Refactor SSLClientAuthHandler and certificate selection

This cleans up much of the code involved in displaying a certificate selection
dialog to the user.

- Adds a new inner class to RenderViewHostDelegate (later to be populated
  with more SSL things).
- Adds a helper class for TabContents' implementation.
- Moves the certificate dialogs themselves to have a common entry point.
- Makes SSLClientAuthHandler call the RVHDelegate to query the user, with the
  TabContents implementation displaying the dialogs.
- Picks the correct parent window for the dialog on all platforms, instead of
  relying on BrowserList::GetLastActive
- Makes the OS X implementation use an asynchronous sheet, now that we know the
  parent.
- Fixes an index-mismatch problem in the OS X implementation, should we fail to create an identity.

R=agl,brettw,mark
BUG=148
TEST=selecting client certificates still works

Review URL: http://codereview.chromium.org/2823038

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@53231 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 30 insertions, 0 deletions

diff --git a/chrome/browser/ssl_client_certificate_selector.h b/chrome/browser/ssl_client_certificate_selector.h
new file mode 100644
index 0000000..8a12a70
--- /dev/null
+++ b/chrome/browser/ssl_client_certificate_selector.h
@@ -0,0 +1,30 @@
+// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CHROME_BROWSER_SSL_CLIENT_CERTIFICATE_SELECTOR_H_
+#define CHROME_BROWSER_SSL_CLIENT_CERTIFICATE_SELECTOR_H_
+
+#include "gfx/native_widget_types.h"
+
+class SSLClientAuthHandler;
+
+namespace net {
+class SSLCertRequestInfo;
+}
+
+namespace browser {
+
+// Opens an SSL client certificate selection dialog under |parent|, offering
+// certificates from |cert_request_info|. When the user has made a selection,
+// the dialog will report back to |delegate|. |delegate| is notified when the
+// dialog closes in call cases; if the user cancels the dialog, we call with a
+// NULL certificate.
+void ShowSSLClientCertificateSelector(
+    gfx::NativeWindow parent,
+    net::SSLCertRequestInfo* cert_request_info,
+    SSLClientAuthHandler* delegate);
+
+}  // namespace browser
+
+#endif  // CHROME_BROWSER_SSL_CLIENT_CERTIFICATE_SELECTOR_H_