = 'xul'
+LOCAL_INCLUDES += [
+    '..'
+]