C++ (Cpp) _lm Exemples

Exemple #1

Fichier : SurfaceComposerClient.cpp Projet : Andproject/platform_frameworks_base

void SurfaceComposerClient::dispose()
{
    // this can be called more than once.

    sp<IMemoryHeap>             controlMemory;
    sp<ISurfaceFlingerClient>   client;

    {
        Mutex::Autolock _lg(gLock);
        Mutex::Autolock _lm(mLock);

        mSignalServer = 0;

        if (mClient != 0) {
            client = mClient;
            mClient.clear();

            ssize_t i = gActiveConnections.indexOfKey(client->asBinder());
            if (i >= 0 && gActiveConnections.valueAt(i) == this) {
                VERBOSE("Removing client %p from map at %d", this, int(i));
                gActiveConnections.removeItemsAt(i);
            }
        }

        delete mPrebuiltLayerState;
        mPrebuiltLayerState = 0;
        controlMemory = mControlMemory;
        mControlMemory.clear();
        mControl = 0;
        mStatus = NO_INIT;
    }
}

Exemple #2

Fichier : SurfaceComposerClient.cpp Projet : Android4SAM/platform_frameworks_native

void SurfaceComposerClient::dispose() {
    // this can be called more than once.
    sp<ISurfaceComposerClient> client;
    Mutex::Autolock _lm(mLock);
    if (mClient != 0) {
        client = mClient; // hold ref while lock is held
        mClient.clear();
    }
    mStatus = NO_INIT;
}