reflow comments in modules/[fetch,indexeddb]

third_party/WebKit/Source/modules/indexeddb/IDBTransaction.cpp

Index: third_party/WebKit/Source/modules/indexeddb/IDBTransaction.cpp
diff --git a/third_party/WebKit/Source/modules/indexeddb/IDBTransaction.cpp b/third_party/WebKit/Source/modules/indexeddb/IDBTransaction.cpp
index 4b6d7e00202ab5ace9f25310e2ca83c7442fa287..caea50654545733f04b7aa08f7604df6c819512b 100644
--- a/third_party/WebKit/Source/modules/indexeddb/IDBTransaction.cpp
+++ b/third_party/WebKit/Source/modules/indexeddb/IDBTransaction.cpp
@@ -307,7 +307,8 @@ void IDBTransaction::onAbort(DOMException* error) {
   if (isVersionChange())
     m_database->close();
 
-  // Enqueue events before notifying database, as database may close which enqueues more events and order matters.
+  // Enqueue events before notifying database, as database may close which
+  // enqueues more events and order matters.
   enqueueEvent(Event::createBubble(EventTypeNames::abort));
   finished();
 }
@@ -322,15 +323,17 @@ void IDBTransaction::onComplete() {
   DCHECK_NE(m_state, Finished);
   m_state = Finishing;
 
-  // Enqueue events before notifying database, as database may close which enqueues more events and order matters.
+  // Enqueue events before notifying database, as database may close which
+  // enqueues more events and order matters.
   enqueueEvent(Event::create(EventTypeNames::complete));
   finished();
 }
 
 bool IDBTransaction::hasPendingActivity() const {
-  // FIXME: In an ideal world, we should return true as long as anyone has a or can
-  //        get a handle to us or any child request object and any of those have
-  //        event listeners. This is  in order to handle user generated events properly.
+  // FIXME: In an ideal world, we should return true as long as anyone has a or

[dcheng, 2016/10/04 23:03:04]

Nit: same comment about FIXME; alignment

[Nico, 2016/10/05 01:33:17]

Done.

+  //        can get a handle to us or any child request object and any of those
+  //        have event listeners. This is  in order to handle user generated
+  //        events properly.
   return m_hasPendingActivity && !m_contextStopped;
 }
 
@@ -401,7 +404,8 @@ DispatchEventResult IDBTransaction::dispatchEventInternal(Event* event) {
   targets.append(this);
   targets.append(db());
 
-  // FIXME: When we allow custom event dispatching, this will probably need to change.
+  // FIXME: When we allow custom event dispatching, this will probably need to
+  // change.
   DCHECK(event->type() == EventTypeNames::complete ||
          event->type() == EventTypeNames::abort);
   DispatchEventResult dispatchResult =