Implement the BackgroundFetch{Fail,ed} Service Worker events

third_party/WebKit/Source/web/ServiceWorkerGlobalScopeProxy.cpp

Index: third_party/WebKit/Source/web/ServiceWorkerGlobalScopeProxy.cpp
diff --git a/third_party/WebKit/Source/web/ServiceWorkerGlobalScopeProxy.cpp b/third_party/WebKit/Source/web/ServiceWorkerGlobalScopeProxy.cpp
index 2b130e66be030703ee5766ac85f774426aa204d3..436acf53fc26fcc43d2fa0fb3a7189f9b979c2c9 100644
--- a/third_party/WebKit/Source/web/ServiceWorkerGlobalScopeProxy.cpp
+++ b/third_party/WebKit/Source/web/ServiceWorkerGlobalScopeProxy.cpp
@@ -46,6 +46,10 @@
 #include "modules/background_fetch/BackgroundFetchClickEventInit.h"
 #include "modules/background_fetch/BackgroundFetchEvent.h"
 #include "modules/background_fetch/BackgroundFetchEventInit.h"
+#include "modules/background_fetch/BackgroundFetchFailEvent.h"
+#include "modules/background_fetch/BackgroundFetchFailEventInit.h"
+#include "modules/background_fetch/BackgroundFetchedEvent.h"
+#include "modules/background_fetch/BackgroundFetchedEventInit.h"
 #include "modules/background_sync/SyncEvent.h"
 #include "modules/fetch/Headers.h"
 #include "modules/notifications/Notification.h"
@@ -145,6 +149,50 @@ void ServiceWorkerGlobalScopeProxy::dispatchBackgroundFetchClickEvent(
   workerGlobalScope()->dispatchExtendableEvent(event, observer);
 }
 
+void ServiceWorkerGlobalScopeProxy::dispatchBackgroundFetchFailEvent(
+    int eventID,
+    const WebString& tag,
+    const WebVector<WebBackgroundFetchSettledFetch>& fetches) {
+  WaitUntilObserver* observer = WaitUntilObserver::create(
+      workerGlobalScope(), WaitUntilObserver::BackgroundFetchFail, eventID);
+
+  BackgroundFetchFailEventInit init;
+  init.setTag(tag);
+
+  ScriptState::Scope scope(
+      workerGlobalScope()->scriptController()->getScriptState());
+  ScriptState* scriptState =
+      workerGlobalScope()->scriptController()->getScriptState();

[kinuko, 2017/03/24 03:40:03]

nit: you can reverse these lines to make the scope line shorter

[Peter Beverloo, 2017/03/24 14:11:09]

Done. Also in dispatchBackgroundFetchedEvent.

+
+  BackgroundFetchFailEvent* event =
+      BackgroundFetchFailEvent::create(EventTypeNames::backgroundfetchfail,
+                                       init, fetches, scriptState, observer);
+
+  workerGlobalScope()->dispatchExtendableEvent(event, observer);
+}
+
+void ServiceWorkerGlobalScopeProxy::dispatchBackgroundFetchedEvent(
+    int eventID,
+    const WebString& tag,
+    const WebVector<WebBackgroundFetchSettledFetch>& fetches) {
+  WaitUntilObserver* observer = WaitUntilObserver::create(
+      workerGlobalScope(), WaitUntilObserver::BackgroundFetched, eventID);
+
+  BackgroundFetchedEventInit init;
+  init.setTag(tag);
+
+  ScriptState::Scope scope(
+      workerGlobalScope()->scriptController()->getScriptState());
+  ScriptState* scriptState =
+      workerGlobalScope()->scriptController()->getScriptState();
+
+  BackgroundFetchedEvent* event = BackgroundFetchedEvent::create(
+      EventTypeNames::backgroundfetched, init, fetches, scriptState, observer,
+      m_workerGlobalScope->registration());
+
+  workerGlobalScope()->dispatchExtendableEvent(event, observer);
+}
+
 void ServiceWorkerGlobalScopeProxy::dispatchActivateEvent(int eventID) {
   WaitUntilObserver* observer = WaitUntilObserver::create(
       workerGlobalScope(), WaitUntilObserver::Activate, eventID);