chrome: Enforce matching context for new user and incognito profiles

Selecting a new user or incognito profile via Chrome UI may result in
the creation of a new Profile object. If that occurs, we should find
or create a matching CefBrowserContext and CefRequestContext instead
of reusing an existing mismatched context (e.g. using the original
context for an incognito window would be a mismatch). If a new
CefRequestContext will be created the client can now implement
CefBrowserProcessHandler::GetDefaultRequestContextHandler() to
provide the handler for that context.

To test with a new user profile:
1. Click "Profile" icon, select "Add". Now you have 2+ profiles.
2. Click "Profile" icon, select the other user name to create a new
   window using the other user profile.
3. The new window should launch successfully.

To test with a new incognito profile:
1. Select "New Incognito window" from the 3-dot menu.
2. The new window should launch successfully.

To test DevTools window creation for the new profile:
1. Right-click in the new window, select Inspect.
2. The DevTools window should launch successfully.
This commit is contained in:
Marshall Greenblatt
2024-02-08 13:41:18 -05:00
parent a79981bf7f
commit cc3d77eec5
14 changed files with 244 additions and 75 deletions

View File

@ -104,7 +104,7 @@ class CefBrowserContext {
const content::GlobalRenderFrameHostId& global_id,
bool require_frame_match);
// Returns the underlying CefBrowserContext if any.
// Returns the underlying CefBrowserContext, if any.
static CefBrowserContext* FromBrowserContext(
const content::BrowserContext* context);
static CefBrowserContext* FromProfile(const Profile* profile);
@ -179,6 +179,14 @@ class CefBrowserContext {
CefMediaRouterManager* GetMediaRouterManager();
// Returns any CefRequestContext associated with this object, or nullptr if
// none exist. If |prefer_no_handler| is true this method will try to return a
// context without an associated CefRequestContextHandler. Use
// CefRequestContextImpl::GetOrCreateForBrowserContext() instead of calling
// this method directly.
CefRefPtr<CefRequestContextImpl> GetAnyRequestContext(
bool prefer_no_handler) const;
using CookieableSchemes = absl::optional<std::vector<std::string>>;
// Returns the schemes associated with this context specifically, or the