Add m-esr52 at 52.6.0

1 files changed, 159 insertions, 0 deletions

diff --git a/media/omx-plugin/include/ics/binder/IBinder.h b/media/omx-plugin/include/ics/binder/IBinder.h
new file mode 100644
index 0000000000..81b56c2b2b
--- /dev/null
+++ b/media/omx-plugin/include/ics/binder/IBinder.h
@@ -0,0 +1,159 @@
+/*
+ * Copyright (C) 2008 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_IBINDER_H
+#define ANDROID_IBINDER_H
+
+#include <utils/Errors.h>
+#include <utils/RefBase.h>
+#include <utils/String16.h>
+#include <utils/Vector.h>
+
+
+#define B_PACK_CHARS(c1, c2, c3, c4) \
+    ((((c1)<<24)) | (((c2)<<16)) | (((c3)<<8)) | (c4))
+
+// ---------------------------------------------------------------------------
+namespace android {
+
+class BBinder;
+class BpBinder;
+class IInterface;
+class Parcel;
+
+/**
+ * Base class and low-level protocol for a remotable object.
+ * You can derive from this class to create an object for which other
+ * processes can hold references to it.  Communication between processes
+ * (method calls, property get and set) is down through a low-level
+ * protocol implemented on top of the transact() API.
+ */
+class IBinder : public virtual RefBase
+{
+public:
+    enum {
+        FIRST_CALL_TRANSACTION  = 0x00000001,
+        LAST_CALL_TRANSACTION   = 0x00ffffff,
+
+        PING_TRANSACTION        = B_PACK_CHARS('_','P','N','G'),
+        DUMP_TRANSACTION        = B_PACK_CHARS('_','D','M','P'),
+        INTERFACE_TRANSACTION   = B_PACK_CHARS('_', 'N', 'T', 'F'),
+
+        // Corresponds to TF_ONE_WAY -- an asynchronous call.
+        FLAG_ONEWAY             = 0x00000001
+    };
+
+                          IBinder();
+
+    /**
+     * Check if this IBinder implements the interface named by
+     * @a descriptor.  If it does, the base pointer to it is returned,
+     * which you can safely static_cast<> to the concrete C++ interface.
+     */
+    virtual sp<IInterface>  queryLocalInterface(const String16& descriptor);
+
+    /**
+     * Return the canonical name of the interface provided by this IBinder
+     * object.
+     */
+    virtual const String16& getInterfaceDescriptor() const = 0;
+
+    virtual bool            isBinderAlive() const = 0;
+    virtual status_t        pingBinder() = 0;
+    virtual status_t        dump(int fd, const Vector<String16>& args) = 0;
+
+    virtual status_t        transact(   uint32_t code,
+                                        const Parcel& data,
+                                        Parcel* reply,
+                                        uint32_t flags = 0) = 0;
+
+    /**
+     * This method allows you to add data that is transported through
+     * IPC along with your IBinder pointer.  When implementing a Binder
+     * object, override it to write your desired data in to @a outData.
+     * You can then call getConstantData() on your IBinder to retrieve
+     * that data, from any process.  You MUST return the number of bytes
+     * written in to the parcel (including padding).
+     */
+    class DeathRecipient : public virtual RefBase
+    {
+    public:
+        virtual void binderDied(const wp<IBinder>& who) = 0;
+    };
+
+    /**
+     * Register the @a recipient for a notification if this binder
+     * goes away.  If this binder object unexpectedly goes away
+     * (typically because its hosting process has been killed),
+     * then DeathRecipient::binderDied() will be called with a reference
+     * to this.
+     *
+     * The @a cookie is optional -- if non-NULL, it should be a
+     * memory address that you own (that is, you know it is unique).
+     *
+     * @note You will only receive death notifications for remote binders,
+     * as local binders by definition can't die without you dying as well.
+     * Trying to use this function on a local binder will result in an
+     * INVALID_OPERATION code being returned and nothing happening.
+     *
+     * @note This link always holds a weak reference to its recipient.
+     *
+     * @note You will only receive a weak reference to the dead
+     * binder.  You should not try to promote this to a strong reference.
+     * (Nor should you need to, as there is nothing useful you can
+     * directly do with it now that it has passed on.)
+     */
+    virtual status_t        linkToDeath(const sp<DeathRecipient>& recipient,
+                                        void* cookie = NULL,
+                                        uint32_t flags = 0) = 0;
+
+    /**
+     * Remove a previously registered death notification.
+     * The @a recipient will no longer be called if this object
+     * dies.  The @a cookie is optional.  If non-NULL, you can
+     * supply a NULL @a recipient, and the recipient previously
+     * added with that cookie will be unlinked.
+     */
+    virtual status_t        unlinkToDeath(  const wp<DeathRecipient>& recipient,
+                                            void* cookie = NULL,
+                                            uint32_t flags = 0,
+                                            wp<DeathRecipient>* outRecipient = NULL) = 0;
+
+    virtual bool            checkSubclass(const void* subclassID) const;
+
+    typedef void (*object_cleanup_func)(const void* id, void* obj, void* cleanupCookie);
+
+    virtual void            attachObject(   const void* objectID,
+                                            void* object,
+                                            void* cleanupCookie,
+                                            object_cleanup_func func) = 0;
+    virtual void*           findObject(const void* objectID) const = 0;
+    virtual void            detachObject(const void* objectID) = 0;
+
+    virtual BBinder*        localBinder();
+    virtual BpBinder*       remoteBinder();
+
+protected:
+    virtual          ~IBinder();
+
+private:
+};
+
+}; // namespace android
+
+// ---------------------------------------------------------------------------
+
+#endif // ANDROID_IBINDER_H