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Commit b6df7d0e authored by Mathias Agopian's avatar Mathias Agopian
Browse files

make all libsurfaceflinger and libsensorservice symbols's visibility hidden 

we only export the main entry-point.
this saves about 150KB.

Change-Id: I55eb2b6705386fdfa43860deb62f9cdd2a0982aa
parent 5d85d72a

include/binder/BinderService.h

+10 −9
Original line number Diff line number Diff line
@@ -42,19 +42,20 @@ public: 
    }



    static void publishAndJoinThreadPool(bool allowIsolated = false) {

        sp<IServiceManager> sm(defaultServiceManager());

        sm->addService(

                String16(SERVICE::getServiceName()),

                new SERVICE(), allowIsolated);

        ProcessState::self()->startThreadPool();

        ProcessState::self()->giveThreadPoolName();

        IPCThreadState::self()->joinThreadPool();

        publish(allowIsolated);

        joinThreadPool();

    }



    static void instantiate() { publish(); }



    static status_t shutdown() {

        return NO_ERROR;

    static status_t shutdown() { return NO_ERROR; }



private:

    static void joinThreadPool() {

        sp<ProcessState> ps(ProcessState::self());

        ps->startThreadPool();

        ps->giveThreadPoolName();

        IPCThreadState::self()->joinThreadPool();

    }

};

services/sensorservice/Android.mk

+3 −4
Original line number Diff line number Diff line
@@ -12,11 +12,12 @@ LOCAL_SRC_FILES:= \ 
    SensorDevice.cpp \

    SensorFusion.cpp \

    SensorInterface.cpp \

    SensorService.cpp \



    SensorService.cpp



LOCAL_CFLAGS:= -DLOG_TAG=\"SensorService\"



LOCAL_CFLAGS += -fvisibility=hidden



LOCAL_SHARED_LIBRARIES := \

	libcutils \

	libhardware \
@@ -27,8 +28,6 @@ LOCAL_SHARED_LIBRARIES := \ 
	libui \

	libgui







LOCAL_MODULE:= libsensorservice



include $(BUILD_SHARED_LIBRARY)

services/sensorservice/SensorService.h

+7 −8
Original line number Diff line number Diff line
@@ -55,7 +55,8 @@ class SensorService : 
    static const nsecs_t MINIMUM_EVENTS_PERIOD =   1000000; // 1000 Hz

    static const char* WAKE_LOCK_NAME;



            SensorService();

    static char const* getServiceName() ANDROID_API { return "sensorservice"; }

    SensorService() ANDROID_API;

    virtual ~SensorService();



    virtual void onFirstRef();
@@ -138,8 +139,6 @@ class SensorService : 
    KeyedVector<int32_t, sensors_event_t> mLastEventSeen;



public:

    static char const* getServiceName() { return "sensorservice"; }



    void cleanupConnection(SensorEventConnection* connection);

    status_t enable(const sp<SensorEventConnection>& connection, int handle);

    status_t disable(const sp<SensorEventConnection>& connection, int handle);

services/surfaceflinger/Android.mk

+2 −0
Original line number Diff line number Diff line
@@ -41,6 +41,8 @@ ifneq ($(NUM_FRAMEBUFFER_SURFACE_BUFFERS),) 
  LOCAL_CFLAGS += -DNUM_FRAMEBUFFER_SURFACE_BUFFERS=$(NUM_FRAMEBUFFER_SURFACE_BUFFERS)

endif



LOCAL_CFLAGS += -fvisibility=hidden



LOCAL_SHARED_LIBRARIES := \

	libcutils \

	liblog \

services/surfaceflinger/SurfaceFlinger.h

+2 −2
Original line number Diff line number Diff line
@@ -79,11 +79,11 @@ class SurfaceFlinger : public BinderService<SurfaceFlinger>, 
                       private HWComposer::EventHandler

{

public:

    static char const* getServiceName() {

    static char const* getServiceName() ANDROID_API {

        return "SurfaceFlinger";

    }



    SurfaceFlinger();

    SurfaceFlinger() ANDROID_API;



    enum {

        EVENT_VSYNC = HWC_EVENT_VSYNC