blob: 9eacaa8a0828af893b82706dfc8aa7d286db11eb [file] [log] [blame]
// Copyright 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <memory>
#include "base/android/jni_android.h"
#include "base/android/library_loader/library_loader_hooks.h"
#include "base/message_loop/message_loop.h"
#include "chrome/app/android/chrome_jni_onload.h"
#include "content/public/test/nested_message_pump_android.h"
// This is called by the VM when the shared library is first loaded.
JNI_EXPORT jint JNI_OnLoad(JavaVM* vm, void* reserved) {
base::android::InitVM(vm);
if (!android::OnJNIOnLoadInit())
return -1;
// chrome's OnJNIOnLoadInit will set the product version number, but tests do
// not have a version so they expect the version number to be "" in java. We
// reset the value back to empty string here, and hope that no code in between
// depended on it.
base::android::SetVersionNumber("");
// This needs to be done before base::TestSuite::Initialize() is called,
// as it also tries to set MessagePumpForUIFactory.
base::MessagePump::OverrideMessagePumpForUIFactory(
[]() -> std::unique_ptr<base::MessagePump> {
return std::make_unique<content::NestedMessagePumpAndroid>();
});
// Other browser test implementations of JNI_OnLoad set the
// ContentMainDelegate here, but //chrome's OnJNIOnLoadInit will already set
// the delegate, so we do not repeat that here.
return JNI_VERSION_1_4;
}