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-rw-r--r--cmds/surfaceflinger/main_surfaceflinger.cpp31
-rw-r--r--include/binder/BinderService.h60
-rw-r--r--services/audioflinger/AudioFlinger.cpp7
-rw-r--r--services/audioflinger/AudioFlinger.h11
-rw-r--r--services/camera/libcameraservice/CameraService.cpp5
-rw-r--r--services/camera/libcameraservice/CameraService.h9
-rw-r--r--services/surfaceflinger/SurfaceFlinger.cpp14
-rw-r--r--services/surfaceflinger/SurfaceFlinger.h9
8 files changed, 100 insertions, 46 deletions
diff --git a/cmds/surfaceflinger/main_surfaceflinger.cpp b/cmds/surfaceflinger/main_surfaceflinger.cpp
index d650721..78b1007 100644
--- a/cmds/surfaceflinger/main_surfaceflinger.cpp
+++ b/cmds/surfaceflinger/main_surfaceflinger.cpp
@@ -1,18 +1,25 @@
-#include <binder/IPCThreadState.h>
-#include <binder/ProcessState.h>
-#include <binder/IServiceManager.h>
-#include <utils/Log.h>
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include <binder/BinderService.h>
#include <SurfaceFlinger.h>
using namespace android;
-int main(int argc, char** argv)
-{
- sp<ProcessState> proc(ProcessState::self());
- sp<IServiceManager> sm = defaultServiceManager();
- LOGI("ServiceManager: %p", sm.get());
- SurfaceFlinger::instantiate();
- ProcessState::self()->startThreadPool();
- IPCThreadState::self()->joinThreadPool();
+int main(int argc, char** argv) {
+ SurfaceFlinger::publishAndJoinThreadPool();
+ return 0;
}
diff --git a/include/binder/BinderService.h b/include/binder/BinderService.h
new file mode 100644
index 0000000..2316fef
--- /dev/null
+++ b/include/binder/BinderService.h
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_BINDER_SERVICE_H
+#define ANDROID_BINDER_SERVICE_H
+
+#include <stdint.h>
+
+#include <utils/Errors.h>
+#include <utils/String16.h>
+
+#include <binder/IServiceManager.h>
+#include <binder/IPCThreadState.h>
+#include <binder/ProcessState.h>
+#include <binder/IServiceManager.h>
+
+// ---------------------------------------------------------------------------
+namespace android {
+
+template<typename SERVICE>
+class BinderService
+{
+public:
+ static status_t publish() {
+ sp<IServiceManager> sm(defaultServiceManager());
+ return sm->addService(String16(SERVICE::getServiceName()), new SERVICE());
+ }
+
+ static void publishAndJoinThreadPool() {
+ sp<ProcessState> proc(ProcessState::self());
+ sp<IServiceManager> sm(defaultServiceManager());
+ sm->addService(String16(SERVICE::getServiceName()), new SERVICE());
+ ProcessState::self()->startThreadPool();
+ IPCThreadState::self()->joinThreadPool();
+ }
+
+ static void instantiate() { publish(); }
+
+ static status_t shutdown() {
+ return NO_ERROR;
+ }
+};
+
+
+}; // namespace android
+// ---------------------------------------------------------------------------
+#endif // ANDROID_BINDER_SERVICE_H
diff --git a/services/audioflinger/AudioFlinger.cpp b/services/audioflinger/AudioFlinger.cpp
index 97eb6c0..771d885 100644
--- a/services/audioflinger/AudioFlinger.cpp
+++ b/services/audioflinger/AudioFlinger.cpp
@@ -6068,11 +6068,4 @@ status_t AudioFlinger::onTransact(
return BnAudioFlinger::onTransact(code, data, reply, flags);
}
-// ----------------------------------------------------------------------------
-
-void AudioFlinger::instantiate() {
- defaultServiceManager()->addService(
- String16("media.audio_flinger"), new AudioFlinger());
-}
-
}; // namespace android
diff --git a/services/audioflinger/AudioFlinger.h b/services/audioflinger/AudioFlinger.h
index 507c9ac..7013d76 100644
--- a/services/audioflinger/AudioFlinger.h
+++ b/services/audioflinger/AudioFlinger.h
@@ -31,10 +31,12 @@
#include <utils/Atomic.h>
#include <utils/Errors.h>
#include <utils/threads.h>
-#include <binder/MemoryDealer.h>
#include <utils/SortedVector.h>
#include <utils/Vector.h>
