1 // Copyright (c) 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_MANIFEST_HANDLERS_ICONS_HANDLER_H_ 6 #define CHROME_COMMON_EXTENSIONS_MANIFEST_HANDLERS_ICONS_HANDLER_H_ 7 8 #include <string> 9 10 #include "chrome/common/extensions/extension.h" 11 #include "chrome/common/extensions/extension_icon_set.h" 12 #include "chrome/common/extensions/manifest_handler.h" 13 #include "extensions/common/extension_resource.h" 14 15 namespace extensions { 16 17 struct IconsInfo : public Extension::ManifestData { 18 // Max size (both dimensions) for browser and page actions. 19 static const int kPageActionIconMaxSize; 20 static const int kBrowserActionIconMaxSize; 21 22 // The icons for the extension. 23 ExtensionIconSet icons; 24 25 // Return the icon set for the given |extension|. 26 static const ExtensionIconSet& GetIcons(const Extension* extension); 27 28 // Returns the default extension/app icon (for extensions or apps that don't 29 // have one). 30 static const gfx::ImageSkia& GetDefaultExtensionIcon(); 31 static const gfx::ImageSkia& GetDefaultAppIcon(); 32 33 // Get an extension icon as a resource or URL. 34 static ExtensionResource GetIconResource( 35 const Extension* extension, 36 int size, 37 ExtensionIconSet::MatchType match_type); 38 static GURL GetIconURL(const Extension* extension, 39 int size, 40 ExtensionIconSet::MatchType match_type); 41 }; 42 43 // Parses the "icons" manifest key. 44 class IconsHandler : public ManifestHandler { 45 public: 46 IconsHandler(); 47 virtual ~IconsHandler(); 48 49 virtual bool Parse(Extension* extension, string16* error) OVERRIDE; 50 virtual bool Validate(const Extension* extension, 51 std::string* error, 52 std::vector<InstallWarning>* warnings) const OVERRIDE; 53 54 private: 55 virtual const std::vector<std::string> Keys() const OVERRIDE; 56 }; 57 58 } // namespace extensions 59 60 #endif // CHROME_COMMON_EXTENSIONS_MANIFEST_HANDLERS_ICONS_HANDLER_H_ 61
