Rename WebCore namespace to blink in Platform

Source/platform/network/ContentSecurityPolicyParsers.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 "config.h"
 #include "platform/network/ContentSecurityPolicyParsers.h"
 
 #include "wtf/ASCIICType.h"
 
-namespace WebCore {
+namespace blink {
 
 bool isCSPDirectiveNameCharacter(UChar c)
 {
     return isASCIIAlphanumeric(c) || c == '-';
 }
 
 bool isCSPDirectiveValueCharacter(UChar c)
 {
     return isASCIISpace(c) || (c >= 0x21 && c <= 0x7e); // Whitespace + VCHAR
 }
@@ skipping 39 matching lines @@
 {
     return c != ':' && c != '/';
 }
 
 bool isMediaTypeCharacter(UChar c)
 {
     return !isASCIISpace(c) && c != '/';
 }
 
 } // namespace