Add support for complete isolation of storage and permissions (cache, cookies, localStorage, access grants, etc) on a per-request-context basis (issue #1044).

- CefRequestContext instances can be configured using a new CefRequestContextSettings structure passed to CefRequestContext::CreateContext. - Scheme registration is now per-request-context using new CefRequestContext::RegisterSchemeHandlerFactory and ClearSchemeHandlerFactories methods. - Cookie managers are now per-request-context by default and can be retrieved using a new CefRequestContext::GetDefaultCookieManager method. - CefURLRequest::Create now accepts an optional CefRequestContext argument for associating a URL request with a context (browser process only). - The CefRequestContextHandler associated with a CefRequestContext will not be released until all objects related to that context have been destroyed. - When the cache path is empty an in-memory cache ("incognito mode") will be used for storage and no data will be persisted to disk. - Add CefSettings.user_data_path which specifies the location where user data such as spell checking dictionary files will be stored on disk. - Add asynchronous callbacks for all CefCookieManager methods. - Add PK_LOCAL_APP_DATA and PK_USER_DATA path keys for retrieving user directories via CefGetPath. - cefclient: Add "New Window" test that creates a new window unrelated to existing windows. When used in combination with `--request-context-per-browser` the new window will be given a new and isolated request context. git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@2040 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
2025-06-05 21:39:12 +02:00 · 2015-03-02 20:25:14 +00:00
parent 031f192e5a
commit ca0e381681
91 changed files with 3816 additions and 1347 deletions
--- a/patch/patches/net_proxy_462624.patch
+++ b/patch/patches/net_proxy_462624.patch
@@ -0,0 +1,130 @@
+diff --git proxy_config_service_linux.cc proxy_config_service_linux.cc
+index e0a9372..be8068d 100644
+--- proxy_config_service_linux.cc
+++ proxy_config_service_linux.cc
+@@ -202,8 +202,11 @@ const int kDebounceTimeoutMilliseconds = 250;
+ class SettingGetterImplGConf : public ProxyConfigServiceLinux::SettingGetter {
+  public:
+   SettingGetterImplGConf()
+-      : client_(NULL), system_proxy_id_(0), system_http_proxy_id_(0),
+-        notify_delegate_(NULL) {
+      : client_(NULL),
+        system_proxy_id_(0),
+        system_http_proxy_id_(0),
+        notify_delegate_(NULL),
+        debounce_timer_(new base::OneShotTimer<SettingGetterImplGConf>()) {
+   }
+ 
+   ~SettingGetterImplGConf() override {
+@@ -287,6 +290,7 @@ class SettingGetterImplGConf : public ProxyConfigServiceLinux::SettingGetter {
+       client_ = NULL;
+       task_runner_ = NULL;
+     }
+    debounce_timer_.reset();
+   }
+ 
+   bool SetUpNotifications(
+@@ -475,8 +479,8 @@ class SettingGetterImplGConf : public ProxyConfigServiceLinux::SettingGetter {
+   void OnChangeNotification() {
+     // We don't use Reset() because the timer may not yet be running.
+     // (In that case Stop() is a no-op.)
+-    debounce_timer_.Stop();
+-    debounce_timer_.Start(FROM_HERE,
+    debounce_timer_->Stop();
+    debounce_timer_->Start(FROM_HERE,
+         base::TimeDelta::FromMilliseconds(kDebounceTimeoutMilliseconds),
+         this, &SettingGetterImplGConf::OnDebouncedNotification);
+   }
+@@ -499,7 +503,7 @@ class SettingGetterImplGConf : public ProxyConfigServiceLinux::SettingGetter {
+   guint system_http_proxy_id_;
+ 
+   ProxyConfigServiceLinux::Delegate* notify_delegate_;
+-  base::OneShotTimer<SettingGetterImplGConf> debounce_timer_;
+  scoped_ptr<base::OneShotTimer<SettingGetterImplGConf> > debounce_timer_;
+ 
+   // Task runner for the thread that we make gconf calls on. It should
+   // be the UI thread and all our methods should be called on this
+@@ -523,7 +527,8 @@ class SettingGetterImplGSettings
+     https_client_(NULL),
+     ftp_client_(NULL),
+     socks_client_(NULL),
+-    notify_delegate_(NULL) {
+    notify_delegate_(NULL),
+    debounce_timer_(new base::OneShotTimer<SettingGetterImplGSettings>()) {
+   }
+ 
+   ~SettingGetterImplGSettings() override {
+@@ -598,6 +603,7 @@ class SettingGetterImplGSettings
+       client_ = NULL;
+       task_runner_ = NULL;
+     }
+    debounce_timer_.reset();
+   }
+ 
+   bool SetUpNotifications(
+@@ -746,8 +752,8 @@ class SettingGetterImplGSettings
+   void OnChangeNotification() {
+     // We don't use Reset() because the timer may not yet be running.
