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63 lines
1.5 KiB
C++
63 lines
1.5 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "nsVolume.h"
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#include "nsISupportsUtils.h"
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#include "nsIVolume.h"
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#include "nsVolumeStat.h"
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namespace mozilla {
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namespace system {
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const char *
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NS_VolumeStateStr(PRInt32 aState)
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{
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switch (aState) {
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case nsIVolume::STATE_INIT: return "Init";
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case nsIVolume::STATE_NOMEDIA: return "NoMedia";
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case nsIVolume::STATE_IDLE: return "Idle";
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case nsIVolume::STATE_PENDING: return "Pending";
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case nsIVolume::STATE_CHECKING: return "Checking";
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case nsIVolume::STATE_MOUNTED: return "Mounted";
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case nsIVolume::STATE_UNMOUNTING: return "Unmounting";
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case nsIVolume::STATE_FORMATTING: return "Formatting";
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case nsIVolume::STATE_SHARED: return "Shared";
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case nsIVolume::STATE_SHAREDMNT: return "Shared-Mounted";
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}
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return "???";
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}
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NS_IMPL_THREADSAFE_ISUPPORTS1(nsVolume, nsIVolume)
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NS_IMETHODIMP nsVolume::GetName(nsAString &aName)
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{
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aName = mName;
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return NS_OK;
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}
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NS_IMETHODIMP nsVolume::GetMountPoint(nsAString &aMountPoint)
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{
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aMountPoint = mMountPoint;
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return NS_OK;
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}
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NS_IMETHODIMP nsVolume::GetState(PRInt32 *aState)
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{
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*aState = mState;
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return NS_OK;
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}
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NS_IMETHODIMP nsVolume::GetStats(nsIVolumeStat **aResult)
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{
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if (mState != STATE_MOUNTED) {
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return NS_ERROR_NOT_AVAILABLE;
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}
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NS_IF_ADDREF(*aResult = new nsVolumeStat(mMountPoint));
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return NS_OK;
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}
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} // system
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} // mozilla
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