diff options
Diffstat (limited to 'chrome/browser/net/url_request_tracking.h')
| -rw-r--r-- | chrome/browser/net/url_request_tracking.h | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/chrome/browser/net/url_request_tracking.h b/chrome/browser/net/url_request_tracking.h index 497dfb2..0e7a7156 100644 --- a/chrome/browser/net/url_request_tracking.h +++ b/chrome/browser/net/url_request_tracking.h @@ -18,19 +18,20 @@ namespace chrome_browser_net { // place allows us to do more general things, such as assigning traffic for the // network view in the task manager. // -// If you make a request on behalf of a child process other than a renderer, -// please call this function to store its PID (NOT its browser-assigned unique -// child ID). For requests originating in a renderer or the browser itself, -// set a PID of zero (the default). +// If you make a request on behalf of a child process, please call this +// function. The default value will be -1 which will be interprepreted as +// originating from the browser itself. // -// TODO(wez): Get rid of the zero-PID hack & enforce that one is always set. -void SetOriginPIDForRequest(int pid, net::URLRequest* request); +// The ID is the child process' unique ID (not a PID) of the process originating +// the request. This is normally the renderer corresponding to the load. If a +// plugin process does a request through a renderer process this will be the +// plugin (the originator of the request). +void SetOriginProcessUniqueIDForRequest(int id, net::URLRequest* request); -// Returns the process ID of the request's originator, previously stored with -// SetOriginProcessIDForRequest, or zero if no PID has been set. A PID of zero -// should be interpreted as meaning the request originated from a renderer -// process, or within the browser itself. -int GetOriginPIDForRequest(const net::URLRequest* request); +// Returns the child process' unique ID that has been previously set by +// SetOriginProcessUniqueIDForRequest. If no ID has been set, the return +// value is -1. We use this to identify requests made by the browser process. +int GetOriginProcessUniqueIDForRequest(const net::URLRequest* request); } // namespace chrome_browser_net |