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-rw-r--r--include/binder/Binder.h3
-rw-r--r--include/binder/BpBinder.h4
-rw-r--r--include/binder/IBinder.h6
-rw-r--r--include/binder/IInterface.h24
-rw-r--r--include/binder/IMemory.h8
-rw-r--r--include/binder/MemoryDealer.h9
-rw-r--r--include/binder/Parcel.h5
-rw-r--r--include/utils/TextOutput.h4
-rw-r--r--include/utils/Timers.h10
-rw-r--r--include/utils/threads.h10
10 files changed, 58 insertions, 25 deletions
diff --git a/include/binder/Binder.h b/include/binder/Binder.h
index c9b71fd..47b2bb9 100644
--- a/include/binder/Binder.h
+++ b/include/binder/Binder.h
@@ -27,7 +27,7 @@ class BBinder : public IBinder
public:
BBinder();
- virtual String16 getInterfaceDescriptor() const;
+ virtual const String16& getInterfaceDescriptor() const;
virtual bool isBinderAlive() const;
virtual status_t pingBinder();
virtual status_t dump(int fd, const Vector<String16>& args);
@@ -71,6 +71,7 @@ private:
Extras* mExtras;
void* mReserved0;
+ static String16 sEmptyDescriptor;
};
// ---------------------------------------------------------------------------
diff --git a/include/binder/BpBinder.h b/include/binder/BpBinder.h
index 067637e..7ef93aa 100644
--- a/include/binder/BpBinder.h
+++ b/include/binder/BpBinder.h
@@ -31,7 +31,7 @@ public:
inline int32_t handle() const { return mHandle; }
- virtual String16 getInterfaceDescriptor() const;
+ virtual const String16& getInterfaceDescriptor() const;
virtual bool isBinderAlive() const;
virtual status_t pingBinder();
virtual status_t dump(int fd, const Vector<String16>& args);
@@ -106,6 +106,7 @@ private:
};
void reportOneDeath(const Obituary& obit);
+ bool isDescriptorCached() const;
mutable Mutex mLock;
volatile int32_t mAlive;
@@ -113,6 +114,7 @@ private:
Vector<Obituary>* mObituaries;
ObjectManager mObjects;
Parcel* mConstantData;
+ mutable String16 mDescriptorCache;
};
}; // namespace android
diff --git a/include/binder/IBinder.h b/include/binder/IBinder.h
index 7370330..884b5c1 100644
--- a/include/binder/IBinder.h
+++ b/include/binder/IBinder.h
@@ -56,7 +56,7 @@ public:
FLAG_ONEWAY = 0x00000001
};
- inline IBinder() { }
+ IBinder();
/**
* Check if this IBinder implements the interface named by
@@ -69,7 +69,7 @@ public:
* Return the canonical name of the interface provided by this IBinder
* object.
*/
- virtual String16 getInterfaceDescriptor() const = 0;
+ virtual const String16& getInterfaceDescriptor() const = 0;
virtual bool isBinderAlive() const = 0;
virtual status_t pingBinder() = 0;
@@ -147,7 +147,7 @@ public:
virtual BpBinder* remoteBinder();
protected:
- inline virtual ~IBinder() { }
+ virtual ~IBinder();
private:
};
diff --git a/include/binder/IInterface.h b/include/binder/IInterface.h
index 3b1e33b..273d922 100644
--- a/include/binder/IInterface.h
+++ b/include/binder/IInterface.h
@@ -27,10 +27,12 @@ namespace android {
class IInterface : public virtual RefBase
{
public:
+ IInterface();
sp<IBinder> asBinder();
sp<const IBinder> asBinder() const;
-
+
protected:
+ virtual ~IInterface();
virtual IBinder* onAsBinder() = 0;
};
@@ -49,7 +51,7 @@ class BnInterface : public INTERFACE, public BBinder
{
public:
virtual sp<IInterface> queryLocalInterface(const String16& _descriptor);
- virtual String16 getInterfaceDescriptor() const;
+ virtual const String16& getInterfaceDescriptor() const;
protected:
virtual IBinder* onAsBinder();
@@ -72,11 +74,14 @@ protected:
#define DECLARE_META_INTERFACE(INTERFACE) \
static const String16 descriptor; \
static sp<I##INTERFACE> asInterface(const sp<IBinder>& obj); \
- virtual String16 getInterfaceDescriptor() const; \
+ virtual const String16& getInterfaceDescriptor() const; \
+ I##INTERFACE(); \
+ virtual ~I##INTERFACE(); \
+
#define IMPLEMENT_META_INTERFACE(INTERFACE, NAME) \
const String16 I##INTERFACE::descriptor(NAME); \
- String16 I##INTERFACE::getInterfaceDescriptor() const { \
+ const String16& I##INTERFACE::getInterfaceDescriptor() const { \
return I##INTERFACE::descriptor; \
} \
sp<I##INTERFACE> I##INTERFACE::asInterface(const sp<IBinder>& obj) \
@@ -92,9 +97,16 @@ protected:
} \
return intr; \
} \
+ I##INTERFACE::I##INTERFACE() { } \
+ I##INTERFACE::~I##INTERFACE() { } \
+
+
+#define CHECK_INTERFACE(interface, data, reply) \
+ if (!data.checkInterface(this)) { return PERMISSION_DENIED; } \
+
// ----------------------------------------------------------------------
-// No user-servicable parts after this...
