sbMediacoreManager Class Reference

#include <sbMediacoreManager.h>

Inheritance diagram for sbMediacoreManager:

Collaboration diagram for sbMediacoreManager:

Public Member Functions
NS_DECL_ISUPPORTS NS_DECL_SBIMEDIACOREMANAGER NS_DECL_SBPIMEDIACOREMANAGER NS_DECL_SBIMEDIACOREEVENTTARGET NS_DECL_SBIMEDIACOREFACTORYREGISTRAR NS_DECL_SBIMEDIACOREVIDEOWINDOW NS_DECL_SBIMEDIACOREVOTING NS_DECL_NSICLASSINFO NS_DECL_NSIOBSERVER	sbMediacoreManager ()
nsresult	Init ()
nsresult	PreShutdown ()
nsresult	Shutdown ()
virtual nsresult	OnInitBaseMediacoreMultibandEqualizer ()
virtual nsresult	OnSetEqEnabled (PRBool aEqEnabled)
virtual nsresult	OnGetBandCount (PRUint32 *aBandCount)
virtual nsresult	OnGetBand (PRUint32 aBandIndex, sbIMediacoreEqualizerBand *aBand)
virtual nsresult	OnSetBand (sbIMediacoreEqualizerBand *aBand)
virtual nsresult	OnInitBaseMediacoreVolumeControl ()
virtual nsresult	OnSetMute (PRBool aMute)
virtual nsresult	OnSetVolume (PRFloat64 aVolume)
nsresult	SetVolumeDataRemote (PRFloat64 aVolume)
nsresult	GetAndEnsureEQBandHasDataRemote (PRUint32 aBandIndex, sbIDataRemote **aRemote)
nsresult	SetAndEnsureEQBandHasDataRemote (sbIMediacoreEqualizerBand *aBand)
nsresult	CreateDataRemoteForEqualizerBand (PRUint32 aBandIndex, sbIDataRemote **aRemote)
nsresult	InitVideoDataRemotes ()
nsresult	VideoWindowUnloaded ()
Public Member Functions inherited from sbBaseMediacoreMultibandEqualizer
NS_DECL_ISUPPORTS NS_DECL_SBIMEDIACOREMULTIBANDEQUALIZER	sbBaseMediacoreMultibandEqualizer ()
nsresult	InitBaseMediacoreMultibandEqualizer ()
Public Member Functions inherited from sbIMediacoreMultibandEqualizer
sbIMediacoreEqualizerBand	getBand (in unsigned long aBandIndex)
	Get a band. More...
void	setBand (in sbIMediacoreEqualizerBand aBand)
	Set a band. More...
Public Member Functions inherited from sbBaseMediacoreVolumeControl
NS_DECL_ISUPPORTS NS_DECL_SBIMEDIACOREVOLUMECONTROL	sbBaseMediacoreVolumeControl ()
nsresult	InitBaseMediacoreVolumeControl ()
Public Member Functions inherited from sbIMediacoreManager
sbIMediacoreVideoWindow	getPrimaryVideoWindow (in boolean aCreate, [optional] in unsigned long aWidthHint, [optional] in unsigned long aHeightHint)
sbIMediacoreEvent	createEvent (in unsigned long aType, in sbIMediacore aOrigin, [optional] in nsIVariant aData, [optional] in sbIMediacoreError aError)
Public Member Functions inherited from sbPIMediacoreManager
void	setPrimaryCore (in sbIMediacore aMediacore)
Public Member Functions inherited from sbIMediacoreEventTarget
void	addListener (in sbIMediacoreEventListener aListener)
void	removeListener (in sbIMediacoreEventListener aListener)
boolean	dispatchEvent (in sbIMediacoreEvent aEvent, [optional] in boolean aAsync)
Public Member Functions inherited from sbIMediacoreFactoryRegistrar
sbIMediacore	createMediacore (in AString aContractID, in AString aUniqueName)
sbIMediacore	createMediacoreWithFactory (in sbIMediacoreFactory aFactory, in AString aUniqueName)
sbIMediacore	getMediacore (in AString aInstanceName)
void	destroyMediacore (in AString aInstanceName)
void	registerFactory (in sbIMediacoreFactory aFactory)
void	unregisterFactory (in sbIMediacoreFactory aFactory)
Public Member Functions inherited from sbIMediacoreVoting
sbIMediacoreVotingChain	voteWithURI (in nsIURI aURI)
sbIMediacoreVotingChain	voteWithChannel (in nsIChannel aChannel)
Public Member Functions inherited from sbSupportsWeakReference
	sbSupportsWeakReference ()

