diff options
Diffstat (limited to 'libs/gui/ISurfaceComposerClient.cpp')
| -rw-r--r-- | libs/gui/ISurfaceComposerClient.cpp | 39 |
1 files changed, 37 insertions, 2 deletions
diff --git a/libs/gui/ISurfaceComposerClient.cpp b/libs/gui/ISurfaceComposerClient.cpp index 1adc134..3da6423 100644 --- a/libs/gui/ISurfaceComposerClient.cpp +++ b/libs/gui/ISurfaceComposerClient.cpp @@ -39,7 +39,9 @@ namespace android { enum { CREATE_SURFACE = IBinder::FIRST_CALL_TRANSACTION, - DESTROY_SURFACE + DESTROY_SURFACE, + CLEAR_LAYER_FRAME_STATS, + GET_LAYER_FRAME_STATS }; class BpSurfaceComposerClient : public BpInterface<ISurfaceComposerClient> @@ -73,6 +75,23 @@ public: remote()->transact(DESTROY_SURFACE, data, &reply); return reply.readInt32(); } + + virtual status_t clearLayerFrameStats(const sp<IBinder>& handle) const { + Parcel data, reply; + data.writeInterfaceToken(ISurfaceComposerClient::getInterfaceDescriptor()); + data.writeStrongBinder(handle); + remote()->transact(CLEAR_LAYER_FRAME_STATS, data, &reply); + return reply.readInt32(); + } + + virtual status_t getLayerFrameStats(const sp<IBinder>& handle, FrameStats* outStats) const { + Parcel data, reply; + data.writeInterfaceToken(ISurfaceComposerClient::getInterfaceDescriptor()); + data.writeStrongBinder(handle); + remote()->transact(GET_LAYER_FRAME_STATS, data, &reply); + reply.read(*outStats); + return reply.readInt32(); + } }; IMPLEMENT_META_INTERFACE(SurfaceComposerClient, "android.ui.ISurfaceComposerClient"); @@ -101,7 +120,23 @@ status_t BnSurfaceComposerClient::onTransact( } break; case DESTROY_SURFACE: { CHECK_INTERFACE(ISurfaceComposerClient, data, reply); - reply->writeInt32( destroySurface( data.readStrongBinder() ) ); + reply->writeInt32(destroySurface( data.readStrongBinder() ) ); + return NO_ERROR; + } break; + case CLEAR_LAYER_FRAME_STATS: { + CHECK_INTERFACE(ISurfaceComposerClient, data, reply); + sp<IBinder> handle = data.readStrongBinder(); + status_t result = clearLayerFrameStats(handle); + reply->writeInt32(result); + return NO_ERROR; + } break; + case GET_LAYER_FRAME_STATS: { + CHECK_INTERFACE(ISurfaceComposerClient, data, reply); + sp<IBinder> handle = data.readStrongBinder(); + FrameStats stats; + status_t result = getLayerFrameStats(handle, &stats); + reply->write(stats); + reply->writeInt32(result); return NO_ERROR; } break; default: |