Move code in components/safe_browsing_db and chrome/browser/s_b/ under the safe_browsing namespace.

chrome/browser/safe_browsing/threat_details_cache.h

 // Copyright (c) 2012 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.
 
 #ifndef CHROME_BROWSER_SAFE_BROWSING_THREAT_DETAILS_CACHE_H_
 #define CHROME_BROWSER_SAFE_BROWSING_THREAT_DETAILS_CACHE_H_
 
 // A class that gets threat details from the HTTP Cache.
 // An instance of this class is generated by ThreatDetails.
 
 #include <string>
 #include <vector>
 
 #include "base/callback.h"
 #include "base/containers/hash_tables.h"
 #include "base/memory/linked_ptr.h"
 #include "base/memory/ref_counted.h"
 #include "chrome/browser/safe_browsing/report.pb.h"
 #include "net/base/completion_callback.h"
 #include "net/url_request/url_fetcher_delegate.h"
 
 namespace net {
 class URLFetcher;
 class URLRequestContext;
 }
 
 namespace safe_browsing {
 
 // Maps a URL to its Resource.
-typedef base::hash_map<
-    std::string,
-    linked_ptr<safe_browsing::ClientMalwareReportRequest::Resource>>
+typedef base::hash_map<std::string,
+                       linked_ptr<ClientMalwareReportRequest::Resource>>
     ResourceMap;
-}
 
 class ThreatDetailsCacheCollector
     : public base::RefCountedThreadSafe<ThreatDetailsCacheCollector>,
       public net::URLFetcherDelegate {
  public:
   ThreatDetailsCacheCollector();
 
   // We use |request_context_getter|, we modify |resources| and
   // |result|, and we call |callback|, so they must all remain alive
   // for the lifetime of this object.
   void StartCacheCollection(
       net::URLRequestContextGetter* request_context_getter,
-      safe_browsing::ResourceMap* resources,
+      ResourceMap* resources,
       bool* result,
       const base::Closure& callback);
 
   // Returns whether or not StartCacheCollection has been called.
   bool HasStarted();
 
  protected:
   // Implementation of URLFetcher::Delegate. Called after the request
   // completes (either successfully or with failure).
   void OnURLFetchComplete(const net::URLFetcher* source) override;
 
  private:
   friend class base::RefCountedThreadSafe<ThreatDetailsCacheCollector>;
 
   ~ThreatDetailsCacheCollector() override;
 
   // Points to the url for which we are fetching the HTTP cache entry or
   // redirect chain.
-  safe_browsing::ResourceMap::iterator resources_it_;
+  ResourceMap::iterator resources_it_;
 
   // Points to the resources_ map in the ThreatDetails.
-  safe_browsing::ResourceMap* resources_;
+  ResourceMap* resources_;
 
   // Points to the cache_result_ in the ThreatDetails.
   bool* result_;
 
   // Method we call when we are done. The caller must be alive for the
   // whole time, we are modifying its state (see above).
   base::Closure callback_;
 
   // Set to true as soon as StartCacheCollection is called.
   bool has_started_;
 
   // Used to get a pointer to the current request context.
   scoped_refptr<net::URLRequestContextGetter> request_context_getter_;
 
   // The current URLFetcher.
   scoped_ptr<net::URLFetcher> current_fetch_;
 
   // Returns the resource from resources_ that corresponds to |url|
-  safe_browsing::ClientMalwareReportRequest::Resource* GetResource(
-      const GURL& url);
+  ClientMalwareReportRequest::Resource* GetResource(const GURL& url);
 
   // Creates a new URLFetcher and starts it.
   void OpenEntry();
 
   // Read the HTTP response from |source| and add it to |pb_resource|.
-  void ReadResponse(
-      safe_browsing::ClientMalwareReportRequest::Resource* pb_resource,
-      const net::URLFetcher* source);
+  void ReadResponse(ClientMalwareReportRequest::Resource* pb_resource,
+                    const net::URLFetcher* source);
 
   // Read the body |data| and add it to |pb_resource|.
-  void ReadData(
-      safe_browsing::ClientMalwareReportRequest::Resource* pb_resource,
-      const std::string& data);
+  void ReadData(ClientMalwareReportRequest::Resource* pb_resource,
+                const std::string& data);
 
   // Called when we are done.
   void AllDone(bool success);
 
   // Advances to the next entry in resources_it_.
   void AdvanceEntry();
 };
 
+}  // namespace safe_browsing
+
 #endif  // CHROME_BROWSER_SAFE_BROWSING_THREAT_DETAILS_CACHE_H_