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Correctly handle notification callback when shutting down

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When returning false in the notification callback the ProcessSingleton
will assume current process is quitting, we should met its expectation.
This commit is contained in:
Cheng Zhao 2015-10-22 16:24:35 +08:00
parent ca876e424b
commit e14fd62f46
3 changed files with 16 additions and 6 deletions
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15
atom/browser/api/atom_api_app.cc
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@ -112,6 +112,15 @@ int GetPathConstant(const std::string& name) {
return -1;
}
// Run the NotificationCallback and returns whether browser is shuting down.
bool NotificationCallbackWrapper(
const ProcessSingleton::NotificationCallback& callback,
const base::CommandLine& command_line,
const base::FilePath& current_directory) {
callback.Run(command_line, current_directory);
return !Browser::Get()->is_shutting_down();
}
void OnClientCertificateSelected(
v8::Isolate* isolate,
std::shared_ptr<content::ClientCertificateDelegate> delegate,
@ -277,7 +286,8 @@ v8::Local<v8::Value> App::DefaultSession(v8::Isolate* isolate) {
return v8::Local<v8::Value>::New(isolate, default_session_);
}
bool App::MakeSingleInstance(ProcessSingleton::NotificationCallback callback) {
bool App::MakeSingleInstance(
const ProcessSingleton::NotificationCallback& callback) {
#if defined(OS_MACOSX)
LOG(ERROR) << "MakeSingleInstance is not implemnted on OS X";
return false;
@ -289,7 +299,8 @@ bool App::MakeSingleInstance(ProcessSingleton::NotificationCallback callback) {
PathService::Get(brightray::DIR_USER_DATA, &user_dir);
process_singleton_startup_lock_.reset(
new ProcessSingletonStartupLock(callback));
new ProcessSingletonStartupLock(
base::Bind(NotificationCallbackWrapper, callback)));
process_singleton_.reset(
new ProcessSingleton(
user_dir,