Add callbacks for unresponsive render process (fixes #3661)

The client can optionally wait or terminate the render process.

Expose process exit codes via OnRenderProcessTerminated and
CefGetExitCode (fixes #2126).

cefclient: Add a new https://tests/hang page for testing hang behavior.

cefclient: Move message and resource handling to a new BaseClientHandler
class to support loading of test pages in default Chrome UI windows.
This commit is contained in:
Marshall Greenblatt
2024-03-12 15:47:10 -04:00
parent 5e616b2df0
commit b8f91c5431
73 changed files with 1957 additions and 368 deletions

View File

@ -71,9 +71,9 @@ int CefExecuteProcess(const CefMainArgs& args,
/// true if initialization succeeds. Returns false if initialization fails or if
/// early exit is desired (for example, due to process singleton relaunch
/// behavior). If this function returns false then the application should exit
/// immediately without calling any other CEF functions. The
/// |windows_sandbox_info| parameter is only used on Windows and may be NULL
/// (see cef_sandbox_win.h for details).
/// immediately without calling any other CEF functions except, optionally,
/// CefGetErrorCode. The |windows_sandbox_info| parameter is only used on
/// Windows and may be NULL (see cef_sandbox_win.h for details).
///
/*--cef(api_hash_check,optional_param=application,
optional_param=windows_sandbox_info)--*/
@ -82,6 +82,18 @@ bool CefInitialize(const CefMainArgs& args,
CefRefPtr<CefApp> application,
void* windows_sandbox_info);
///
/// This function can optionally be called on the main application thread after
/// CefInitialize to retrieve the initialization exit code. When CefInitialize
/// returns true the exit code will be 0 (CEF_RESULT_CODE_NORMAL_EXIT).
/// Otherwise, see cef_resultcode_t for possible exit code values including
/// browser process initialization errors and normal early exit conditions (such
/// as CEF_RESULT_CODE_NORMAL_EXIT_PROCESS_NOTIFIED for process singleton
/// relaunch behavior).
///
/*--cef()--*/
int CefGetExitCode();
///
/// This function should be called on the main application thread to shut down
/// the CEF browser process before the application exits. Do not call any