content/browser/mojo/service_registry_android.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CONTENT_BROWSER_MOJO_SERVICE_REGISTRY_ANDROID_H_
   6 #define CONTENT_BROWSER_MOJO_SERVICE_REGISTRY_ANDROID_H_
   7
   8 #include <jni.h>
   9
  10 #include "base/android/scoped_java_ref.h"
  11 #include "base/macros.h"
  12 #include "content/common/content_export.h"
  13
  14 namespace content {
  15
  16 class ServiceRegistryImpl;
  17
  18 // Android wrapper over ServiceRegistryImpl, allowing the browser services in
  19 // Java to register with ServiceRegistry.java (and abstracting away the JNI
  20 // calls).
  21 class CONTENT_EXPORT ServiceRegistryAndroid {
  22  public:
  23   static bool Register(JNIEnv* env);
  24
  25   explicit ServiceRegistryAndroid(ServiceRegistryImpl* service_registry);
  26   virtual ~ServiceRegistryAndroid();
  27
  28   // Methods called from Java.
  29   void AddService(JNIEnv* env,
  30                   jobject j_service_registry,
  31                   jobject j_manager,
  32                   jobject j_factory,
  33                   jstring j_name);
  34   void RemoveService(JNIEnv* env, jobject j_service_registry, jstring j_name);
  35   void ConnectToRemoteService(JNIEnv* env,
  36                               jobject j_service_registry,
  37                               jstring j_name,
  38                               jint handle);
  39
  40   const base::android::ScopedJavaGlobalRef<jobject>& GetObj() { return obj_; }
  41
  42  private:
  43   ServiceRegistryImpl* service_registry_;
  44   base::android::ScopedJavaGlobalRef<jobject> obj_;
  45
  46   DISALLOW_COPY_AND_ASSIGN(ServiceRegistryAndroid);
  47 };
  48
  49 }  // namespace content
  50
  51 #endif  // CONTENT_BROWSER_MOJO_SERVICE_REGISTRY_ANDROID_H_