| /* |
| * Copyright (C) 2009 Google Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following disclaimer |
| * in the documentation and/or other materials provided with the |
| * distribution. |
| * * Neither the name of Google Inc. nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #include "web/WebDataSourceImpl.h" |
| |
| #include <memory> |
| #include "core/dom/Document.h" |
| #include "core/loader/SubresourceFilter.h" |
| #include "platform/wtf/PtrUtil.h" |
| #include "public/platform/WebDocumentSubresourceFilter.h" |
| #include "public/platform/WebURL.h" |
| #include "public/platform/WebURLError.h" |
| #include "public/platform/WebVector.h" |
| #include "public/platform/modules/serviceworker/WebServiceWorkerNetworkProvider.h" |
| |
| namespace blink { |
| |
| WebDataSourceImpl* WebDataSourceImpl::Create( |
| LocalFrame* frame, |
| const ResourceRequest& request, |
| const SubstituteData& data, |
| ClientRedirectPolicy client_redirect_policy) { |
| DCHECK(frame); |
| |
| return new WebDataSourceImpl(frame, request, data, client_redirect_policy); |
| } |
| |
| const WebURLRequest& WebDataSourceImpl::OriginalRequest() const { |
| return original_request_wrapper_; |
| } |
| |
| const WebURLRequest& WebDataSourceImpl::GetRequest() const { |
| return request_wrapper_; |
| } |
| |
| const WebURLResponse& WebDataSourceImpl::GetResponse() const { |
| return response_wrapper_; |
| } |
| |
| bool WebDataSourceImpl::HasUnreachableURL() const { |
| return !DocumentLoader::UnreachableURL().IsEmpty(); |
| } |
| |
| WebURL WebDataSourceImpl::UnreachableURL() const { |
| return DocumentLoader::UnreachableURL(); |
| } |
| |
| void WebDataSourceImpl::AppendRedirect(const WebURL& url) { |
| DocumentLoader::AppendRedirect(url); |
| } |
| |
| void WebDataSourceImpl::UpdateNavigation(double redirect_start_time, |
| double redirect_end_time, |
| double fetch_start_time, |
| bool has_redirect) { |
| // Updates the redirection timing if there is at least one redirection |
| // (between two URLs). |
| if (has_redirect) { |
| GetTiming().SetRedirectStart(redirect_start_time); |
| GetTiming().SetRedirectEnd(redirect_end_time); |
| } |
| GetTiming().SetFetchStart(fetch_start_time); |
| } |
| |
| void WebDataSourceImpl::RedirectChain(WebVector<WebURL>& result) const { |
| result.Assign(redirect_chain_); |
| } |
| |
| bool WebDataSourceImpl::IsClientRedirect() const { |
| return DocumentLoader::IsClientRedirect(); |
| } |
| |
| bool WebDataSourceImpl::ReplacesCurrentHistoryItem() const { |
| return DocumentLoader::ReplacesCurrentHistoryItem(); |
| } |
| |
| WebNavigationType WebDataSourceImpl::GetNavigationType() const { |
| return ToWebNavigationType(DocumentLoader::GetNavigationType()); |
| } |
| |
| WebDataSource::ExtraData* WebDataSourceImpl::GetExtraData() const { |
| return extra_data_.get(); |
| } |
| |
| void WebDataSourceImpl::SetExtraData(ExtraData* extra_data) { |
| // extraData can't be a std::unique_ptr because setExtraData is a WebKit API |
| // function. |
| extra_data_ = WTF::WrapUnique(extra_data); |
| } |
| |
| void WebDataSourceImpl::SetNavigationStartTime(double navigation_start) { |
| GetTiming().SetNavigationStart(navigation_start); |
| } |
| |
| WebNavigationType WebDataSourceImpl::ToWebNavigationType(NavigationType type) { |
| switch (type) { |
| case kNavigationTypeLinkClicked: |
| return kWebNavigationTypeLinkClicked; |
| case kNavigationTypeFormSubmitted: |
| return kWebNavigationTypeFormSubmitted; |
| case kNavigationTypeBackForward: |
| return kWebNavigationTypeBackForward; |
| case kNavigationTypeReload: |
| return kWebNavigationTypeReload; |
| case kNavigationTypeFormResubmitted: |
| return kWebNavigationTypeFormResubmitted; |
| case kNavigationTypeOther: |
| default: |
| return kWebNavigationTypeOther; |
| } |
| } |
| |
| WebDataSourceImpl::WebDataSourceImpl( |
| LocalFrame* frame, |
| const ResourceRequest& request, |
| const SubstituteData& data, |
| ClientRedirectPolicy client_redirect_policy) |
| : DocumentLoader(frame, request, data, client_redirect_policy), |
| original_request_wrapper_(DocumentLoader::OriginalRequest()), |
| request_wrapper_(DocumentLoader::GetRequest()), |
| response_wrapper_(DocumentLoader::GetResponse()) {} |
| |
| WebDataSourceImpl::~WebDataSourceImpl() { |
| // Verify that detachFromFrame() has been called. |
| DCHECK(!extra_data_); |
| } |
| |
| void WebDataSourceImpl::DetachFromFrame() { |
| DocumentLoader::DetachFromFrame(); |
| extra_data_.reset(); |
| } |
| |
| void WebDataSourceImpl::SetSubresourceFilter( |
| WebDocumentSubresourceFilter* subresource_filter) { |
| DocumentLoader::SetSubresourceFilter( |
| SubresourceFilter::Create(this, WTF::WrapUnique(subresource_filter))); |
| } |
| |
| void WebDataSourceImpl::SetServiceWorkerNetworkProvider( |
| std::unique_ptr<WebServiceWorkerNetworkProvider> provider) { |
| DocumentLoader::SetServiceWorkerNetworkProvider(std::move(provider)); |
| } |
| |
| WebServiceWorkerNetworkProvider* |
| WebDataSourceImpl::GetServiceWorkerNetworkProvider() { |
| return DocumentLoader::GetServiceWorkerNetworkProvider(); |
| } |
| |
| void WebDataSourceImpl::SetSourceLocation( |
| const WebSourceLocation& source_location) { |
| std::unique_ptr<SourceLocation> location = |
| SourceLocation::Create(source_location.url, source_location.line_number, |
| source_location.column_number, nullptr); |
| DocumentLoader::SetSourceLocation(std::move(location)); |
| } |
| |
| void WebDataSourceImpl::ResetSourceLocation() { |
| DocumentLoader::SetSourceLocation(nullptr); |
| } |
| |
| DEFINE_TRACE(WebDataSourceImpl) { |
| DocumentLoader::Trace(visitor); |
| } |
| |
| } // namespace blink |