Protected Member Functions
virtual	~sbMediacoreManager ()
nsresult	GenerateInstanceName (nsAString &aInstanceName)
nsresult	VoteWithURIOrChannel (nsIURI *aURI, nsIChannel *aChannel, sbIMediacoreVotingChain **_retval)
Protected Member Functions inherited from sbBaseMediacoreMultibandEqualizer
virtual	~sbBaseMediacoreMultibandEqualizer ()
nsresult	EnsureBandIsCached (sbIMediacoreEqualizerBand *aBand)
Protected Member Functions inherited from sbBaseMediacoreVolumeControl
virtual	~sbBaseMediacoreVolumeControl ()
Protected Member Functions inherited from sbSupportsWeakReference
	~sbSupportsWeakReference ()
void	ClearWeakReferences ()
PRBool	HasWeakReferences () const

Static Protected Member Functions
template<class T >
static	NS_HIDDEN_ (PLDHashOperator) EnumerateIntoArrayStringKey(const nsAString &aKey
template<class T >
static	NS_HIDDEN_ (PLDHashOperator) EnumerateIntoArrayISupportsKey(nsISupports *aKey
template<class T >
static	NS_HIDDEN_ (PLDHashOperator) EnumerateIntoArrayUint32Key(const PRUint32 &aKey
Static Protected Member Functions inherited from sbBaseMediacoreMultibandEqualizer
template<class T >
static	NS_HIDDEN_ (PLDHashOperator) EnumerateIntoArrayUint32Key(const PRUint32 &aKey

Protected Attributes
static T *	aData
static T void *	aArray
PRMonitor *	mMonitor
PRUint32	mLastCore
nsInterfaceHashtableMT < nsStringHashKey, sbIMediacore >	mCores
nsInterfaceHashtableMT < nsISupportsHashKey, sbIMediacoreFactory >	mFactories
nsCOMPtr< sbIMediacore >	mPrimaryCore
nsCOMPtr< sbIMediacoreSequencer >	mSequencer
nsAutoPtr < sbBaseMediacoreEventTarget >	mBaseEventTarget
nsCOMPtr< sbIDataRemote >	mDataRemoteEqualizerEnabled
nsInterfaceHashtableMT < nsUint32HashKey, sbIDataRemote >	mDataRemoteEqualizerBands
nsCOMPtr< sbIDataRemote >	mDataRemoteFaceplateVolume
nsCOMPtr< sbIDataRemote >	mDataRemoteFaceplateMute
nsCOMPtr< sbIDataRemote >	mDataRemoteVideoFullscreen
PRPackedBool	mFullscreen
PRMonitor *	mVideoWindowMonitor
nsCOMPtr< nsIDOMXULElement >	mVideoWindow
PRUint32	mLastVideoWindow
Protected Attributes inherited from sbBaseMediacoreMultibandEqualizer
static T *	aData
static T void *	aArray
PRMonitor *	mMonitor
PRPackedBool	mEqEnabled
eqbands_t	mBands
Protected Attributes inherited from sbBaseMediacoreVolumeControl
PRMonitor *	mMonitor
PRBool	mMute
double	mVolume

Additional Inherited Members
Public Attributes inherited from sbIMediacoreMultibandEqualizer
attribute boolean	eqEnabled
	Whether the EQ is enabled or not. More...
attribute nsISimpleEnumerator	bands
	Enumerator containing all available bands. More...
readonly attribute unsigned long	bandCount
	The number of bands available. More...
attribute AString	currentPresetName
	The name of the current equalizer preset. More...
Public Attributes inherited from sbIMediacoreVolumeControl
attribute boolean	mute
attribute double	volume
Public Attributes inherited from sbIMediacoreManager
readonly attribute sbIMediacore	primaryCore
readonly attribute sbIMediacoreBalanceControl	balanceControl
readonly attribute sbIMediacoreVolumeControl	volumeControl
readonly attribute sbIMediacoreMultibandEqualizer	equalizer
readonly attribute sbIMediacorePlaybackControl	playbackControl
readonly attribute sbIMediacoreCapabilities	capabilities
readonly attribute sbIMediacoreStatus	status
readonly attribute sbIMediacoreVideoWindow	video
attribute sbIMediacoreSequencer	sequencer
Public Attributes inherited from sbIMediacoreFactoryRegistrar
readonly attribute nsIArray	factories
readonly attribute nsIArray	instances
Public Attributes inherited from sbIMediacoreVideoWindow
attribute boolean	fullscreen
	Video window fullscreen attribute. More...
attribute nsIDOMXULElement	videoWindow
	DOM XUL Element used as the video box. More...
Static Public Attributes inherited from sbBaseMediacoreMultibandEqualizer
static const nsEmbedString	NO_PRESET = NS_LITERAL_STRING("")
	Value of currentPResetName if the equalizer is not set by a preset. This value is set as empty string (""). More...
static const PRUint32	EQUALIZER_BAND_COUNT_DEFAULT = 10
	Suggested default band count for the equalizer. This value is defined as 10. More...
static const PRUint32	EQUALIZER_BANDS_10 [10]
	Suggested bands for a 10 band equalizer. More...
Protected Types inherited from sbBaseMediacoreMultibandEqualizer
typedef nsInterfaceHashtable < nsUint32HashKey, sbIMediacoreEqualizerBand >	eqbands_t

