diff options
Diffstat (limited to 'libs/gui/ISurfaceComposer.cpp')
| -rw-r--r-- | libs/gui/ISurfaceComposer.cpp | 65 |
1 files changed, 56 insertions, 9 deletions
diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp index 2e4f858a9d..45d210f4b9 100644 --- a/libs/gui/ISurfaceComposer.cpp +++ b/libs/gui/ISurfaceComposer.cpp @@ -17,15 +17,10 @@ // tag as surfaceflinger #define LOG_TAG "SurfaceFlinger" -#include <stdint.h> -#include <sys/types.h> - #include <android/gui/ITransactionTraceListener.h> - -#include <binder/Parcel.h> #include <binder/IPCThreadState.h> #include <binder/IServiceManager.h> - +#include <binder/Parcel.h> #include <gui/IDisplayEventConnection.h> #include <gui/IGraphicBufferProducer.h> #include <gui/IRegionSamplingListener.h> @@ -33,16 +28,15 @@ #include <gui/ISurfaceComposerClient.h> #include <gui/LayerDebugInfo.h> #include <gui/LayerState.h> - +#include <stdint.h> +#include <sys/types.h> #include <system/graphics.h> - #include <ui/DisplayMode.h> #include <ui/DisplayStatInfo.h> #include <ui/DisplayState.h> #include <ui/DynamicDisplayInfo.h> #include <ui/HdrCapabilities.h> #include <ui/StaticDisplayInfo.h> - #include <utils/Log.h> // --------------------------------------------------------------------------- @@ -796,6 +790,33 @@ public: return error; } + virtual status_t addFpsListener(const sp<IBinder>& layerHandle, + const sp<gui::IFpsListener>& listener) { + Parcel data, reply; + SAFE_PARCEL(data.writeInterfaceToken, ISurfaceComposer::getInterfaceDescriptor()); + SAFE_PARCEL(data.writeStrongBinder, layerHandle); + SAFE_PARCEL(data.writeStrongBinder, IInterface::asBinder(listener)); + const status_t error = + remote()->transact(BnSurfaceComposer::ADD_FPS_LISTENER, data, &reply); + if (error != OK) { + ALOGE("addFpsListener: Failed to transact"); + } + return error; + } + + virtual status_t removeFpsListener(const sp<gui::IFpsListener>& listener) { + Parcel data, reply; + SAFE_PARCEL(data.writeInterfaceToken, ISurfaceComposer::getInterfaceDescriptor()); + SAFE_PARCEL(data.writeStrongBinder, IInterface::asBinder(listener)); + + const status_t error = + remote()->transact(BnSurfaceComposer::REMOVE_FPS_LISTENER, data, &reply); + if (error != OK) { + ALOGE("removeFpsListener: Failed to transact"); + } + return error; + } + status_t setDesiredDisplayModeSpecs(const sp<IBinder>& displayToken, ui::DisplayModeId defaultMode, bool allowGroupSwitching, float primaryRefreshRateMin, float primaryRefreshRateMax, @@ -1716,6 +1737,32 @@ status_t BnSurfaceComposer::onTransact( } return removeRegionSamplingListener(listener); } + case ADD_FPS_LISTENER: { + CHECK_INTERFACE(ISurfaceComposer, data, reply); + sp<IBinder> layerHandle; + status_t result = data.readNullableStrongBinder(&layerHandle); + if (result != NO_ERROR) { + ALOGE("addFpsListener: Failed to read layer handle"); + return result; + } + sp<gui::IFpsListener> listener; + result = data.readNullableStrongBinder(&listener); + if (result != NO_ERROR) { + ALOGE("addFpsListener: Failed to read listener"); + return result; + } + return addFpsListener(layerHandle, listener); + } + case REMOVE_FPS_LISTENER: { + CHECK_INTERFACE(ISurfaceComposer, data, reply); + sp<gui::IFpsListener> listener; + status_t result = data.readNullableStrongBinder(&listener); + if (result != NO_ERROR) { + ALOGE("removeFpsListener: Failed to read listener"); + return result; + } + return removeFpsListener(listener); + } case SET_DESIRED_DISPLAY_MODE_SPECS: { CHECK_INTERFACE(ISurfaceComposer, data, reply); sp<IBinder> displayToken = data.readStrongBinder(); |