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Add new CefRenderProcessHandler::OnBeforeNavigation callback (issue #722).

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git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@904 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
This commit is contained in:
Marshall Greenblatt
2012-11-09 18:47:09 +00:00
parent 255fdad295
commit 79f3683beb
15 changed files with 472 additions and 54 deletions
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14
include/cef_render_process_handler.h
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@ -52,6 +52,8 @@
/*--cef(source=client)--*/
class CefRenderProcessHandler : public virtual CefBase {
public:
typedef cef_navigation_type_t NavigationType;
///
// Called after the render process main thread has been created.
///
@ -76,6 +78,18 @@ class CefRenderProcessHandler : public virtual CefBase {
/*--cef()--*/
virtual void OnBrowserDestroyed(CefRefPtr<CefBrowser> browser) {}
///
// Called before browser navigation. Return true to cancel the navigation or
// false to allow the navigation to proceed. The |request| object cannot be
// modified in this callback.
///
/*--cef()--*/
virtual bool OnBeforeNavigation(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
CefRefPtr<CefRequest> request,
NavigationType navigation_type,
bool is_redirect) { return false; }
///
// Called immediately after the V8 context for a frame has been created. To
// retrieve the JavaScript 'window' object use the CefV8Context::GetGlobal()