diff options
Diffstat (limited to 'libs/gui/SurfaceControl.cpp')
| -rw-r--r-- | libs/gui/SurfaceControl.cpp | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/libs/gui/SurfaceControl.cpp b/libs/gui/SurfaceControl.cpp index f6a2b8fed6..f5fb8acf44 100644 --- a/libs/gui/SurfaceControl.cpp +++ b/libs/gui/SurfaceControl.cpp @@ -166,5 +166,28 @@ sp<SurfaceComposerClient> SurfaceControl::getClient() const return mClient; } +void SurfaceControl::writeToParcel(Parcel* parcel) +{ + parcel->writeStrongBinder(ISurfaceComposerClient::asBinder(mClient->getClient())); + parcel->writeStrongBinder(mHandle); + parcel->writeStrongBinder(IGraphicBufferProducer::asBinder(mGraphicBufferProducer)); +} + +sp<SurfaceControl> SurfaceControl::readFromParcel(Parcel* parcel) +{ + sp<IBinder> client = parcel->readStrongBinder(); + sp<IBinder> handle = parcel->readStrongBinder(); + if (client == nullptr || handle == nullptr) + { + ALOGE("Invalid parcel"); + return nullptr; + } + sp<IBinder> gbp; + parcel->readNullableStrongBinder(&gbp); + return new SurfaceControl(new SurfaceComposerClient( + interface_cast<ISurfaceComposerClient>(client)), + handle.get(), interface_cast<IGraphicBufferProducer>(gbp)); +} + // ---------------------------------------------------------------------------- }; // namespace android |