1 // Copyright 2013 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 CHROME_COMMON_EXTENSIONS_WEBVIEW_HANDLER_H_ 6 #define CHROME_COMMON_EXTENSIONS_WEBVIEW_HANDLER_H_ 7 8 #include <string> 9 10 #include "extensions/common/extension.h" 11 #include "extensions/common/manifest_handler.h" 12 13 namespace extensions { 14 15 // A structure to hold the <webview> accessible extension resources 16 // that may be specified in the manifest of an extension using the 17 // "webview" key. 18 struct WebviewInfo : public Extension::ManifestData { 19 // Define out of line constructor/destructor to please Clang. 20 WebviewInfo(); 21 virtual ~WebviewInfo(); 22 23 // Returns true if the specified resource is web accessible. 24 static bool IsResourceWebviewAccessible(const Extension* extension, 25 const std::string& partition_id, 26 const std::string& relative_path); 27 28 // Returns true when 'webview_accessible_resources' are defined for the 29 // app. 30 static bool HasWebviewAccessibleResources(const Extension* extension); 31 32 // Optional list of webview accessible extension resources. 33 std::vector<std::string> webview_privileged_partitions_; 34 URLPatternSet webview_accessible_resources_; 35 }; 36 37 // Parses the "webview" manifest key. 38 class WebviewHandler : public ManifestHandler { 39 public: 40 WebviewHandler(); 41 virtual ~WebviewHandler(); 42 43 virtual bool Parse(Extension* extension, base::string16* error) OVERRIDE; 44 45 private: 46 virtual const std::vector<std::string> Keys() const OVERRIDE; 47 48 DISALLOW_COPY_AND_ASSIGN(WebviewHandler); 49 }; 50 51 } // namespace extensions 52 53 #endif // CHROME_COMMON_EXTENSIONS_WEBVIEW_HANDLER_H_ 54
