1 // Copyright 2014 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.
5 #ifndef CHROME_BROWSER_UI_ANDROID_TAB_MODEL_TAB_MODEL_BASE_H_
6 #define CHROME_BROWSER_UI_ANDROID_TAB_MODEL_TAB_MODEL_BASE_H_
11 #include "base/android/jni_weak_ref.h"
12 #include "base/android/scoped_java_ref.h"
13 #include "base/compiler_specific.h"
14 #include "base/logging.h"
15 #include "chrome/browser/ui/android/tab_model/tab_model.h"
24 // Native representation of TabModelBase which provides access to information
25 // about a tabstrip to native code and could potentially be used in place of
26 // Browser for some functionality in Clank.
27 class TabModelBase : public TabModel {
29 TabModelBase(JNIEnv* env, jobject obj, Profile* profile);
30 void Destroy(JNIEnv* env, jobject obj);
33 base::android::ScopedJavaLocalRef<jobject> GetProfileAndroid(JNIEnv* env,
35 void TabAddedToModel(JNIEnv* env, jobject obj, jobject jtab);
38 virtual int GetTabCount() const OVERRIDE;
39 virtual int GetActiveIndex() const OVERRIDE;
40 virtual content::WebContents* GetWebContentsAt(int index) const OVERRIDE;
41 virtual TabAndroid* GetTabAt(int index) const OVERRIDE;
43 virtual void SetActiveIndex(int index) OVERRIDE;
44 virtual void CloseTabAt(int index) OVERRIDE;
46 virtual void CreateTab(content::WebContents* web_contents,
47 int parent_tab_id) OVERRIDE;
48 virtual content::WebContents* CreateNewTabForDevTools(
49 const GURL& url) OVERRIDE;
51 // Return true if we are currently restoring sessions asynchronously.
52 virtual bool IsSessionRestoreInProgress() const OVERRIDE;
54 // Instructs the TabModel to broadcast a notification that all tabs are now
55 // loaded from storage.
56 void BroadcastSessionRestoreComplete(JNIEnv* env, jobject obj);
59 virtual ~TabModelBase();
61 JavaObjectWeakGlobalRef java_object_;
64 // Register the Tab's native methods through jni.
65 bool RegisterTabModelBase(JNIEnv* env);
67 #endif // CHROME_BROWSER_UI_ANDROID_TAB_MODEL_TAB_MODEL_BASE_H_