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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 "mojo/shell/android/mojo_main.h" | |
| 6 | |
| 7 #include "base/android/java_handler_thread.h" | |
| 8 #include "base/android/jni_string.h" | |
| 9 #include "base/at_exit.h" | |
| 10 #include "base/bind.h" | |
| 11 #include "base/command_line.h" | |
| 12 #include "base/lazy_instance.h" | |
| 13 #include "base/logging.h" | |
| 14 #include "base/macros.h" | |
| 15 #include "base/message_loop/message_loop.h" | |
| 16 #include "jni/MojoMain_jni.h" | |
| 17 #include "mojo/application_manager/application_loader.h" | |
| 18 #include "mojo/application_manager/application_manager.h" | |
| 19 #include "mojo/shell/context.h" | |
| 20 #include "mojo/shell/init.h" | |
| 21 #include "ui/gl/gl_surface_egl.h" | |
| 22 | |
| 23 using base::LazyInstance; | |
| 24 | |
| 25 namespace mojo { | |
| 26 | |
| 27 namespace { | |
| 28 | |
| 29 LazyInstance<scoped_ptr<base::MessageLoop> > g_java_message_loop = | |
| 30 LAZY_INSTANCE_INITIALIZER; | |
| 31 | |
| 32 LazyInstance<scoped_ptr<shell::Context> > g_context = | |
| 33 LAZY_INSTANCE_INITIALIZER; | |
| 34 | |
| 35 LazyInstance<scoped_ptr<base::android::JavaHandlerThread> > g_shell_thread = | |
| 36 LAZY_INSTANCE_INITIALIZER; | |
| 37 | |
| 38 void RunShell(std::vector<GURL> app_urls) { | |
| 39 shell::Context* context = g_context.Pointer()->get(); | |
| 40 context->Init(); | |
| 41 context->set_ui_loop(g_java_message_loop.Get().get()); | |
| 42 for (std::vector<GURL>::const_iterator it = app_urls.begin(); | |
| 43 it != app_urls.end(); ++it) { | |
| 44 context->Run(*it); | |
| 45 } | |
| 46 } | |
| 47 | |
| 48 } // namespace | |
| 49 | |
| 50 static void Init(JNIEnv* env, jclass clazz, jobject context) { | |
| 51 base::android::ScopedJavaLocalRef<jobject> scoped_context(env, context); | |
| 52 | |
| 53 base::android::InitApplicationContext(env, scoped_context); | |
| 54 | |
| 55 base::CommandLine::Init(0, 0); | |
| 56 mojo::shell::InitializeLogging(); | |
| 57 | |
| 58 // We want ~MessageLoop to happen prior to ~Context. Initializing | |
| 59 // LazyInstances is akin to stack-allocating objects; their destructors | |
| 60 // will be invoked first-in-last-out. | |
| 61 shell::Context* shell_context = new shell::Context(); | |
| 62 g_context.Get().reset(shell_context); | |
| 63 g_java_message_loop.Get().reset(new base::MessageLoopForUI); | |
| 64 base::MessageLoopForUI::current()->Start(); | |
| 65 | |
| 66 // TODO(abarth): At which point should we switch to cross-platform | |
| 67 // initialization? | |
| 68 | |
| 69 gfx::GLSurface::InitializeOneOff(); | |
| 70 } | |
| 71 | |
| 72 static void Start(JNIEnv* env, jclass clazz, jstring jurl) { | |
| 73 std::vector<GURL> app_urls; | |
| 74 #if defined(MOJO_SHELL_DEBUG_URL) | |
| 75 app_urls.push_back(GURL(MOJO_SHELL_DEBUG_URL)); | |
| 76 // Sleep for 5 seconds to give the debugger a chance to attach. | |
| 77 sleep(5); | |
| 78 #else | |
| 79 if (jurl) | |
| 80 app_urls.push_back(GURL(base::android::ConvertJavaStringToUTF8(env, jurl))); | |
| 81 #endif | |
| 82 | |
| 83 g_shell_thread.Get().reset( | |
| 84 new base::android::JavaHandlerThread("shell_thread")); | |
| 85 g_shell_thread.Get()->Start(); | |
| 86 g_shell_thread.Get()->message_loop()->PostTask( | |
| 87 FROM_HERE, base::Bind(&RunShell, app_urls)); | |
| 88 } | |
| 89 | |
| 90 bool RegisterMojoMain(JNIEnv* env) { | |
| 91 return RegisterNativesImpl(env); | |
| 92 } | |
| 93 | |
| 94 } // namespace mojo | |
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Chromium Code Reviews
Issue 687433002:
Remove mojo/shell and (most) service implementations (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master