Add chrome to the repository.

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@15 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 127 insertions, 0 deletions

diff --git a/chrome/browser/ssl_blocking_page.h b/chrome/browser/ssl_blocking_page.h
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+// Copyright 2008, Google Inc.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef CHROME_BROWSER_SSL_BLOCKING_PAGE_H__
+#define CHROME_BROWSER_SSL_BLOCKING_PAGE_H__
+
+#include <string>
+
+#include "chrome/browser/ssl_manager.h"
+#include "chrome/views/decision.h"
+
+// This class is responsible for showing/hiding the interstitial page that is
+// shown when a certificate error happens.
+// It deletes itself when the interstitial page is closed.
+class SSLBlockingPage : public NotificationObserver {
+ public:
+  // An interface that classes that want to interact with the SSLBlockingPage
+  // should implement.
+  class Delegate {
+   public:
+    // Should return the information about the error that causes this blocking
+    // page.
+    virtual SSLErrorInfo GetSSLErrorInfo(SSLManager::CertError* error) = 0;
+
+    // Notification that the user chose to reject the certificate.
+    virtual void OnDenyCertificate(SSLManager::CertError* error) = 0;
+
+    // Notification that the user chose to accept the certificate.
+    virtual void OnAllowCertificate(SSLManager::CertError* error) = 0;
+  };
+
+  SSLBlockingPage(SSLManager::CertError* error,
+                  Delegate* delegate);
+  virtual ~SSLBlockingPage();
+
+  void Show();
+
+  virtual void Observe(NotificationType type,
+                       const NotificationSource& source,
+                       const NotificationDetails& details);
+
+  // Invoked when the user clicks on proceed.
+  // Warning: 'this' has been deleted when this method returns.
+  void Proceed();
+
+  // Invoked when the user clicks on "take me out of here".
+  // Warning: 'this' has been deleted when this method returns.
+  void DontProceed();
+
+  // Retrieves the SSLBlockingPage if any associated with the specified
+  // |tab_contents| (used by ui tests).
+  static SSLBlockingPage* GetSSLBlockingPage(TabContents* tab_contents);
+
+  // A method that sets strings in the specified dictionary from the passed
+  // vector so that they can be used to resource the ssl_roadblock.html/
+  // ssl_error.html files.
+  // Note: there can be up to 5 strings in |extra_info|.
+  static void SetExtraInfo(DictionaryValue* strings,
+                           const std::vector<std::wstring>& extra_info);
+ private:
+   typedef std::map<TabContents*,SSLBlockingPage*> SSLBlockingPageMap;
+
+   void NotifyDenyCertificate();
+
+   void NotifyAllowCertificate();
+
+  // Initializes tab_to_blocking_page_ in a thread-safe manner.  Should be
+  // called before accessing tab_to_blocking_page_.
+  static void InitSSLBlockingPageMap();
+
+  // The error we represent.  We will either call CancelRequest() or
+  // ContinueRequest() on this object.
+  scoped_refptr<SSLManager::CertError> error_;
+
+  // Our delegate.  It provides useful information, like the title and details
+  // about this error.
+  Delegate* delegate_;
+
+  // A flag to indicate if we've notified |delegate_| of the user's decision.
+  bool delegate_has_been_notified_;
+
+  // A flag used to know whether we should remove the last navigation entry from
+  // the navigation controller.
+  bool remove_last_entry_;
+
+  // The tab in which we are displayed.
+  TabContents* tab_;
+
+  // Whether we created a fake navigation entry as part of showing the
+  // interstitial page.
+  bool created_nav_entry_;
+
+  // We keep a map of the various blocking pages shown as the UI tests need to
+  // be able to retrieve them.
+  static SSLBlockingPageMap* tab_to_blocking_page_;
+
+  DISALLOW_EVIL_CONSTRUCTORS(SSLBlockingPage);
+};
+
+
+#endif  // #ifndef CHROME_BROWSER_SSL_BLOCKING_PAGE_H__
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