PlzNavigate: Support ResourceTiming API

third_party/WebKit/Source/platform/network/ResourceRequest.cpp

 /*
  * Copyright (C) 2003, 2006 Apple Computer, Inc.  All rights reserved.
  * Copyright (C) 2009, 2012 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 11 matching lines @@
  * 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 "platform/network/ResourceRequest.h"
 
 #include "platform/HTTPNames.h"
 #include "platform/RuntimeEnabledFeatures.h"
 #include "platform/network/NetworkUtils.h"
+#include "platform/network/ResourceResponse.h"
 #include "platform/weborigin/SecurityOrigin.h"
 #include "public/platform/WebAddressSpace.h"
 #include "public/platform/WebCachePolicy.h"
 #include "public/platform/WebURLRequest.h"
 #include "wtf/PtrUtil.h"
 #include <memory>
 
 namespace blink {
 
 double ResourceRequest::s_defaultTimeoutInterval = INT_MAX;
@@ skipping 44 matching lines @@
     setFetchCredentialsMode(data->m_fetchCredentialsMode);
     setFetchRedirectMode(data->m_fetchRedirectMode);
     setLoFiState(data->m_loFiState);
     m_referrerPolicy = data->m_referrerPolicy;
     m_didSetHTTPReferrer = data->m_didSetHTTPReferrer;
     m_checkForBrowserSideNavigation = data->m_checkForBrowserSideNavigation;
     m_uiStartTime = data->m_uiStartTime;
     m_isExternalRequest = data->m_isExternalRequest;
     m_inputPerfMetricReportPolicy = data->m_inputPerfMetricReportPolicy;
     m_redirectStatus = data->m_redirectStatus;
+    for (auto& response : data->m_responses)
+        data->m_responses.emplace_back(response.get());
+    m_navigationStart = data->m_navigationStart;
 }
 
 ResourceRequest::ResourceRequest(const ResourceRequest&) = default;
 
 ResourceRequest& ResourceRequest::operator=(const ResourceRequest&) = default;
 
 std::unique_ptr<CrossThreadResourceRequestData> ResourceRequest::copyData() const
 {
     std::unique_ptr<CrossThreadResourceRequestData> data = wrapUnique(new CrossThreadResourceRequestData());
     data->m_url = url().copy();
@@ skipping 26 matching lines @@
     data->m_fetchCredentialsMode = m_fetchCredentialsMode;
     data->m_fetchRedirectMode = m_fetchRedirectMode;
     data->m_loFiState = m_loFiState;
     data->m_referrerPolicy = m_referrerPolicy;
     data->m_didSetHTTPReferrer = m_didSetHTTPReferrer;
     data->m_checkForBrowserSideNavigation = m_checkForBrowserSideNavigation;
     data->m_uiStartTime = m_uiStartTime;
     data->m_isExternalRequest = m_isExternalRequest;
     data->m_inputPerfMetricReportPolicy = m_inputPerfMetricReportPolicy;
     data->m_redirectStatus = m_redirectStatus;
+    for (auto& response : m_responses)
+        data->m_responses.push_back(response.toResourceResponse().copyData());
+    data->m_navigationStart = m_navigationStart;
     return data;
 }
 
 bool ResourceRequest::isEmpty() const
 {
     return m_url.isEmpty();
 }
 
 bool ResourceRequest::isNull() const
 {
     return m_url.isNull();
 }
 
 const KURL& ResourceRequest::url() const
 {
     return m_url;
 }
 
 void ResourceRequest::setURL(const KURL& url)
 {
     m_url = url;
 }
 
+const KURL& ResourceRequest::initialUrl() const
+{
+    return m_responses.empty() ? url() : m_responses[0].toResourceResponse().url();
+}
+
 void ResourceRequest::removeCredentials()
 {
     if (m_url.user().isEmpty() && m_url.pass().isEmpty())
         return;
 
     m_url.setUser(String());
     m_url.setPass(String());
 }
 
 WebCachePolicy ResourceRequest::getCachePolicy() const
@@ skipping 198 matching lines @@
 
     WebAddressSpace targetSpace = WebAddressSpacePublic;
     if (NetworkUtils::isReservedIPAddress(m_url.host()))
         targetSpace = WebAddressSpacePrivate;
     if (SecurityOrigin::create(m_url)->isLocalhost())
         targetSpace = WebAddressSpaceLocal;
 
     m_isExternalRequest = requestorSpace > targetSpace;
 }
 
+void ResourceRequest::appendPreviousResponse(const WebURLResponse& response)
+{
+    m_responses.push_back(response);
+}
+
+void ResourceRequest::setPreviousNavigationStart(double navigationStart)
+{
+    m_navigationStart = navigationStart;
+}
+
 bool ResourceRequest::isConditional() const
 {
     return (m_httpHeaderFields.contains(HTTPNames::If_Match)
         || m_httpHeaderFields.contains(HTTPNames::If_Modified_Since)
         || m_httpHeaderFields.contains(HTTPNames::If_None_Match)
         || m_httpHeaderFields.contains(HTTPNames::If_Range)
         || m_httpHeaderFields.contains(HTTPNames::If_Unmodified_Since));
 }
 
 void ResourceRequest::setHasUserGesture(bool hasUserGesture)
@@ skipping 52 matching lines @@
     m_didSetHTTPReferrer = false;
     m_checkForBrowserSideNavigation = true;
     m_uiStartTime = 0;
     m_isExternalRequest = false;
     m_inputPerfMetricReportPolicy = InputToLoadPerfMetricReportPolicy::NoReport;
     m_redirectStatus = RedirectStatus::NoRedirect;
     m_requestorOrigin = SecurityOrigin::createUnique();
 }
 
 } // namespace blink