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| 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 UI_BASE_DIALOGS_ANDROID_SELECT_FILE_DIALOG_ANDROID_H_ |
| 6 #define UI_BASE_DIALOGS_ANDROID_SELECT_FILE_DIALOG_ANDROID_H_ |
| 7 |
| 8 #include <jni.h> |
| 9 |
| 10 #include "base/android/scoped_java_ref.h" |
| 11 #include "base/file_path.h" |
| 12 #include "ui/base/dialogs/select_file_dialog.h" |
| 13 |
| 14 namespace ui { |
| 15 |
| 16 class SelectFileDialogImpl : public ui::SelectFileDialog { |
| 17 public: |
| 18 static SelectFileDialogImpl* Create( |
| 19 Listener* listener, |
| 20 ui::SelectFilePolicy* policy); |
| 21 |
| 22 void OnFileSelected(JNIEnv* env, jobject java_object, jstring filepath); |
| 23 void OnFileNotSelected(JNIEnv* env, jobject java_object); |
| 24 |
| 25 // From SelectFileDialog |
| 26 virtual bool IsRunning(gfx::NativeWindow) const OVERRIDE; |
| 27 virtual void ListenerDestroyed() OVERRIDE; |
| 28 |
| 29 // Called when it is time to display the file picker. |
| 30 // params is expected to be a Vector<string16> with accept_types first and |
| 31 // the capture value as the last element of the vector. |
| 32 virtual void SelectFileImpl( |
| 33 ui::SelectFileDialog::Type type, |
| 34 const string16& title, |
| 35 const FilePath& default_path, |
| 36 const ui::SelectFileDialog::FileTypeInfo* file_types, |
| 37 int file_type_index, |
| 38 const std::string& default_extension, |
| 39 gfx::NativeWindow owning_window, |
| 40 void* params) OVERRIDE; |
| 41 |
| 42 static bool RegisterSelectFileDialog(JNIEnv* env); |
| 43 |
| 44 protected: |
| 45 virtual ~SelectFileDialogImpl(); |
| 46 |
| 47 private: |
| 48 SelectFileDialogImpl(Listener* listener, ui::SelectFilePolicy* policy); |
| 49 |
| 50 virtual bool HasMultipleFileTypeChoicesImpl() OVERRIDE; |
| 51 |
| 52 base::android::ScopedJavaGlobalRef<jobject> java_object_; |
| 53 |
| 54 // Stores the state whether select_file_dialog is running. |
| 55 bool is_running_; |
| 56 |
| 57 DISALLOW_COPY_AND_ASSIGN(SelectFileDialogImpl); |
| 58 }; |
| 59 |
| 60 SelectFileDialog* CreateAndroidSelectFileDialog( |
| 61 SelectFileDialog::Listener* listener, |
| 62 SelectFilePolicy* policy); |
| 63 |
| 64 } // namespace ui |
| 65 |
| 66 #endif // UI_BASE_DIALOGS_ANDROID_SELECT_FILE_DIALOG_ANDROID_H_ |
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