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Clean up ResolveProxyHelper

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Since the ResolveProxyHelper is deleted after the callback is called,
there is no need to use weak reference.
This commit is contained in:
Cheng Zhao 2015-06-26 11:04:12 +08:00
parent 143a5e1178
commit aa20f75335
2 changed files with 10 additions and 20 deletions
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26
atom/browser/api/atom_api_session.cc
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@ -33,17 +33,13 @@ class ResolveProxyHelper {
const GURL& url,
Session::ResolveProxyCallback callback)
: callback_(callback),
original_thread_(base::ThreadTaskRunnerHandle::Get()),
weak_ptr_factory_(this) {
scoped_refptr<net::URLRequestContextGetter> getter =
browser_context->GetDefaultStoragePartition(browser_context)
->GetURLRequestContext();
getter->GetNetworkTaskRunner()->PostTask(
original_thread_(base::ThreadTaskRunnerHandle::Get()) {
scoped_refptr<net::URLRequestContextGetter> context_getter =
browser_context->GetRequestContext();
context_getter->GetNetworkTaskRunner()->PostTask(
FROM_HERE,
base::Bind(&ResolveProxyHelper::ResolveProxy,
weak_ptr_factory_.GetWeakPtr(),
getter, url));
base::Unretained(this), context_getter, url));
}
void OnResolveProxyCompleted(int result) {
@ -52,22 +48,19 @@ class ResolveProxyHelper {
proxy = proxy_info_.ToPacString();
original_thread_->PostTask(FROM_HERE,
base::Bind(callback_, proxy));
delete this;
}
private:
void ResolveProxy(
scoped_refptr<net::URLRequestContextGetter> getter,
void ResolveProxy(scoped_refptr<net::URLRequestContextGetter> context_getter,
const GURL& url) {
DCHECK_CURRENTLY_ON(content::BrowserThread::IO);
net::ProxyService* proxy_service =
getter->GetURLRequestContext()->proxy_service();
context_getter->GetURLRequestContext()->proxy_service();
net::CompletionCallback completion_callback =
base::Bind(&ResolveProxyHelper::OnResolveProxyCompleted,
weak_ptr_factory_.GetWeakPtr());
base::Unretained(this));
// Start the request.
int result = proxy_service->ResolveProxy(
@ -83,13 +76,10 @@ class ResolveProxyHelper {
net::ProxyInfo proxy_info_;
net::ProxyService::PacRequest* pac_req_;
scoped_refptr<base::SingleThreadTaskRunner> original_thread_;
base::WeakPtrFactory<ResolveProxyHelper> weak_ptr_factory_;
DISALLOW_COPY_AND_ASSIGN(ResolveProxyHelper);
};
} // namespace
Session::Session(AtomBrowserContext* browser_context)

2
vendor/brightray vendored

@ -1 +1 @@
Subproject commit b05e019d2f66023fad1ae2f16cc765e3d62ffd5e
Subproject commit b158824f01a1aee3bc2e062d2834e7ff3c91c838