src/chrome/browser/ui/android/javascript_app_modal_dialog_android.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_UI_ANDROID_JAVASCRIPT_APP_MODAL_DIALOG_ANDROID_H_
   6 #define CHROME_BROWSER_UI_ANDROID_JAVASCRIPT_APP_MODAL_DIALOG_ANDROID_H_
   7
   8 #include "base/android/jni_weak_ref.h"
   9 #include "base/android/scoped_java_ref.h"
  10 #include "base/memory/scoped_ptr.h"
  11 #include "components/app_modal_dialogs/native_app_modal_dialog.h"
  12
  13 class JavaScriptAppModalDialog;
  14
  15 class JavascriptAppModalDialogAndroid : public NativeAppModalDialog {
  16  public:
  17   JavascriptAppModalDialogAndroid(JNIEnv* env,
  18                                   JavaScriptAppModalDialog* dialog,
  19                                   gfx::NativeWindow parent);
  20
  21   // NativeAppModalDialog:
  22   virtual int GetAppModalDialogButtons() const override;
  23   virtual void ShowAppModalDialog() override;
  24   virtual void ActivateAppModalDialog() override;
  25   virtual void CloseAppModalDialog() override;
  26   virtual void AcceptAppModalDialog() override;
  27   virtual void CancelAppModalDialog() override;
  28
  29   // Called when java confirms or cancels the dialog.
  30   void DidAcceptAppModalDialog(JNIEnv* env,
  31                                jobject obj,
  32                                jstring prompt_text,
  33                                bool suppress_js_dialogs);
  34   void DidCancelAppModalDialog(JNIEnv* env, jobject, bool suppress_js_dialogs);
  35
  36   const base::android::ScopedJavaGlobalRef<jobject>& GetDialogObject() const;
  37
  38   static bool RegisterJavascriptAppModalDialog(JNIEnv* env);
  39
  40  private:
  41   // The object deletes itself.
  42   virtual ~JavascriptAppModalDialogAndroid();
  43
  44   scoped_ptr<JavaScriptAppModalDialog> dialog_;
  45   base::android::ScopedJavaGlobalRef<jobject> dialog_jobject_;
  46   JavaObjectWeakGlobalRef parent_jobject_weak_ref_;
  47
  48   DISALLOW_COPY_AND_ASSIGN(JavascriptAppModalDialogAndroid);
  49 };
  50
  51
  52 #endif  // CHROME_BROWSER_UI_ANDROID_JAVASCRIPT_APP_MODAL_DIALOG_ANDROID_H_