Cleanup blink:: prefix usage in Source/core/modules/[mediasource/*.cpp to websockets/*.cpp]

Source/modules/webdatabase/DatabaseTracker.cpp

 /*
  * Copyright (C) 2011 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 32 matching lines @@
 #include "platform/weborigin/SecurityOriginHash.h"
 #include "public/platform/Platform.h"
 #include "public/platform/WebDatabaseObserver.h"
 #include "wtf/Assertions.h"
 #include "wtf/StdLibExtras.h"
 
 namespace blink {
 
 static void databaseClosed(DatabaseBackendBase* database)
 {
-    if (blink::Platform::current()->databaseObserver()) {
-        blink::Platform::current()->databaseObserver()->databaseClosed(
+    if (Platform::current()->databaseObserver()) {
+        Platform::current()->databaseObserver()->databaseClosed(
             createDatabaseIdentifierFromSecurityOrigin(database->securityOrigin()),
             database->stringIdentifier());
     }
 }
 
 DatabaseTracker& DatabaseTracker::tracker()
 {
     AtomicallyInitializedStatic(DatabaseTracker&, tracker = *new DatabaseTracker());
     return tracker;
 }
@@ skipping 97 matching lines @@
     ExecutionContext* executionContext = database->databaseContext()->executionContext();
     if (!executionContext->isContextThread())
         executionContext->postTask(NotifyDatabaseObserverOnCloseTask::create(database));
     else
         databaseClosed(database);
 }
 
 void DatabaseTracker::prepareToOpenDatabase(DatabaseBackendBase* database)
 {
     ASSERT(database->databaseContext()->executionContext()->isContextThread());
-    if (blink::Platform::current()->databaseObserver()) {
-        blink::Platform::current()->databaseObserver()->databaseOpened(
+    if (Platform::current()->databaseObserver()) {
+        Platform::current()->databaseObserver()->databaseOpened(
             createDatabaseIdentifierFromSecurityOrigin(database->securityOrigin()),
             database->stringIdentifier(),
             database->displayName(),
             database->estimatedSize());
     }
 }
 
 void DatabaseTracker::failedToOpenDatabase(DatabaseBackendBase* database)
 {
     ExecutionContext* executionContext = database->databaseContext()->executionContext();
@@ skipping 99 matching lines @@
 
         DatabaseSet::iterator found = databaseSet->find(database);
         if (found == databaseSet->end())
             return;
     }
 
     // And we have to call closeImmediately() without our collection lock being held.
     database->closeImmediately();
 }
 
-}
+} // namespace blink