+#include <binder/BinderService.h>
+#include <binder/MemoryDealer.h>
+
#include <hardware_legacy/AudioHardwareInterface.h>
#include "AudioBufferProvider.h"
@@ -58,10 +60,13 @@ class AudioResampler;
static const nsecs_t kStandbyTimeInNsecs = seconds(3);
-class AudioFlinger : public BnAudioFlinger
+class AudioFlinger :
+ public BinderService<AudioFlinger>,
+ public BnAudioFlinger
{
+ friend class BinderService<AudioFlinger>;
public:
- static void instantiate();
+ static char const* getServiceName() { return "media.audio_flinger"; }
virtual status_t dump(int fd, const Vector<String16>& args);
diff --git a/services/camera/libcameraservice/CameraService.cpp b/services/camera/libcameraservice/CameraService.cpp
index 10668a4..c786f94 100644
--- a/services/camera/libcameraservice/CameraService.cpp
+++ b/services/camera/libcameraservice/CameraService.cpp
@@ -192,11 +192,6 @@ sp<CameraService::Client> CameraService::getClientById(int cameraId) {
return mClient[cameraId].promote();
}
-void CameraService::instantiate() {
- defaultServiceManager()->addService(String16("media.camera"),
- new CameraService());
-}
-
status_t CameraService::onTransact(
uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags) {
// Permission checks
diff --git a/services/camera/libcameraservice/CameraService.h b/services/camera/libcameraservice/CameraService.h
index 8193e77..b0b2d7a 100644
--- a/services/camera/libcameraservice/CameraService.h
+++ b/services/camera/libcameraservice/CameraService.h
@@ -19,6 +19,8 @@
#ifndef ANDROID_SERVERS_CAMERA_CAMERASERVICE_H
#define ANDROID_SERVERS_CAMERA_CAMERASERVICE_H
+#include <binder/BinderService.h>
+
#include <camera/ICameraService.h>
#include <camera/CameraHardwareInterface.h>
@@ -30,11 +32,14 @@ namespace android {
class MemoryHeapBase;
class MediaPlayer;
-class CameraService: public BnCameraService
+class CameraService :
+ public BinderService<CameraService>,
+ public BnCameraService
{
class Client;
+ friend class BinderService<CameraService>;
public:
- static void instantiate();
+ static char const* getServiceName() { return "media.camera"; }
CameraService();
virtual ~CameraService();
diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp
index 68e8f19..3167c4c 100644
--- a/services/surfaceflinger/SurfaceFlinger.cpp
+++ b/services/surfaceflinger/SurfaceFlinger.cpp
@@ -63,20 +63,6 @@
#define DISPLAY_COUNT 1
namespace android {
-
-// ---------------------------------------------------------------------------
-
-void SurfaceFlinger::instantiate() {
- defaultServiceManager()->addService(
- String16("SurfaceFlinger"), new SurfaceFlinger());
-}
-
-void SurfaceFlinger::shutdown() {
- // we should unregister here, but not really because
- // when (if) the service manager goes away, all the services
- // it has a reference to will leave too.
-}
-
// ---------------------------------------------------------------------------
SurfaceFlinger::LayerVector::LayerVector(const SurfaceFlinger::LayerVector& rhs)
diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h
index 0bfc170..8821e5c 100644
--- a/services/surfaceflinger/SurfaceFlinger.h
+++ b/services/surfaceflinger/SurfaceFlinger.h
@@ -29,6 +29,7 @@
#include <binder/IMemory.h>
#include <binder/Permission.h>
+#include <binder/BinderService.h>
#include <ui/PixelFormat.h>
#include <surfaceflinger/ISurfaceComposer.h>
@@ -167,11 +168,13 @@ enum {
eTraversalNeeded = 0x02
};
-class SurfaceFlinger : public BnSurfaceComposer, protected Thread
+class SurfaceFlinger :
+ public BinderService<SurfaceFlinger>,
+ public BnSurfaceComposer,
+ protected Thread
{
public:
- static void instantiate();
- static void shutdown();
+ static char const* getServiceName() { return "SurfaceFlinger"; }
SurfaceFlinger();
virtual ~SurfaceFlinger();
generated by cgit v1.1 at 2024-07-17 19:45:31 +0000