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Diffstat (limited to 'webkit/glue/plugins/plugin_group.h')
| -rw-r--r-- | webkit/glue/plugins/plugin_group.h | 184 |
1 files changed, 0 insertions, 184 deletions
diff --git a/webkit/glue/plugins/plugin_group.h b/webkit/glue/plugins/plugin_group.h deleted file mode 100644 index 2281437..0000000 --- a/webkit/glue/plugins/plugin_group.h +++ /dev/null @@ -1,184 +0,0 @@ -// Copyright (c) 2010 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 WEBKIT_GLUE_PLUGINS_PLUGIN_GROUP_H_ -#define WEBKIT_GLUE_PLUGINS_PLUGIN_GROUP_H_ -#pragma once - -#include <map> -#include <set> -#include <vector> - -#include "base/gtest_prod_util.h" -#include "base/scoped_ptr.h" -#include "base/string16.h" - -class DictionaryValue; -class FilePath; -class Version; -struct WebPluginInfo; - -namespace NPAPI { - class PluginList; -}; - -template <typename T> -class linked_ptr; - -// Hard-coded definitions of plugin groups. -struct PluginGroupDefinition { - const char* identifier; // Unique identifier for this group. - const char* name; // Name of this group. - const char* name_matcher; // Substring matcher for the plugin name. - const char* version_matcher_low; // Matchers for the plugin version. - const char* version_matcher_high; - const char* min_version; // Minimum secure version. - const char* update_url; // Location of latest secure version. -}; - -// A PluginGroup can match a range of versions of a specific plugin (as defined -// by matching a substring of its name). -// It contains all WebPluginInfo structs (at least one) matching its definition. -// In addition, it knows about a security "baseline", i.e. the minimum version -// of a plugin that is needed in order not to exhibit known security -// vulnerabilities. - -class PluginGroup { - public: - // Used by about:plugins to disable Reader plugin when internal PDF viewer is - // enabled. - static const char* kAdobeReader8GroupName; - static const char* kAdobeReader9GroupName; - - typedef std::map<std::string, linked_ptr<PluginGroup> > PluginMap; - - // Creates a PluginGroup from a PluginGroupDefinition. - static PluginGroup* FromPluginGroupDefinition( - const PluginGroupDefinition& definition); - - ~PluginGroup(); - - // Creates a PluginGroup from a WebPluginInfo -- when no hard-coded - // definition is found. - static PluginGroup* FromWebPluginInfo(const WebPluginInfo& wpi); - - // Find a plugin group matching |info| in the list of hardcoded plugins and - // returns a copy of it if found, or a new group matching exactly this plugin - // otherwise. - // The caller should take ownership of the return PluginGroup. - static PluginGroup* CopyOrCreatePluginGroup(const WebPluginInfo& info); - - // Configures the set of plugin name patterns for disabling plugins via - // enterprise configuration management. - static void SetPolicyDisabledPluginPatterns(const std::set<string16>& set); - - // Tests to see if a plugin is on the blacklist using its name as - // the lookup key. - static bool IsPluginNameDisabledByPolicy(const string16& plugin_name); - - // Tests to see if a plugin is on the blacklist using its path as - // the lookup key. - static bool IsPluginPathDisabledByPolicy(const FilePath& plugin_path); - - // Find the PluginGroup matching a Plugin in a list of plugin groups. Returns - // NULL if no matching PluginGroup is found. - static PluginGroup* FindGroupMatchingPlugin( - const std::map<std::string, linked_ptr<PluginGroup> >& plugin_groups, - const WebPluginInfo& plugin); - - // Creates a copy of this plugin group. - PluginGroup* Copy() { - return new PluginGroup(group_name_, name_matcher_, version_range_low_str_, - version_range_high_str_, min_version_str_, - update_url_, identifier_); - } - - // Returns true if the given plugin matches this group. - bool Match(const WebPluginInfo& plugin) const; - - // Adds the given plugin to this group. Provide the position of the - // plugin as given by PluginList so we can display its priority. - void AddPlugin(const WebPluginInfo& plugin, int position); - - // Enables/disables this group. This enables/disables all plugins in the - // group. - void Enable(bool enable); - - // Returns whether the plugin group is enabled or not. - bool Enabled() const { return enabled_; } - - // Returns a unique identifier for this group, if one is defined, or the empty - // string otherwise. - const std::string& identifier() const { return identifier_; } - - // Returns this group's name, or the filename without extension if the name - // is empty. - string16 GetGroupName() const; - - // Returns the description of the highest-priority plug-in in the group. - const string16& description() const { return description_; } - - // Returns a DictionaryValue with data to display in the UI. - DictionaryValue* GetDataForUI() const; - - // Returns a DictionaryValue with data to save in the preferences. - DictionaryValue* GetSummary() const; - - // Returns the update URL. - std::string GetUpdateURL() const { return update_url_; } - - // Returns true if the highest-priority plugin in this group has known - // security problems. - bool IsVulnerable() const; - - // Disables all plugins in this group that are older than the - // minimum version. - void DisableOutdatedPlugins(); - - private: - FRIEND_TEST_ALL_PREFIXES(PluginGroupTest, PluginGroupDefinition); - - static const PluginGroupDefinition* GetPluginGroupDefinitions(); - static size_t GetPluginGroupDefinitionsSize(); - - PluginGroup(const string16& group_name, - const string16& name_matcher, - const std::string& version_range_low, - const std::string& version_range_high, - const std::string& min_version, - const std::string& update_url, - const std::string& identifier); - - Version* CreateVersionFromString(const string16& version_string); - - // Set the description and version for this plugin group from the - // given plug-in. - void UpdateDescriptionAndVersion(const WebPluginInfo& plugin); - - // Updates the active plugin in the group. The active plugin is the first - // enabled one, or if all plugins are disabled, simply the first one. - void UpdateActivePlugin(const WebPluginInfo& plugin); - - static std::set<string16>* policy_disabled_plugin_patterns_; - - std::string identifier_; - string16 group_name_; - string16 name_matcher_; - std::string version_range_low_str_; - std::string version_range_high_str_; - scoped_ptr<Version> version_range_low_; - scoped_ptr<Version> version_range_high_; - string16 description_; - std::string update_url_; - bool enabled_; - std::string min_version_str_; - scoped_ptr<Version> min_version_; - scoped_ptr<Version> version_; - std::vector<WebPluginInfo> web_plugin_infos_; - std::vector<int> web_plugin_positions_; - - DISALLOW_COPY_AND_ASSIGN(PluginGroup); -}; - -#endif // WEBKIT_GLUE_PLUGINS_PLUGIN_GROUP_H_ |