gecko/dom/system/gonk/Volume.cpp

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "Volume.h"
#include "VolumeCommand.h"
#include "VolumeManager.h"
#include "VolumeManagerLog.h"
namespace mozilla {
namespace system {
Volume::Volume(const nsCSubstring &aName)
: mState(STATE_INIT),
mName(aName)
{
DBG("Volume %s: created", NameStr());
}
void
Volume::SetState(Volume::STATE aNewState)
{
if (aNewState != mState) {
LOG("Volume %s: changing state from %s to %s",
NameStr(), StateStr(mState), StateStr(aNewState));
mState = aNewState;
}
}
void
Volume::SetMountPoint(const nsCSubstring &aMountPoint)
{
if (!mMountPoint.Equals(aMountPoint)) {
mMountPoint = aMountPoint;
DBG("Volume %s: Setting mountpoint to '%s'", NameStr(), mMountPoint.get());
}
}
void
Volume::StartMount(VolumeResponseCallback *aCallback)
{
StartCommand(new VolumeActionCommand(this, "mount", "", aCallback));
}
void
Volume::StartUnmount(VolumeResponseCallback *aCallback)
{
StartCommand(new VolumeActionCommand(this, "unmount", "force", aCallback));
}
void
Volume::StartShare(VolumeResponseCallback *aCallback)
{
StartCommand(new VolumeActionCommand(this, "share", "ums", aCallback));
}
void
Volume::StartUnshare(VolumeResponseCallback *aCallback)
{
StartCommand(new VolumeActionCommand(this, "unshare", "ums", aCallback));
}
void
Volume::StartCommand(VolumeCommand *aCommand)
{
VolumeManager::PostCommand(aCommand);
}
} // namespace system
} // namespace mozilla