+// No user-serviceable parts after this...
template<typename INTERFACE>
inline sp<IInterface> BnInterface<INTERFACE>::queryLocalInterface(
@@ -105,7 +117,7 @@ inline sp<IInterface> BnInterface<INTERFACE>::queryLocalInterface(
}
template<typename INTERFACE>
-inline String16 BnInterface<INTERFACE>::getInterfaceDescriptor() const
+inline const String16& BnInterface<INTERFACE>::getInterfaceDescriptor() const
{
return INTERFACE::getInterfaceDescriptor();
}
diff --git a/include/binder/IMemory.h b/include/binder/IMemory.h
index 182792c..ae042cb 100644
--- a/include/binder/IMemory.h
+++ b/include/binder/IMemory.h
@@ -59,6 +59,10 @@ public:
const Parcel& data,
Parcel* reply,
uint32_t flags = 0);
+
+ BnMemoryHeap();
+protected:
+ virtual ~BnMemoryHeap();
};
// ----------------------------------------------------------------------------
@@ -85,6 +89,10 @@ public:
const Parcel& data,
Parcel* reply,
uint32_t flags = 0);
+
+ BnMemory();
+protected:
+ virtual ~BnMemory();
};
// ----------------------------------------------------------------------------
diff --git a/include/binder/MemoryDealer.h b/include/binder/MemoryDealer.h
index 097767f..d057556 100644
--- a/include/binder/MemoryDealer.h
+++ b/include/binder/MemoryDealer.h
@@ -39,6 +39,10 @@ class HeapInterface : public virtual BnMemoryHeap
public:
// all values must be page-aligned
virtual sp<IMemory> mapMemory(size_t offset, size_t size) = 0;
+
+ HeapInterface();
+protected:
+ virtual ~HeapInterface();
};
// ----------------------------------------------------------------------------
@@ -61,6 +65,10 @@ public:
virtual void dump(const char* what, uint32_t flags = 0) const = 0;
virtual void dump(String8& res,
const char* what, uint32_t flags = 0) const = 0;
+
+ AllocatorInterface();
+protected:
+ virtual ~AllocatorInterface();
};
// ----------------------------------------------------------------------------
@@ -71,6 +79,7 @@ public:
class SharedHeap : public HeapInterface, public MemoryHeapBase
{
public:
+ SharedHeap();
SharedHeap(size_t size, uint32_t flags = 0, char const * name = NULL);
virtual ~SharedHeap();
virtual sp<IMemory> mapMemory(size_t offset, size_t size);
diff --git a/include/binder/Parcel.h b/include/binder/Parcel.h
index af1490a..58c2d9a 100644
--- a/include/binder/Parcel.h
+++ b/include/binder/Parcel.h
@@ -57,7 +57,8 @@ public:
status_t writeInterfaceToken(const String16& interface);
bool enforceInterface(const String16& interface) const;
-
+ bool checkInterface(IBinder*) const;
+
void freeData();
const size_t* objects() const;
@@ -147,7 +148,7 @@ public:
release_func relFunc, void* relCookie);
void print(TextOutput& to, uint32_t flags = 0) const;
-
+
private:
Parcel(const Parcel& o);
Parcel& operator=(const Parcel& o);
diff --git a/include/utils/TextOutput.h b/include/utils/TextOutput.h
index d8d86ba..de2fbbe 100644
--- a/include/utils/TextOutput.h
+++ b/include/utils/TextOutput.h
@@ -28,8 +28,8 @@ namespace android {
class TextOutput
{
public:
- TextOutput() { }
- virtual ~TextOutput() { }
+ TextOutput();
+ virtual ~TextOutput();
virtual status_t print(const char* txt, size_t len) = 0;
virtual void moveIndent(int delta) = 0;
diff --git a/include/utils/Timers.h b/include/utils/Timers.h
index 9610399..577325f 100644
--- a/include/utils/Timers.h
+++ b/include/utils/Timers.h
@@ -108,15 +108,15 @@ namespace android {
*/
class DurationTimer {
public:
- DurationTimer(void) {}
- ~DurationTimer(void) {}
+ DurationTimer() {}
+ ~DurationTimer() {}
// Start the timer.
- void start(void);
+ void start();
// Stop the timer.
- void stop(void);
+ void stop();
// Get the duration in microseconds.
- long long durationUsecs(void) const;
+ long long durationUsecs() const;
// Subtract two timevals. Returns the difference (ptv1-ptv2) in
// microseconds.
diff --git a/include/utils/threads.h b/include/utils/threads.h
index b320915..e0cb664 100644
--- a/include/utils/threads.h
+++ b/include/utils/threads.h
@@ -199,11 +199,11 @@ public:
// constructed and released when Autolock goes out of scope.
class Autolock {
public:
- inline Autolock(Mutex& mutex) : mpMutex(&mutex) { mutex.lock(); }
- inline Autolock(Mutex* mutex) : mpMutex(mutex) { mutex->lock(); }
- inline ~Autolock() { mpMutex->unlock(); }
+ inline Autolock(Mutex& mutex) : mLock(mutex) { mLock.lock(); }
+ inline Autolock(Mutex* mutex) : mLock(*mutex) { mLock.lock(); }
+ inline ~Autolock() { mLock.unlock(); }
private:
- Mutex* mpMutex;
+ Mutex& mLock;
};
private:
@@ -291,7 +291,7 @@ protected:
bool exitPending() const;
private:
- // Derived class must implemtent threadLoop(). The thread starts its life
+ // Derived class must implement threadLoop(). The thread starts its life
// here. There are two ways of using the Thread object:
// 1) loop: if threadLoop() returns true, it will be called again if
// requestExit() wasn't called.
generated by cgit v1.1 at 2025-10-20 06:52:29 +0000