diff options
Diffstat (limited to 'chromium/content/browser/loader/navigation_url_loader_impl_core.cc')
-rw-r--r-- | chromium/content/browser/loader/navigation_url_loader_impl_core.cc | 53 |
1 files changed, 46 insertions, 7 deletions
diff --git a/chromium/content/browser/loader/navigation_url_loader_impl_core.cc b/chromium/content/browser/loader/navigation_url_loader_impl_core.cc index c7a215d0dd8..9ff2adaa787 100644 --- a/chromium/content/browser/loader/navigation_url_loader_impl_core.cc +++ b/chromium/content/browser/loader/navigation_url_loader_impl_core.cc @@ -10,7 +10,8 @@ #include "content/browser/frame_host/navigation_request_info.h" #include "content/browser/loader/navigation_resource_handler.h" #include "content/browser/loader/resource_dispatcher_host_impl.h" -#include "content/browser/service_worker/service_worker_navigation_handle_core.h" +#include "content/browser/service_worker/service_worker_context_wrapper.h" +#include "content/browser/service_worker/service_worker_registration.h" #include "content/common/navigation_params.h" #include "content/public/browser/browser_thread.h" #include "content/public/browser/navigation_data.h" @@ -24,7 +25,9 @@ namespace content { NavigationURLLoaderImplCore::NavigationURLLoaderImplCore( const base::WeakPtr<NavigationURLLoaderImpl>& loader) : loader_(loader), - resource_handler_(nullptr) { + resource_handler_(nullptr), + resource_context_(nullptr), + factory_(this) { // This object is created on the UI thread but otherwise is accessed and // deleted on the IO thread. DCHECK_CURRENTLY_ON(BrowserThread::UI); @@ -39,7 +42,7 @@ NavigationURLLoaderImplCore::~NavigationURLLoaderImplCore() { void NavigationURLLoaderImplCore::Start( ResourceContext* resource_context, - ServiceWorkerNavigationHandleCore* service_worker_handle_core, + ServiceWorkerContextWrapper* service_worker_context_wrapper, std::unique_ptr<NavigationRequestInfo> request_info) { DCHECK_CURRENTLY_ON(BrowserThread::IO); @@ -47,11 +50,22 @@ void NavigationURLLoaderImplCore::Start( BrowserThread::UI, FROM_HERE, base::Bind(&NavigationURLLoaderImpl::NotifyRequestStarted, loader_, base::TimeTicks::Now())); - - // The ResourceDispatcherHostImpl can be null in unit tests. - if (ResourceDispatcherHostImpl::Get()) { + request_info_ = std::move(request_info); + resource_context_ = resource_context; + + // Check if there is a ServiceWorker registered for this navigation if + // ServiceWorkers are allowed for this navigation. Otherwise start the + // request right away. + // ServiceWorkerContextWrapper can be null in tests. + if (!request_info_->begin_params.skip_service_worker && + service_worker_context_wrapper) { + service_worker_context_wrapper->FindReadyRegistrationForDocument( + request_info_->common_params.url, + base::Bind(&NavigationURLLoaderImplCore::OnServiceWorkerChecksPerformed, + factory_.GetWeakPtr())); + } else { ResourceDispatcherHostImpl::Get()->BeginNavigationRequest( - resource_context, *request_info, this, service_worker_handle_core); + resource_context_, *request_info_, this); } } @@ -132,4 +146,29 @@ void NavigationURLLoaderImplCore::NotifyRequestFailed(bool in_cache, in_cache, net_error)); } +void NavigationURLLoaderImplCore::OnServiceWorkerChecksPerformed( + ServiceWorkerStatusCode status, + const scoped_refptr<ServiceWorkerRegistration>& registration) { + DCHECK_CURRENTLY_ON(BrowserThread::IO); + // If the navigation has a ServiceWorker, bail out immediately. + // TODO(clamy): only bail out when the ServiceWorker has a Fetch event + // handler. + if (status == SERVICE_WORKER_OK) { + BrowserThread::PostTask( + BrowserThread::UI, FROM_HERE, + base::Bind(&NavigationURLLoaderImpl::NotifyServiceWorkerEncountered, + loader_)); + return; + } + + // Otherwise, start the navigation in the network stack. + + // The ResourceDispatcherHostImpl can be null in unit tests. + if (!ResourceDispatcherHostImpl::Get()) + return; + + ResourceDispatcherHostImpl::Get()->BeginNavigationRequest( + resource_context_, *request_info_, this); +} + } // namespace content |