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Wait for CefBrowserContext initialization (see issue #2969)

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With the Chrome runtime, Profile initialization may be asynchronous. Code that
waited on CefBrowserContext creation now needs to wait on CefBrowserContext
initialization instead.
This commit is contained in:
Marshall Greenblatt
2021-04-14 19:28:22 -04:00
parent fc7f9ff505
commit 34c63a665d
39 changed files with 779 additions and 477 deletions
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53
libcef/browser/request_context_impl.h
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@ -30,17 +30,27 @@ class CefRequestContextImpl : public CefRequestContext {
static CefRefPtr<CefRequestContextImpl> GetOrCreateForRequestContext(
CefRefPtr<CefRequestContext> request_context);
// Returns the browser context object. Can only be called on the UI thread.
// Verify that the browser context can be directly accessed (e.g. on the UI
// thread and initialized).
bool VerifyBrowserContext() const;
// Returns the browser context object. Can only be called on the UI thread
// after the browser context has been initialized.
CefBrowserContext* GetBrowserContext();
// Executes |callback| either synchronously or asynchronously with the browser
// context object when it's available. If |task_runner| is NULL the callback
// will be executed on the originating thread. The resulting context object
// can only be accessed on the UI thread.
typedef base::Callback<void(CefBrowserContext*)> BrowserContextCallback;
// If the context is fully initialized execute |callback|, otherwise
// store it until the context is fully initialized.
void ExecuteWhenBrowserContextInitialized(base::OnceClosure callback);
// Executes |callback| either synchronously or asynchronously after the
// browser context object has been initialized. If |task_runner| is NULL the
// callback will be executed on the originating thread. The resulting getter
// can only be executed on the UI thread.
using BrowserContextCallback =
base::OnceCallback<void(CefBrowserContext::Getter)>;
void GetBrowserContext(
scoped_refptr<base::SingleThreadTaskRunner> task_runner,
const BrowserContextCallback& callback);
BrowserContextCallback callback);
bool IsSame(CefRefPtr<CefRequestContext> other) override;
bool IsSharingWith(CefRefPtr<CefRequestContext> other) override;
@ -77,7 +87,8 @@ class CefRequestContextImpl : public CefRequestContext {
bool HasExtension(const CefString& extension_id) override;
bool GetExtensions(std::vector<CefString>& extension_ids) override;
CefRefPtr<CefExtension> GetExtension(const CefString& extension_id) override;
CefRefPtr<CefMediaRouter> GetMediaRouter() override;
CefRefPtr<CefMediaRouter> GetMediaRouter(
CefRefPtr<CefCompletionCallback> callback) override;
const CefRequestContextSettings& settings() const { return config_.settings; }
@ -133,29 +144,27 @@ class CefRequestContextImpl : public CefRequestContext {
// Make sure the browser context exists. Only called on the UI thread.
void EnsureBrowserContext();
void GetBrowserContextOnUIThread(
scoped_refptr<base::SingleThreadTaskRunner> task_runner,
const BrowserContextCallback& callback);
void PurgePluginListCacheInternal(bool reload_pages,
CefBrowserContext* browser_context);
void PurgePluginListCacheInternal(
bool reload_pages,
CefBrowserContext::Getter browser_context_getter);
void ClearCertificateExceptionsInternal(
CefRefPtr<CefCompletionCallback> callback,
CefBrowserContext* browser_context);
CefBrowserContext::Getter browser_context_getter);
void ClearHttpAuthCredentialsInternal(
CefRefPtr<CefCompletionCallback> callback,
CefBrowserContext* browser_context);
void CloseAllConnectionsInternal(CefRefPtr<CefCompletionCallback> callback,
CefBrowserContext* browser_context);
CefBrowserContext::Getter browser_context_getter);
void CloseAllConnectionsInternal(
CefRefPtr<CefCompletionCallback> callback,
CefBrowserContext::Getter browser_context_getter);
void ResolveHostInternal(const CefString& origin,
CefRefPtr<CefResolveCallback> callback,
CefBrowserContext* browser_context);
CefBrowserContext::Getter browser_context_getter);
void InitializeCookieManagerOnUIThread(
void InitializeCookieManagerInternal(
CefRefPtr<CefCookieManagerImpl> cookie_manager,
CefRefPtr<CefCompletionCallback> callback);
void InitializeMediaRouterOnUIThread(
CefRefPtr<CefMediaRouterImpl> media_router);
void InitializeMediaRouterInternal(CefRefPtr<CefMediaRouterImpl> media_router,
CefRefPtr<CefCompletionCallback> callback);
CefBrowserContext* browser_context() const;