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      1 // Copyright 2014 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef EXTENSIONS_COMMON_MANIFEST_HANDLERS_WEBVIEW_INFO_H_
      6 #define EXTENSIONS_COMMON_MANIFEST_HANDLERS_WEBVIEW_INFO_H_
      7 
      8 #include <string>
      9 
     10 #include "base/memory/scoped_vector.h"
     11 #include "extensions/common/extension.h"
     12 #include "extensions/common/manifest_handler.h"
     13 
     14 namespace extensions {
     15 
     16 class PartitionItem;
     17 
     18 // A class to hold the <webview> accessible extension resources
     19 // that may be specified in the manifest of an extension using the
     20 // "webview" key.
     21 class WebviewInfo : public Extension::ManifestData {
     22  public:
     23   // Define out of line constructor/destructor to please Clang.
     24   WebviewInfo();
     25   virtual ~WebviewInfo();
     26 
     27   // Returns true if the specified resource is web accessible.
     28   static bool IsResourceWebviewAccessible(const Extension* extension,
     29                                           const std::string& partition_id,
     30                                           const std::string& relative_path);
     31 
     32   void AddPartitionItem(scoped_ptr<PartitionItem> item);
     33 
     34  private:
     35   ScopedVector<PartitionItem> partition_items_;
     36 };
     37 
     38 // Parses the "webview" manifest key.
     39 class WebviewHandler : public ManifestHandler {
     40  public:
     41   WebviewHandler();
     42   virtual ~WebviewHandler();
     43 
     44   virtual bool Parse(Extension* extension, base::string16* error) OVERRIDE;
     45 
     46  private:
     47   virtual const std::vector<std::string> Keys() const OVERRIDE;
     48 
     49   DISALLOW_COPY_AND_ASSIGN(WebviewHandler);
     50 };
     51 
     52 }  // namespace extensions
     53 
     54 #endif  // EXTENSIONS_COMMON_MANIFEST_HANDLERS_WEBVIEW_INFO_H_
     55