mirror of
https://bitbucket.org/chromiumembedded/cef
synced 2024-12-11 09:08:06 +01:00
ef80d4ae6b
git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@346 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
522 lines
13 KiB
C++
522 lines
13 KiB
C++
// Copyright (c) 2008-2009 The Chromium Embedded Framework Authors. All rights
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// reserved. Use of this source code is governed by a BSD-style license that
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// can be found in the LICENSE file.
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#include "request_impl.h"
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#include "browser_webkit_glue.h"
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#include "base/logging.h"
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#include "net/url_request/url_request.h"
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#include "http_header_utils.h"
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using WebKit::WebHTTPBody;
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using WebKit::WebString;
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using WebKit::WebURL;
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using WebKit::WebURLRequest;
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CefRefPtr<CefRequest> CefRequest::CreateRequest()
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{
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CefRefPtr<CefRequest> request(new CefRequestImpl());
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return request;
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}
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CefRequestImpl::CefRequestImpl()
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: method_("GET"), flags_(WUR_FLAG_NONE)
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{
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}
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CefString CefRequestImpl::GetURL()
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{
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AutoLock lock_scope(this);
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return url_;
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}
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void CefRequestImpl::SetURL(const CefString& url)
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{
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AutoLock lock_scope(this);
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url_ = url;
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}
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CefString CefRequestImpl::GetMethod()
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{
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AutoLock lock_scope(this);
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return method_;
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}
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void CefRequestImpl::SetMethod(const CefString& method)
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{
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AutoLock lock_scope(this);
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method_ = method;
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}
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CefRefPtr<CefPostData> CefRequestImpl::GetPostData()
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{
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AutoLock lock_scope(this);
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return postdata_;
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}
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void CefRequestImpl::SetPostData(CefRefPtr<CefPostData> postData)
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{
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AutoLock lock_scope(this);
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postdata_ = postData;
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}
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void CefRequestImpl::GetHeaderMap(HeaderMap& headerMap)
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{
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AutoLock lock_scope(this);
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headerMap = headermap_;
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}
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void CefRequestImpl::SetHeaderMap(const HeaderMap& headerMap)
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{
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AutoLock lock_scope(this);
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headermap_ = headerMap;
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}
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void CefRequestImpl::Set(const CefString& url,
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const CefString& method,
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CefRefPtr<CefPostData> postData,
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const HeaderMap& headerMap)
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{
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AutoLock lock_scope(this);
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url_ = url;
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method_ = method;
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postdata_ = postData;
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headermap_ = headerMap;
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}
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void CefRequestImpl::Set(net::URLRequest* request)
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{
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AutoLock lock_scope(this);
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url_ = request->url().spec();
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method_ = request->method();
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// Transfer request headers
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GetHeaderMap(request->extra_request_headers(), headermap_);
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headermap_.insert(std::make_pair(L"Referrer", request->referrer()));
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// Transfer post data, if any
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net::UploadData* data = request->get_upload();
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if (data) {
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postdata_ = CefPostData::CreatePostData();
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static_cast<CefPostDataImpl*>(postdata_.get())->Set(*data);
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}
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}
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void CefRequestImpl::Set(const WebKit::WebURLRequest& request)
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{
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DCHECK(!request.isNull());
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AutoLock lock_scope(this);
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url_ = request.url().spec().utf16();
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method_ = request.httpMethod();
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const WebHTTPBody& body = request.httpBody();
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if (!body.isNull()) {
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postdata_ = new CefPostDataImpl();
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static_cast<CefPostDataImpl*>(postdata_.get())->Set(body);
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} else if(postdata_.get()) {
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postdata_ = NULL;
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}
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headermap_.clear();
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GetHeaderMap(request, headermap_);
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int flags = WUR_FLAG_NONE;
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if (request.cachePolicy() == WebURLRequest::ReloadIgnoringCacheData)
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flags |= WUR_FLAG_SKIP_CACHE;
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if (request.allowStoredCredentials())
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flags |= WUR_FLAG_ALLOW_CACHED_CREDENTIALS;
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if (request.allowCookies())
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flags |= WUR_FLAG_ALLOW_COOKIES;
