11e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles)// Copyright 2013 The Chromium Authors. All rights reserved. 21e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 31e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles)// found in the LICENSE file. 41e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) 51e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles)#include "mojo/shell/android/mojo_main.h" 61e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) 7116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch#include "base/android/java_handler_thread.h" 81e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles)#include "base/android/jni_string.h" 91e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles)#include "base/at_exit.h" 101e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles)#include "base/bind.h" 111e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles)#include "base/command_line.h" 121e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles)#include "base/lazy_instance.h" 131e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles)#include "base/logging.h" 1423730a6e56a168d1879203e4b3819bb36e3d8f1fTorne (Richard Coles)#include "base/macros.h" 155d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#include "base/message_loop/message_loop.h" 161e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles)#include "jni/MojoMain_jni.h" 176e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles)#include "mojo/application_manager/application_loader.h" 186e8cce623b6e4fe0c9e4af605d675dd9d0338c38Torne (Richard Coles)#include "mojo/application_manager/application_manager.h" 195d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#include "mojo/shell/context.h" 20f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles)#include "mojo/shell/init.h" 211e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles)#include "ui/gl/gl_surface_egl.h" 221e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) 231e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles)using base::LazyInstance; 241e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) 251e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles)namespace mojo { 261e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) 271e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles)namespace { 281e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) 290f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles)LazyInstance<scoped_ptr<base::MessageLoop> > g_java_message_loop = 300f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) LAZY_INSTANCE_INITIALIZER; 310f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) 321e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles)LazyInstance<scoped_ptr<shell::Context> > g_context = 331e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) LAZY_INSTANCE_INITIALIZER; 341e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) 35116680a4aac90f2aa7413d9095a592090648e557Ben MurdochLazyInstance<scoped_ptr<base::android::JavaHandlerThread> > g_shell_thread = 36116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch LAZY_INSTANCE_INITIALIZER; 37116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch 38116680a4aac90f2aa7413d9095a592090648e557Ben Murdochvoid RunShell(std::vector<GURL> app_urls) { 391320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci shell::Context* context = g_context.Pointer()->get(); 401320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci context->Init(); 411320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci context->set_ui_loop(g_java_message_loop.Get().get()); 421320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci for (std::vector<GURL>::const_iterator it = app_urls.begin(); 431320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci it != app_urls.end(); ++it) { 441320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci context->Run(*it); 451320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci } 46116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch} 47116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch 48cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles)} // namespace 491e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) 501e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles)static void Init(JNIEnv* env, jclass clazz, jobject context) { 511e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) base::android::ScopedJavaLocalRef<jobject> scoped_context(env, context); 521e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) 53f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) base::android::InitApplicationContext(env, scoped_context); 541e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) 55cedac228d2dd51db4b79ea1e72c7f249408ee061Torne (Richard Coles) base::CommandLine::Init(0, 0); 56f2477e01787aa58f445919b809d89e252beef54fTorne (Richard Coles) mojo::shell::InitializeLogging(); 571e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) 585f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) // We want ~MessageLoop to happen prior to ~Context. Initializing 595f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) // LazyInstances is akin to stack-allocating objects; their destructors 605f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) // will be invoked first-in-last-out. 615f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) shell::Context* shell_context = new shell::Context(); 625f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles) g_context.Get().reset(shell_context); 635d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) g_java_message_loop.Get().reset(new base::MessageLoopForUI); 640f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) base::MessageLoopForUI::current()->Start(); 650f1bc08d4cfcc34181b0b5cbf065c40f687bf740Torne (Richard Coles) 661e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) // TODO(abarth): At which point should we switch to cross-platform 671e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) // initialization? 681e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) 691e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) gfx::GLSurface::InitializeOneOff(); 701e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles)} 711e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) 72116680a4aac90f2aa7413d9095a592090648e557Ben Murdochstatic void Start(JNIEnv* env, jclass clazz, jstring jurl) { 7346d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles) std::vector<GURL> app_urls; 745d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#if defined(MOJO_SHELL_DEBUG_URL) 7546d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles) app_urls.push_back(GURL(MOJO_SHELL_DEBUG_URL)); 765d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) // Sleep for 5 seconds to give the debugger a chance to attach. 775d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) sleep(5); 785d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#else 795d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) if (jurl) 8046d4c2bc3267f3f028f39e7e311b0f89aba2e4fdTorne (Richard Coles) app_urls.push_back(GURL(base::android::ConvertJavaStringToUTF8(env, jurl))); 815d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#endif 821e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) 83116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch g_shell_thread.Get().reset( 84116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch new base::android::JavaHandlerThread("shell_thread")); 85116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch g_shell_thread.Get()->Start(); 86116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch g_shell_thread.Get()->message_loop()->PostTask( 87116680a4aac90f2aa7413d9095a592090648e557Ben Murdoch FROM_HERE, base::Bind(&RunShell, app_urls)); 881e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles)} 891e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) 901e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles)bool RegisterMojoMain(JNIEnv* env) { 911e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) return RegisterNativesImpl(env); 921e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles)} 931e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles) 941e9bf3e0803691d0a228da41fc608347b6db4340Torne (Richard Coles)} // namespace mojo 95