Prohibit web payments on sites with bad SSL certificates

content/public/browser/web_contents.h

 // Copyright (c) 2012 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 CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_H_
 #define CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_H_
 
 #include <stdint.h>
 
 #include <memory>
@@ skipping 210 matching lines @@
   virtual const GURL& GetVisibleURL() const = 0;
 
   // Gets the virtual URL of the last committed page in this WebContents.
   // Virtual URLs are meant to be displayed to the user (e.g., they include the
   // "view-source:" prefix for view source URLs, unlike NavigationEntry::GetURL
   // and NavigationHandle::GetURL). The last committed page is the current
   // security context and the content that is actually displayed within the tab.
   // See also GetVisibleURL above, which may differ from this URL.
   virtual const GURL& GetLastCommittedURL() const = 0;
 
+  // Returns true for localhost, file:/// scheme, and https:// scheme with a
+  // valid SSL certificate.
+  virtual bool IsContextSecure() const = 0;
+
   // Return the currently active RenderProcessHost and RenderViewHost. Each of
   // these may change over time.
   virtual RenderProcessHost* GetRenderProcessHost() const = 0;
 
   // Returns the main frame for the currently active view.
   virtual RenderFrameHost* GetMainFrame() = 0;
 
   // Returns the focused frame for the currently active view.
   virtual RenderFrameHost* GetFocusedFrame() = 0;
 
@@ skipping 524 matching lines @@
 
  private:
   // This interface should only be implemented inside content.
   friend class WebContentsImpl;
   WebContents() {}
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_H_