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if (request.reportUploadProgress())
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flags |= WUR_FLAG_REPORT_UPLOAD_PROGRESS;
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if (request.reportLoadTiming())
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flags |= WUR_FLAG_REPORT_LOAD_TIMING;
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if (request.reportRawHeaders())
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flags |= WUR_FLAG_REPORT_RAW_HEADERS;
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flags_ = static_cast<cef_weburlrequest_flags_t>(flags);
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first_party_for_cookies_ = request.firstPartyForCookies().spec().utf16();
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}
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#define SETBOOLFLAG(obj, flags, method, FLAG) \
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obj.method((flags & (FLAG)) == (FLAG))
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void CefRequestImpl::Get(WebKit::WebURLRequest& request)
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{
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request.initialize();
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AutoLock lock_scope(this);
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std::string urlStr(url_);
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GURL gurl = GURL(urlStr);
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request.setURL(WebURL(gurl));
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std::string method(method_);
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request.setHTTPMethod(WebString::fromUTF8(method.c_str()));
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request.setTargetType(WebURLRequest::TargetIsMainFrame);
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WebHTTPBody body;
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if (postdata_.get()) {
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body.initialize();
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static_cast<CefPostDataImpl*>(postdata_.get())->Get(body);
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request.setHTTPBody(body);
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}
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SetHeaderMap(headermap_, request);
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request.setCachePolicy((flags_ & WUR_FLAG_SKIP_CACHE) ?
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WebURLRequest::ReloadIgnoringCacheData :
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WebURLRequest::UseProtocolCachePolicy);
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SETBOOLFLAG(request, flags_, setAllowStoredCredentials,
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WUR_FLAG_ALLOW_CACHED_CREDENTIALS);
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SETBOOLFLAG(request, flags_, setAllowCookies,
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WUR_FLAG_ALLOW_COOKIES);
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SETBOOLFLAG(request, flags_, setReportUploadProgress,
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WUR_FLAG_REPORT_UPLOAD_PROGRESS);
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SETBOOLFLAG(request, flags_, setReportLoadTiming,
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WUR_FLAG_REPORT_LOAD_TIMING);
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SETBOOLFLAG(request, flags_, setReportRawHeaders,
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WUR_FLAG_REPORT_RAW_HEADERS);
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if (!first_party_for_cookies_.empty()) {
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std::string cookiesStr(first_party_for_cookies_);
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GURL gurl = GURL(cookiesStr);
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request.setFirstPartyForCookies(WebURL(gurl));
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}
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}
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CefRequest::RequestFlags CefRequestImpl::GetFlags()
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{
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AutoLock lock_scope(this);
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return flags_;
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}
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void CefRequestImpl::SetFlags(RequestFlags flags)
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{
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AutoLock lock_scope(this);
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flags_ = flags;
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}
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CefString CefRequestImpl::GetFirstPartyForCookies()
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{
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AutoLock lock_scope(this);
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return first_party_for_cookies_;
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}
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void CefRequestImpl::SetFirstPartyForCookies(const CefString& url)
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{
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AutoLock lock_scope(this);
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first_party_for_cookies_ = url;
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}
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// static
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void CefRequestImpl::GetHeaderMap(const net::HttpRequestHeaders& headers,
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HeaderMap& map)
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{
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net::HttpRequestHeaders::Iterator it(headers);
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do {
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map.insert(std::make_pair(it.name(), it.value()));
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} while (it.GetNext());
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}
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// static
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void CefRequestImpl::GetHeaderMap(const WebKit::WebURLRequest& request,
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HeaderMap& map)
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{
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HttpHeaderUtils::HeaderVisitor visitor(&map);
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request.visitHTTPHeaderFields(&visitor);
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}
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// static
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void CefRequestImpl::SetHeaderMap(const HeaderMap& map,
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WebKit::WebURLRequest& request)
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{
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HeaderMap::const_iterator it = map.begin();
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for(; it != map.end(); ++it)
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request.setHTTPHeaderField(string16(it->first), string16(it->second));
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}
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CefRefPtr<CefPostData> CefPostData::CreatePostData()
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{
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CefRefPtr<CefPostData> postdata(new CefPostDataImpl());
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return postdata;
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}
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CefPostDataImpl::CefPostDataImpl()
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{
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}
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size_t CefPostDataImpl::GetElementCount()
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{
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AutoLock lock_scope(this);
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return elements_.size();
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}
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void CefPostDataImpl::GetElements(ElementVector& elements)
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{
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AutoLock lock_scope(this);
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elements = elements_;
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}
