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      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 #include "chrome/browser/sync/glue/synced_tab_delegate_android.h"
      6 
      7 #include "base/memory/ref_counted.h"
      8 #include "chrome/browser/android/tab_android.h"
      9 #include "chrome/browser/extensions/tab_helper.h"
     10 #include "chrome/browser/profiles/profile.h"
     11 #include "chrome/browser/sessions/session_tab_helper.h"
     12 #include "chrome/browser/sync/glue/synced_window_delegate.h"
     13 #include "chrome/browser/ui/sync/tab_contents_synced_tab_delegate.h"
     14 #include "content/public/browser/navigation_controller.h"
     15 #include "content/public/browser/navigation_entry.h"
     16 #include "content/public/browser/web_contents.h"
     17 #include "extensions/common/extension.h"
     18 
     19 using content::NavigationEntry;
     20 
     21 namespace browser_sync {
     22 SyncedTabDelegateAndroid::SyncedTabDelegateAndroid(TabAndroid* tab_android)
     23     : web_contents_(NULL), tab_android_(tab_android) {}
     24 
     25 SyncedTabDelegateAndroid::~SyncedTabDelegateAndroid() {}
     26 
     27 SessionID::id_type SyncedTabDelegateAndroid::GetWindowId() const {
     28   return TabContentsSyncedTabDelegate::FromWebContents(web_contents_)
     29       ->GetWindowId();
     30 }
     31 
     32 SessionID::id_type SyncedTabDelegateAndroid::GetSessionId() const {
     33   return tab_android_->session_id().id();
     34 }
     35 
     36 bool SyncedTabDelegateAndroid::IsBeingDestroyed() const {
     37   return TabContentsSyncedTabDelegate::FromWebContents(web_contents_)
     38       ->IsBeingDestroyed();
     39 }
     40 
     41 Profile* SyncedTabDelegateAndroid::profile() const {
     42   return TabContentsSyncedTabDelegate::FromWebContents(web_contents_)
     43       ->profile();
     44 }
     45 
     46 std::string SyncedTabDelegateAndroid::GetExtensionAppId() const {
     47   return TabContentsSyncedTabDelegate::FromWebContents(web_contents_)
     48       ->GetExtensionAppId();
     49 }
     50 
     51 int SyncedTabDelegateAndroid::GetCurrentEntryIndex() const {
     52   return TabContentsSyncedTabDelegate::FromWebContents(web_contents_)
     53       ->GetCurrentEntryIndex();
     54 }
     55 
     56 int SyncedTabDelegateAndroid::GetEntryCount() const {
     57   return TabContentsSyncedTabDelegate::FromWebContents(web_contents_)
     58       ->GetEntryCount();
     59 }
     60 
     61 int SyncedTabDelegateAndroid::GetPendingEntryIndex() const {
     62   return TabContentsSyncedTabDelegate::FromWebContents(web_contents_)
     63       ->GetPendingEntryIndex();
     64 }
     65 
     66 NavigationEntry* SyncedTabDelegateAndroid::GetPendingEntry() const {
     67   return TabContentsSyncedTabDelegate::FromWebContents(web_contents_)
     68       ->GetPendingEntry();
     69 }
     70 
     71 NavigationEntry* SyncedTabDelegateAndroid::GetEntryAtIndex(int i) const {
     72   return TabContentsSyncedTabDelegate::FromWebContents(web_contents_)
     73       ->GetEntryAtIndex(i);
     74 }
     75 
     76 NavigationEntry* SyncedTabDelegateAndroid::GetActiveEntry() const {
     77   return TabContentsSyncedTabDelegate::FromWebContents(web_contents_)
     78       ->GetActiveEntry();
     79 }
     80 
     81 bool SyncedTabDelegateAndroid::IsPinned() const {
     82   return TabContentsSyncedTabDelegate::FromWebContents(web_contents_)
     83       ->IsPinned();
     84 }
     85 
     86 bool SyncedTabDelegateAndroid::HasWebContents() const {
     87   return web_contents_ != NULL;
     88 }
     89 
     90 content::WebContents* SyncedTabDelegateAndroid::GetWebContents() const {
     91   return web_contents_;
     92 }
     93 
     94 void SyncedTabDelegateAndroid::SetWebContents(
     95     content::WebContents* web_contents) {
     96   web_contents_ = web_contents;
     97   TabContentsSyncedTabDelegate::CreateForWebContents(web_contents_);
     98 }
     99 
    100 void SyncedTabDelegateAndroid::ResetWebContents() { web_contents_ = NULL; }
    101 
    102 bool SyncedTabDelegateAndroid::ProfileIsSupervised() const {
    103   return TabContentsSyncedTabDelegate::FromWebContents(web_contents_)
    104       ->ProfileIsSupervised();
    105 }
    106 
    107 const std::vector<const content::NavigationEntry*>*
    108 SyncedTabDelegateAndroid::GetBlockedNavigations() const {
    109   return TabContentsSyncedTabDelegate::FromWebContents(web_contents_)
    110       ->GetBlockedNavigations();
    111 }
    112 
    113 int SyncedTabDelegateAndroid::GetSyncId() const {
    114   return tab_android_->GetSyncId();
    115 }
    116 
    117 void SyncedTabDelegateAndroid::SetSyncId(int sync_id) {
    118   tab_android_->SetSyncId(sync_id);
    119 }
    120 
    121 // static
    122 SyncedTabDelegate* SyncedTabDelegate::ImplFromWebContents(
    123     content::WebContents* web_contents) {
    124   TabAndroid* tab = TabAndroid::FromWebContents(web_contents);
    125   return tab ? tab->GetSyncedTabDelegate() : NULL;
    126 }
    127 }  // namespace browser_sync
    128