Upstream ChromeHttpAuthHandler

chrome/browser/ui/android/login_prompt_android.cc

+// 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.
+
+#include "chrome/browser/ui/login/login_prompt.h"
+
+#include "base/logging.h"
+#include "base/memory/scoped_ptr.h"
+#include "base/string16.h"
+#include "base/utf_string_conversions.h"
+#include "chrome/browser/android/tab_android.h"
+#include "chrome/browser/ui/android/chrome_http_auth_handler.h"
+#include "chrome/browser/ui/login/login_prompt.h"
+#include "content/public/browser/browser_thread.h"
+#include "content/public/browser/web_contents.h"
+#include "net/base/auth.h"
+
+using content::BrowserThread;
+using net::URLRequest;
+using net::AuthChallengeInfo;
+
+class LoginHandlerAndroid : public LoginHandler {
+ public:
+  LoginHandlerAndroid(AuthChallengeInfo* auth_info, URLRequest* request)
+      : LoginHandler(auth_info, request) {
+  }
+
+  // LoginHandler methods:
+
+  virtual void OnAutofillDataAvailable(
+      const string16& username,
+      const string16& password) OVERRIDE {
+    DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+    DCHECK(chrome_http_auth_handler_.get() != NULL);
+    chrome_http_auth_handler_->OnAutofillDataAvailable(
+        username, password);
+  }
+
+  virtual void BuildViewForPasswordManager(
+      PasswordManager* manager,
+      const string16& explanation) OVERRIDE {
+    DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+
+    // Get pointer to TabAndroid
+    content::WebContents* web_contents = GetWebContentsForLogin();
+    CHECK(web_contents);
+    TabAndroid* tab_android = TabAndroid::FromWebContents(web_contents);
+
+    // Notify TabAndroid that HTTP authentication is required for current page.
+    if (tab_android) {
+      chrome_http_auth_handler_.reset(new ChromeHttpAuthHandler(explanation));
+      chrome_http_auth_handler_->Init();
+      chrome_http_auth_handler_->SetObserver(this);
+
+      tab_android->OnReceivedHttpAuthRequest(
+          chrome_http_auth_handler_.get()->GetJavaObject(),
+          ASCIIToUTF16(auth_info()->challenger.ToString()),
+          UTF8ToUTF16(auth_info()->realm));
+
+      // Register to receive a callback to OnAutofillDataAvailable().
+      SetModel(manager);
+      NotifyAuthNeeded();
+    } else {
+      CancelAuth();
+      LOG(WARNING) << "HTTP Authentication failed because TabAndroid is "
+          "missing";
+    }
+  }
+
+ protected:
+  virtual ~LoginHandlerAndroid() {}
+
+ private:
+  scoped_ptr<ChromeHttpAuthHandler> chrome_http_auth_handler_;
+};
+
+// static
+LoginHandler* LoginHandler::Create(net::AuthChallengeInfo* auth_info,
+                                   net::URLRequest* request) {
+  return new LoginHandlerAndroid(auth_info, request);
+}