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bool CefPostDataImpl::RemoveElement(CefRefPtr<CefPostDataElement> element)
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{
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AutoLock lock_scope(this);
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ElementVector::iterator it = elements_.begin();
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for(; it != elements_.end(); ++it) {
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if(it->get() == element.get()) {
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elements_.erase(it);
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return true;
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}
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}
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return false;
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}
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bool CefPostDataImpl::AddElement(CefRefPtr<CefPostDataElement> element)
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{
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bool found = false;
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AutoLock lock_scope(this);
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// check that the element isn't already in the list before adding
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ElementVector::const_iterator it = elements_.begin();
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for(; it != elements_.end(); ++it) {
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if(it->get() == element.get()) {
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found = true;
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break;
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}
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}
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if(!found)
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elements_.push_back(element);
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return !found;
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}
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void CefPostDataImpl::RemoveElements()
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{
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AutoLock lock_scope(this);
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elements_.clear();
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}
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void CefPostDataImpl::Set(net::UploadData& data)
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{
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AutoLock lock_scope(this);
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CefRefPtr<CefPostDataElement> postelem;
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std::vector<net::UploadData::Element>* elements = data.elements();
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std::vector<net::UploadData::Element>::const_iterator it = elements->begin();
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for (; it != elements->end(); ++it) {
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postelem = CefPostDataElement::CreatePostDataElement();
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static_cast<CefPostDataElementImpl*>(postelem.get())->Set(*it);
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AddElement(postelem);
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}
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}
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void CefPostDataImpl::Get(net::UploadData& data)
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{
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AutoLock lock_scope(this);
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net::UploadData::Element element;
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std::vector<net::UploadData::Element> data_elements;
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ElementVector::iterator it = elements_.begin();
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for(; it != elements_.end(); ++it) {
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static_cast<CefPostDataElementImpl*>(it->get())->Get(element);
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data_elements.push_back(element);
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}
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data.SetElements(data_elements);
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}
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void CefPostDataImpl::Set(const WebKit::WebHTTPBody& data)
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{
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AutoLock lock_scope(this);
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CefRefPtr<CefPostDataElement> postelem;
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WebKit::WebHTTPBody::Element element;
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size_t size = data.elementCount();
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for (size_t i = 0; i < size; ++i) {
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if (data.elementAt(i, element)) {
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postelem = CefPostDataElement::CreatePostDataElement();
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static_cast<CefPostDataElementImpl*>(postelem.get())->Set(element);
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AddElement(postelem);
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}
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}
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}
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void CefPostDataImpl::Get(WebKit::WebHTTPBody& data)
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{
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AutoLock lock_scope(this);
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WebKit::WebHTTPBody::Element element;
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ElementVector::iterator it = elements_.begin();
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for(; it != elements_.end(); ++it) {
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static_cast<CefPostDataElementImpl*>(it->get())->Get(element);
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if(element.type == WebKit::WebHTTPBody::Element::TypeData) {
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data.appendData(element.data);
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} else if(element.type == WebKit::WebHTTPBody::Element::TypeFile) {
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data.appendFile(element.filePath);
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} else {
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NOTREACHED();
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}
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}
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}
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CefRefPtr<CefPostDataElement> CefPostDataElement::CreatePostDataElement()
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{
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CefRefPtr<CefPostDataElement> element(new CefPostDataElementImpl());
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return element;
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}
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CefPostDataElementImpl::CefPostDataElementImpl()
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{
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type_ = PDE_TYPE_EMPTY;
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memset(&data_, 0, sizeof(data_));
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}
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CefPostDataElementImpl::~CefPostDataElementImpl()
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{
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SetToEmpty();
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}
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void CefPostDataElementImpl::SetToEmpty()
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{
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AutoLock lock_scope(this);
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if(type_ == PDE_TYPE_BYTES)
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free(data_.bytes.bytes);
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else if(type_ == PDE_TYPE_FILE)
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cef_string_clear(&data_.filename);
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type_ = PDE_TYPE_EMPTY;
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memset(&data_, 0, sizeof(data_));
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}
