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1 // Copyright 2013 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 #include "base/android/base_jni_registrar.h"
6 #include "base/android/jni_android.h"
7 #include "base/android/jni_registrar.h"
8 #include "base/android/library_loader/library_loader_hooks.h"
9 #include "base/logging.h"
10 #include "mojo/services/native_viewport/platform_viewport_android.h"
11 #include "mojo/shell/android/mojo_main.h"
12 #include "net/android/net_jni_registrar.h"
13 
14 namespace {
15 
16 base::android::RegistrationMethod kMojoRegisteredMethods[] = {
17   { "MojoMain", mojo::RegisterMojoMain },
18   { "PlatformViewportAndroid",
19      mojo::PlatformViewportAndroid::Register },
20 };
21 
RegisterMojoJni(JNIEnv * env)22 bool RegisterMojoJni(JNIEnv* env) {
23   return RegisterNativeMethods(env, kMojoRegisteredMethods,
24                                arraysize(kMojoRegisteredMethods));
25 }
26 
27 }  // namespace
28 
29 // This is called by the VM when the shared library is first loaded.
JNI_OnLoad(JavaVM * vm,void * reserved)30 JNI_EXPORT jint JNI_OnLoad(JavaVM* vm, void* reserved) {
31   base::android::InitVM(vm);
32   JNIEnv* env = base::android::AttachCurrentThread();
33 
34   if (!base::android::RegisterLibraryLoaderEntryHook(env))
35     return -1;
36 
37   if (!base::android::RegisterJni(env))
38     return -1;
39 
40   if (!net::android::RegisterJni(env))
41     return -1;
42 
43   if (!RegisterMojoJni(env))
44     return -1;
45 
46   return JNI_VERSION_1_4;
47 }
48