src/chrome/browser/ui/android/infobars/translate_infobar.h

   1 // Copyright 2013 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_INFOBARS_TRANSLATE_INFOBAR_H_
   6 #define CHROME_BROWSER_UI_ANDROID_INFOBARS_TRANSLATE_INFOBAR_H_
   7
   8 #include "base/android/scoped_java_ref.h"
   9 #include "base/basictypes.h"
  10 #include "chrome/browser/translate/chrome_translate_client.h"
  11 #include "chrome/browser/ui/android/infobars/infobar_android.h"
  12
  13 namespace translate {
  14 class TranslateInfoBarDelegate;
  15 }
  16
  17 class TranslateInfoBar : public InfoBarAndroid {
  18  public:
  19   explicit TranslateInfoBar(
  20       scoped_ptr<translate::TranslateInfoBarDelegate> delegate);
  21   virtual ~TranslateInfoBar();
  22
  23   // JNI methods specific to translate.
  24   void ApplyTranslateOptions(JNIEnv* env,
  25                              jobject obj,
  26                              int source_language_index,
  27                              int target_language_index,
  28                              bool always_translate,
  29                              bool never_translate_language,
  30                              bool never_translate_site);
  31
  32  private:
  33   // InfoBarAndroid:
  34   virtual base::android::ScopedJavaLocalRef<jobject> CreateRenderInfoBar(
  35       JNIEnv* env) override;
  36   virtual void ProcessButton(int action,
  37                              const std::string& action_value) override;
  38   virtual void PassJavaInfoBar(InfoBarAndroid* source) override;
  39
  40   void TransferOwnership(TranslateInfoBar* destination,
  41                          translate::TranslateStep new_type);
  42   void SetJavaDelegate(jobject delegate);
  43   bool ShouldDisplayNeverTranslateInfoBarOnCancel();
  44
  45   translate::TranslateInfoBarDelegate* GetDelegate();
  46
  47   base::android::ScopedJavaGlobalRef<jobject> java_translate_delegate_;
  48
  49   DISALLOW_COPY_AND_ASSIGN(TranslateInfoBar);
  50 };
  51
  52 // Registers the native methods through JNI.
  53 bool RegisterTranslateInfoBarDelegate(JNIEnv* env);
  54
  55 #endif  // CHROME_BROWSER_UI_ANDROID_INFOBARS_TRANSLATE_INFOBAR_H_