Detailed Description

Definition at line 56 of file sbMediacoreManager.h.

Constructor & Destructor Documentation

nsISupportsWeakReference sbMediacoreManager::sbMediacoreManager

(

)

"this" is used to construct mBaseEventTarget but it's not accessed till after construction is complete so this is safe.

Definition at line 141 of file sbMediacoreManager.cpp.

sbMediacoreManager::~sbMediacoreManager ( )

protectedvirtual

Definition at line 160 of file sbMediacoreManager.cpp.

Member Function Documentation

nsresult sbMediacoreManager::CreateDataRemoteForEqualizerBand	(	PRUint32	aBandIndex,
		sbIDataRemote **	aRemote
	)

Definition at line 807 of file sbMediacoreManager.cpp.

Here is the caller graph for this function:

nsresult sbMediacoreManager::GenerateInstanceName ( nsAString &  aInstanceName )

protected

Definition at line 415 of file sbMediacoreManager.cpp.

Here is the caller graph for this function:

nsresult sbMediacoreManager::GetAndEnsureEQBandHasDataRemote	(	PRUint32	aBandIndex,
		sbIDataRemote **	aRemote
	)

Definition at line 755 of file sbMediacoreManager.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

nsresult sbMediacoreManager::Init

(

)

Definition at line 218 of file sbMediacoreManager.cpp.

Here is the call graph for this function:

nsresult sbMediacoreManager::InitVideoDataRemotes

(

)

Definition at line 838 of file sbMediacoreManager.cpp.

Here is the caller graph for this function:

template<class T >

static sbMediacoreManager::NS_HIDDEN_ ( PLDHashOperator  ) const

staticprotected

template<class T >

static sbMediacoreManager::NS_HIDDEN_ ( PLDHashOperator  )

staticprotected

template<class T >

static sbMediacoreManager::NS_HIDDEN_ ( PLDHashOperator  ) const

staticprotected

nsresult sbMediacoreManager::OnGetBand ( PRUint32  aBandIndex, sbIMediacoreEqualizerBand *  aBand  )

virtual

Reimplemented from sbBaseMediacoreMultibandEqualizer.

Definition at line 670 of file sbMediacoreManager.cpp.

Here is the call graph for this function:

nsresult sbMediacoreManager::OnGetBandCount ( PRUint32 *  aBandCount )

virtual

Reimplemented from sbBaseMediacoreMultibandEqualizer.

Definition at line 644 of file sbMediacoreManager.cpp.

nsresult sbMediacoreManager::OnInitBaseMediacoreMultibandEqualizer ( )

virtual

Reimplemented from sbBaseMediacoreMultibandEqualizer.

Definition at line 558 of file sbMediacoreManager.cpp.

nsresult sbMediacoreManager::OnInitBaseMediacoreVolumeControl ( )

virtual

Reimplemented from sbBaseMediacoreVolumeControl.

Definition at line 872 of file sbMediacoreManager.cpp.

Here is the call graph for this function:

nsresult sbMediacoreManager::OnSetBand ( sbIMediacoreEqualizerBand *  aBand )

virtual

Reimplemented from sbBaseMediacoreMultibandEqualizer.

Definition at line 727 of file sbMediacoreManager.cpp.

Here is the call graph for this function:

nsresult sbMediacoreManager::OnSetEqEnabled ( PRBool  aEqEnabled )

virtual

Reimplemented from sbBaseMediacoreMultibandEqualizer.

Definition at line 606 of file sbMediacoreManager.cpp.

nsresult sbMediacoreManager::OnSetMute ( PRBool  aMute )

virtual

Reimplemented from sbBaseMediacoreVolumeControl.