+     // (In that case Stop() is a no-op.)
+-    debounce_timer_.Stop();
+-    debounce_timer_.Start(FROM_HERE,
+    debounce_timer_->Stop();
+    debounce_timer_->Start(FROM_HERE,
+         base::TimeDelta::FromMilliseconds(kDebounceTimeoutMilliseconds),
+         this, &SettingGetterImplGSettings::OnDebouncedNotification);
+   }
+@@ -768,7 +774,7 @@ class SettingGetterImplGSettings
+   GSettings* ftp_client_;
+   GSettings* socks_client_;
+   ProxyConfigServiceLinux::Delegate* notify_delegate_;
+-  base::OneShotTimer<SettingGetterImplGSettings> debounce_timer_;
+  scoped_ptr<base::OneShotTimer<SettingGetterImplGSettings> > debounce_timer_;
+ 
+   // Task runner for the thread that we make gsettings calls on. It should
+   // be the UI thread and all our methods should be called on this
+@@ -852,9 +858,14 @@ class SettingGetterImplKDE : public ProxyConfigServiceLinux::SettingGetter,
+                              public base::MessagePumpLibevent::Watcher {
+  public:
+   explicit SettingGetterImplKDE(base::Environment* env_var_getter)
+-      : inotify_fd_(-1), notify_delegate_(NULL), indirect_manual_(false),
+-        auto_no_pac_(false), reversed_bypass_list_(false),
+-        env_var_getter_(env_var_getter), file_task_runner_(NULL) {
+      : inotify_fd_(-1),
+        notify_delegate_(NULL),
+        debounce_timer_(new base::OneShotTimer<SettingGetterImplKDE>()),
+        indirect_manual_(false),
+        auto_no_pac_(false),
+        reversed_bypass_list_(false),
+        env_var_getter_(env_var_getter),
+        file_task_runner_(NULL) {
+     // This has to be called on the UI thread (http://crbug.com/69057).
+     base::ThreadRestrictions::ScopedAllowIO allow_io;
+ 
+@@ -956,6 +967,7 @@ class SettingGetterImplKDE : public ProxyConfigServiceLinux::SettingGetter,
+       close(inotify_fd_);
+       inotify_fd_ = -1;
+     }
+    debounce_timer_.reset();
+   }
+ 
+   bool SetUpNotifications(
+@@ -1305,8 +1317,8 @@ class SettingGetterImplKDE : public ProxyConfigServiceLinux::SettingGetter,
+     if (kioslaverc_touched) {
+       // We don't use Reset() because the timer may not yet be running.
+       // (In that case Stop() is a no-op.)
+-      debounce_timer_.Stop();
+-      debounce_timer_.Start(FROM_HERE, base::TimeDelta::FromMilliseconds(
+      debounce_timer_->Stop();
+      debounce_timer_->Start(FROM_HERE, base::TimeDelta::FromMilliseconds(
+           kDebounceTimeoutMilliseconds), this,
+           &SettingGetterImplKDE::OnDebouncedNotification);
+     }
+@@ -1319,7 +1331,7 @@ class SettingGetterImplKDE : public ProxyConfigServiceLinux::SettingGetter,
+   int inotify_fd_;
+   base::MessagePumpLibevent::FileDescriptorWatcher inotify_watcher_;
+   ProxyConfigServiceLinux::Delegate* notify_delegate_;
+-  base::OneShotTimer<SettingGetterImplKDE> debounce_timer_;
+  scoped_ptr<base::OneShotTimer<SettingGetterImplKDE> > debounce_timer_;
+   base::FilePath kde_config_dir_;
+   bool indirect_manual_;
+   bool auto_no_pac_;