Reflow comments in the Push and Notification modules.

third_party/WebKit/Source/modules/push_messaging/PushManager.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "modules/push_messaging/PushManager.h"
 
 #include "bindings/core/v8/ScriptPromise.h"
 #include "bindings/core/v8/ScriptPromiseResolver.h"
 #include "bindings/core/v8/ScriptState.h"
 #include "core/dom/DOMException.h"
@@ skipping 41 matching lines @@
                              "Subscription failed - no active Service Worker"));
 
   const WebPushSubscriptionOptions& webOptions =
       PushSubscriptionOptions::toWeb(options, exceptionState);
   if (exceptionState.hadException())
     return ScriptPromise();
 
   ScriptPromiseResolver* resolver = ScriptPromiseResolver::create(scriptState);
   ScriptPromise promise = resolver->promise();
 
-  // The document context is the only reasonable context from which to ask the user for permission
-  // to use the Push API. The embedder should persist the permission so that later calls in
-  // different contexts can succeed.
+  // The document context is the only reasonable context from which to ask the
+  // user for permission to use the Push API. The embedder should persist the
+  // permission so that later calls in different contexts can succeed.
   if (scriptState->getExecutionContext()->isDocument()) {
     Document* document = toDocument(scriptState->getExecutionContext());
     if (!document->domWindow() || !document->frame())
       return ScriptPromise::rejectWithDOMException(
           scriptState,
           DOMException::create(InvalidStateError,
                                "Document is detached from window."));
     PushController::clientFrom(document->frame())
         .subscribe(m_registration->webRegistration(), webOptions,
                    new PushSubscriptionCallbacks(resolver, m_registration));
@@ skipping 37 matching lines @@
       PushSubscriptionOptions::toWeb(options, exceptionState),
       new PushPermissionStatusCallbacks(resolver));
   return promise;
 }
 
 DEFINE_TRACE(PushManager) {
   visitor->trace(m_registration);
 }
 
 }  // namespace blink