Definition at line 938 of file sbMediacoreManager.cpp.

nsresult sbMediacoreManager::OnSetVolume ( PRFloat64  aVolume )

virtual

Reimplemented from sbBaseMediacoreVolumeControl.

Definition at line 966 of file sbMediacoreManager.cpp.

Here is the call graph for this function:

nsresult sbMediacoreManager::PreShutdown

(

)

Definition at line 302 of file sbMediacoreManager.cpp.

nsresult sbMediacoreManager::SetAndEnsureEQBandHasDataRemote

(

sbIMediacoreEqualizerBand *

aBand

)

Definition at line 777 of file sbMediacoreManager.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

nsresult sbMediacoreManager::SetVolumeDataRemote

(

PRFloat64

aVolume

)

Definition at line 996 of file sbMediacoreManager.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

nsresult sbMediacoreManager::Shutdown

(

)

Definition at line 333 of file sbMediacoreManager.cpp.

Here is the call graph for this function:

nsresult sbMediacoreManager::VideoWindowUnloaded

(

)

Definition at line 860 of file sbMediacoreManager.cpp.

nsresult sbMediacoreManager::VoteWithURIOrChannel ( nsIURI *  aURI, nsIChannel *  aChannel, sbIMediacoreVotingChain **  _retval  )

protected

Definition at line 433 of file sbMediacoreManager.cpp.

Here is the call graph for this function:

Member Data Documentation

static T void * sbMediacoreManager::aArray

protected

Definition at line 118 of file sbMediacoreManager.h.

static T * sbMediacoreManager::aData

protected

Definition at line 118 of file sbMediacoreManager.h.

nsAutoPtr<sbBaseMediacoreEventTarget> sbMediacoreManager::mBaseEventTarget

protected

Definition at line 145 of file sbMediacoreManager.h.

nsInterfaceHashtableMT<nsStringHashKey, sbIMediacore> sbMediacoreManager::mCores

protected

Definition at line 140 of file sbMediacoreManager.h.

nsInterfaceHashtableMT<nsUint32HashKey, sbIDataRemote> sbMediacoreManager::mDataRemoteEqualizerBands

protected

Definition at line 148 of file sbMediacoreManager.h.

nsCOMPtr<sbIDataRemote> sbMediacoreManager::mDataRemoteEqualizerEnabled

protected

Definition at line 147 of file sbMediacoreManager.h.

nsCOMPtr<sbIDataRemote> sbMediacoreManager::mDataRemoteFaceplateMute

protected

Definition at line 151 of file sbMediacoreManager.h.

nsCOMPtr<sbIDataRemote> sbMediacoreManager::mDataRemoteFaceplateVolume

protected

Definition at line 150 of file sbMediacoreManager.h.

nsCOMPtr<sbIDataRemote> sbMediacoreManager::mDataRemoteVideoFullscreen

protected

Definition at line 152 of file sbMediacoreManager.h.

nsInterfaceHashtableMT<nsISupportsHashKey, sbIMediacoreFactory> sbMediacoreManager::mFactories

protected

Definition at line 141 of file sbMediacoreManager.h.

PRPackedBool sbMediacoreManager::mFullscreen

protected

Definition at line 154 of file sbMediacoreManager.h.

PRUint32 sbMediacoreManager::mLastCore

protected

Definition at line 138 of file sbMediacoreManager.h.

PRUint32 sbMediacoreManager::mLastVideoWindow

protected

Definition at line 158 of file sbMediacoreManager.h.

PRMonitor* sbMediacoreManager::mMonitor

protected

Definition at line 137 of file sbMediacoreManager.h.

nsCOMPtr<sbIMediacore> sbMediacoreManager::mPrimaryCore

protected

Definition at line 143 of file sbMediacoreManager.h.

nsCOMPtr<sbIMediacoreSequencer> sbMediacoreManager::mSequencer

protected

Definition at line 144 of file sbMediacoreManager.h.

nsCOMPtr<nsIDOMXULElement> sbMediacoreManager::mVideoWindow

protected

Definition at line 157 of file sbMediacoreManager.h.

PRMonitor* sbMediacoreManager::mVideoWindowMonitor

protected

Definition at line 156 of file sbMediacoreManager.h.

---

The documentation for this class was generated from the following files:

• /home/martin/dev/nightingale-hacking/components/mediacore/manager/src/sbMediacoreManager.h
• /home/martin/dev/nightingale-hacking/components/mediacore/manager/src/sbMediacoreManager.cpp