Clipboard Android - Store and Read Last Modified Time from Prefs

chrome/browser/chrome_browser_main_android.cc

Index: chrome/browser/chrome_browser_main_android.cc
diff --git a/chrome/browser/chrome_browser_main_android.cc b/chrome/browser/chrome_browser_main_android.cc
index 6617e4f27fee52472f19b19ab6e695d48a7e9969..0a09ef55aa332ae4240ae129cc934a13036952fc 100644
--- a/chrome/browser/chrome_browser_main_android.cc
+++ b/chrome/browser/chrome_browser_main_android.cc
@@ -13,6 +13,7 @@
 #include "base/trace_event/trace_event.h"
 #include "chrome/browser/android/mojo/chrome_interface_registrar_android.h"
 #include "chrome/browser/android/seccomp_support_detector.h"
+#include "chrome/browser/browser_process.h"
 #include "chrome/browser/signin/signin_manager_factory.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/descriptors_android.h"
@@ -24,9 +25,12 @@
 #include "content/public/common/main_function_params.h"
 #include "net/android/network_change_notifier_factory_android.h"
 #include "net/base/network_change_notifier.h"
+#include "ui/base/clipboard/clipboard_android.h"
 #include "ui/base/resource/resource_bundle_android.h"
 #include "ui/base/ui_base_paths.h"
 
+class PrefService;
+
 namespace {
 
 void DeleteFileTask(
@@ -97,6 +101,17 @@ void ChromeBrowserMainPartsAndroid::PostProfileInit() {
       content::BrowserThread::FILE, FROM_HERE,
       base::Bind(&DeleteFileTask, bookmark_image_file_path),
       base::TimeDelta::FromMinutes(1));
+
+  // TODO(mpearson): Figure out if there's a better place for this.  In
+  // short, we want ClipboardAndroid to get a call / be notified when a
+  // local_state pointer is available.
+  // Tell ClipboardAndroid that a local state pointer is available.
+  PrefService* local_state = g_browser_process->local_state();
+  DCHECK(local_state != nullptr);
+  // Given the context, the cast is guaranteed to succeed.
+  static_cast<ui::ClipboardAndroid*>(ui::Clipboard::GetForCurrentThread())
+      ->SetLocalState(local_state);
+
   // Start watching the preferences that need to be backed up backup using
   // Android backup, so that we create a new backup if they change.
   backup_watcher_.reset(new chrome::android::ChromeBackupWatcher(profile()));