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void CefPostDataElementImpl::SetToFile(const CefString& fileName)
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{
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AutoLock lock_scope(this);
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// Clear any data currently in the element
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SetToEmpty();
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// Assign the new data
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type_ = PDE_TYPE_FILE;
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cef_string_copy(fileName.c_str(), fileName.length(), &data_.filename);
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}
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void CefPostDataElementImpl::SetToBytes(size_t size, const void* bytes)
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{
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AutoLock lock_scope(this);
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// Clear any data currently in the element
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SetToEmpty();
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// Assign the new data
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void* data = malloc(size);
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DCHECK(data != NULL);
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if(data == NULL)
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return;
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memcpy(data, bytes, size);
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type_ = PDE_TYPE_BYTES;
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data_.bytes.bytes = data;
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data_.bytes.size = size;
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}
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CefPostDataElement::Type CefPostDataElementImpl::GetType()
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{
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AutoLock lock_scope(this);
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return type_;
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}
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CefString CefPostDataElementImpl::GetFile()
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{
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AutoLock lock_scope(this);
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DCHECK(type_ == PDE_TYPE_FILE);
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CefString filename;
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if(type_ == PDE_TYPE_FILE)
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filename.FromString(data_.filename.str, data_.filename.length, false);
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return filename;
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}
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size_t CefPostDataElementImpl::GetBytesCount()
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{
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AutoLock lock_scope(this);
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DCHECK(type_ == PDE_TYPE_BYTES);
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size_t size = 0;
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if(type_ == PDE_TYPE_BYTES)
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size = data_.bytes.size;
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return size;
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}
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size_t CefPostDataElementImpl::GetBytes(size_t size, void* bytes)
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{
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AutoLock lock_scope(this);
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DCHECK(type_ == PDE_TYPE_BYTES);
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size_t rv = 0;
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if(type_ == PDE_TYPE_BYTES) {
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rv = (size < data_.bytes.size ? size : data_.bytes.size);
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memcpy(bytes, data_.bytes.bytes, rv);
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}
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return rv;
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}
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void CefPostDataElementImpl::Set(const net::UploadData::Element& element)
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{
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AutoLock lock_scope(this);
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if (element.type() == net::UploadData::TYPE_BYTES) {
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SetToBytes(element.bytes().size(),
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static_cast<const void*>(
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std::string(element.bytes().begin(),
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element.bytes().end()).c_str()));
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} else if (element.type() == net::UploadData::TYPE_FILE) {
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SetToFile(element.file_path().value());
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} else {
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NOTREACHED();
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}
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}
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void CefPostDataElementImpl::Get(net::UploadData::Element& element)
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{
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AutoLock lock_scope(this);
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if(type_ == PDE_TYPE_BYTES) {
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element.SetToBytes(static_cast<char*>(data_.bytes.bytes), data_.bytes.size);
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} else if(type_ == PDE_TYPE_FILE) {
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FilePath path = FilePath(CefString(&data_.filename));
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element.SetToFilePath(path);
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} else {
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NOTREACHED();
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}
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}
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void CefPostDataElementImpl::Set(const WebKit::WebHTTPBody::Element& element)
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{
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AutoLock lock_scope(this);
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if(element.type == WebKit::WebHTTPBody::Element::TypeData) {
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SetToBytes(element.data.size(),
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static_cast<const void*>(element.data.data()));
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} else if(element.type == WebKit::WebHTTPBody::Element::TypeFile) {
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SetToFile(string16(element.filePath));
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} else {
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NOTREACHED();
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}
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}
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void CefPostDataElementImpl::Get(WebKit::WebHTTPBody::Element& element)
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{
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AutoLock lock_scope(this);
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if(type_ == PDE_TYPE_BYTES) {
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element.type = WebKit::WebHTTPBody::Element::TypeData;
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element.data.assign(
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static_cast<char*>(data_.bytes.bytes), data_.bytes.size);
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} else if(type_ == PDE_TYPE_FILE) {
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element.type = WebKit::WebHTTPBody::Element::TypeFile;
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element.filePath.assign(string16(CefString(&data_.filename)));
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} else {
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NOTREACHED();
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}
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}
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