mirror of
https://github.com/klzgrad/naiveproxy.git
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82 lines
2.2 KiB
C++
82 lines
2.2 KiB
C++
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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "net/proxy/mock_proxy_script_fetcher.h"
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#include "base/callback_helpers.h"
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#include "base/logging.h"
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#include "base/run_loop.h"
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#include "base/strings/string16.h"
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#include "base/strings/utf_string_conversions.h"
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#include "net/base/net_errors.h"
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namespace net {
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MockProxyScriptFetcher::MockProxyScriptFetcher()
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: pending_request_text_(NULL),
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waiting_for_fetch_(false),
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is_shutdown_(false) {}
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MockProxyScriptFetcher::~MockProxyScriptFetcher() {}
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// ProxyScriptFetcher implementation.
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int MockProxyScriptFetcher::Fetch(const GURL& url, base::string16* text,
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const CompletionCallback& callback) {
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DCHECK(!has_pending_request());
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if (waiting_for_fetch_)
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base::RunLoop::QuitCurrentWhenIdleDeprecated();
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if (is_shutdown_)
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return ERR_CONTEXT_SHUT_DOWN;
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// Save the caller's information, and have them wait.
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pending_request_url_ = url;
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pending_request_callback_ = callback;
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pending_request_text_ = text;
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return ERR_IO_PENDING;
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}
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void MockProxyScriptFetcher::NotifyFetchCompletion(
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int result, const std::string& ascii_text) {
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DCHECK(has_pending_request());
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*pending_request_text_ = base::ASCIIToUTF16(ascii_text);
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CompletionCallback callback = pending_request_callback_;
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pending_request_callback_.Reset();
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callback.Run(result);
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}
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void MockProxyScriptFetcher::Cancel() {
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pending_request_callback_.Reset();
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}
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void MockProxyScriptFetcher::OnShutdown() {
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is_shutdown_ = true;
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if (pending_request_callback_) {
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base::ResetAndReturn(&pending_request_callback_).Run(ERR_CONTEXT_SHUT_DOWN);
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}
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}
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URLRequestContext* MockProxyScriptFetcher::GetRequestContext() const {
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return NULL;
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}
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const GURL& MockProxyScriptFetcher::pending_request_url() const {
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return pending_request_url_;
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}
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bool MockProxyScriptFetcher::has_pending_request() const {
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return !pending_request_callback_.is_null();
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}
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void MockProxyScriptFetcher::WaitUntilFetch() {
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DCHECK(!has_pending_request());
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waiting_for_fetch_ = true;
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base::RunLoop().Run();
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waiting_for_fetch_ = false;
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}
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} // namespace net
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