OLD | NEW |
1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "content/browser/android/sandboxed_process_launcher.h" | 5 #include "content/browser/android/child_process_launcher.h" |
6 | 6 |
7 #include "base/android/jni_android.h" | 7 #include "base/android/jni_android.h" |
8 #include "base/android/jni_array.h" | 8 #include "base/android/jni_array.h" |
9 #include "base/logging.h" | 9 #include "base/logging.h" |
10 #include "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" |
11 #include "jni/SandboxedProcessLauncher_jni.h" | 11 #include "jni/ChildProcessLauncher_jni.h" |
12 | 12 |
13 using base::android::AttachCurrentThread; | 13 using base::android::AttachCurrentThread; |
14 using base::android::ToJavaArrayOfStrings; | 14 using base::android::ToJavaArrayOfStrings; |
15 using base::android::ScopedJavaLocalRef; | 15 using base::android::ScopedJavaLocalRef; |
16 using content::StartSandboxedProcessCallback; | 16 using content::StartChildProcessCallback; |
17 | 17 |
18 namespace content { | 18 namespace content { |
19 | 19 |
20 // Called from SandboxedProcessLauncher.java when the SandboxedProcess was | 20 // Called from ChildProcessLauncher.java when the ChildProcess was |
21 // started. | 21 // started. |
22 // |client_context| is the pointer to StartSandboxedProcessCallback which was | 22 // |client_context| is the pointer to StartChildProcessCallback which was |
23 // passed in from StartSandboxedProcess. | 23 // passed in from StartChildProcess. |
24 // |handle| is the processID of the child process as originated in Java, 0 if | 24 // |handle| is the processID of the child process as originated in Java, 0 if |
25 // the SandboxedProcess could not be created. | 25 // the ChildProcess could not be created. |
26 static void OnSandboxedProcessStarted(JNIEnv*, | 26 static void OnChildProcessStarted(JNIEnv*, |
27 jclass, | 27 jclass, |
28 jint client_context, | 28 jint client_context, |
29 jint handle) { | 29 jint handle) { |
30 StartSandboxedProcessCallback* callback = | 30 StartChildProcessCallback* callback = |
31 reinterpret_cast<StartSandboxedProcessCallback*>(client_context); | 31 reinterpret_cast<StartChildProcessCallback*>(client_context); |
32 if (handle) | 32 if (handle) |
33 callback->Run(static_cast<base::ProcessHandle>(handle)); | 33 callback->Run(static_cast<base::ProcessHandle>(handle)); |
34 delete callback; | 34 delete callback; |
35 } | 35 } |
36 | 36 |
37 void StartSandboxedProcess( | 37 void StartChildProcess( |
38 const CommandLine::StringVector& argv, | 38 const CommandLine::StringVector& argv, |
39 const std::vector<content::FileDescriptorInfo>& files_to_register, | 39 const std::vector<content::FileDescriptorInfo>& files_to_register, |
40 const StartSandboxedProcessCallback& callback) { | 40 const StartChildProcessCallback& callback) { |
41 JNIEnv* env = AttachCurrentThread(); | 41 JNIEnv* env = AttachCurrentThread(); |
42 DCHECK(env); | 42 DCHECK(env); |
43 | 43 |
44 // Create the Command line String[] | 44 // Create the Command line String[] |
45 ScopedJavaLocalRef<jobjectArray> j_argv = ToJavaArrayOfStrings(env, argv); | 45 ScopedJavaLocalRef<jobjectArray> j_argv = ToJavaArrayOfStrings(env, argv); |
46 | 46 |
47 size_t file_count = files_to_register.size(); | 47 size_t file_count = files_to_register.size(); |
48 DCHECK(file_count > 0); | 48 DCHECK(file_count > 0); |
49 | 49 |
50 ScopedJavaLocalRef<jintArray> j_file_ids(env, env->NewIntArray(file_count)); | 50 ScopedJavaLocalRef<jintArray> j_file_ids(env, env->NewIntArray(file_count)); |
(...skipping 13 matching lines...) Expand all Loading... |
64 for (size_t i = 0; i < file_count; ++i) { | 64 for (size_t i = 0; i < file_count; ++i) { |
65 const content::FileDescriptorInfo& fd_info = files_to_register[i]; | 65 const content::FileDescriptorInfo& fd_info = files_to_register[i]; |
66 file_ids[i] = fd_info.id; | 66 file_ids[i] = fd_info.id; |
67 file_fds[i] = fd_info.fd.fd; | 67 file_fds[i] = fd_info.fd.fd; |
68 file_auto_close[i] = fd_info.fd.auto_close; | 68 file_auto_close[i] = fd_info.fd.auto_close; |
69 } | 69 } |
70 env->ReleaseIntArrayElements(j_file_ids.obj(), file_ids, 0); | 70 env->ReleaseIntArrayElements(j_file_ids.obj(), file_ids, 0); |
71 env->ReleaseIntArrayElements(j_file_fds.obj(), file_fds, 0); | 71 env->ReleaseIntArrayElements(j_file_fds.obj(), file_fds, 0); |
72 env->ReleaseBooleanArrayElements(j_file_auto_close.obj(), file_auto_close, 0); | 72 env->ReleaseBooleanArrayElements(j_file_auto_close.obj(), file_auto_close, 0); |
73 | 73 |
74 Java_SandboxedProcessLauncher_start(env, | 74 Java_ChildProcessLauncher_start(env, |
75 base::android::GetApplicationContext(), | 75 base::android::GetApplicationContext(), |
76 j_argv.obj(), | 76 j_argv.obj(), |
77 j_file_ids.obj(), | 77 j_file_ids.obj(), |
78 j_file_fds.obj(), | 78 j_file_fds.obj(), |
79 j_file_auto_close.obj(), | 79 j_file_auto_close.obj(), |
80 reinterpret_cast<jint>(new StartSandboxedProcessCallback(callback))); | 80 reinterpret_cast<jint>(new StartChildProcessCallback(callback))); |
81 } | 81 } |
82 | 82 |
83 void StopSandboxedProcess(base::ProcessHandle handle) { | 83 void StopChildProcess(base::ProcessHandle handle) { |
84 JNIEnv* env = AttachCurrentThread(); | 84 JNIEnv* env = AttachCurrentThread(); |
85 DCHECK(env); | 85 DCHECK(env); |
86 Java_SandboxedProcessLauncher_stop(env, static_cast<jint>(handle)); | 86 Java_ChildProcessLauncher_stop(env, static_cast<jint>(handle)); |
87 } | 87 } |
88 | 88 |
89 bool RegisterSandboxedProcessLauncher(JNIEnv* env) { | 89 bool RegisterChildProcessLauncher(JNIEnv* env) { |
90 return RegisterNativesImpl(env); | 90 return RegisterNativesImpl(env); |
91 } | 91 } |
92 | 92 |
93 } // namespace content | 93 } // namespace content |
OLD | NEW |