Move download shelf from per-tab to per-window

chrome/browser/automation/automation_provider.cc

 // Copyright (c) 2006-2009 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/automation/automation_provider.h"
 
 #include "app/message_box_flags.h"
 #include "base/file_version_info.h"
 #include "base/message_loop.h"
 #include "base/path_service.h"
 #include "base/stl_util-inl.h"
 #include "base/string_util.h"
 #include "base/thread.h"
 #include "base/values.h"
 #include "chrome/app/chrome_dll_resource.h"
 #include "chrome/browser/app_modal_dialog.h"
 #include "chrome/browser/app_modal_dialog_queue.h"
 #include "chrome/browser/automation/automation_extension_function.h"
 #include "chrome/browser/automation/automation_provider_list.h"
 #include "chrome/browser/automation/extension_port_container.h"
 #include "chrome/browser/automation/url_request_failed_dns_job.h"
 #include "chrome/browser/automation/url_request_mock_http_job.h"
 #include "chrome/browser/automation/url_request_slow_download_job.h"
 #include "chrome/browser/blocked_popup_container.h"
 #include "chrome/browser/browser_window.h"
 #include "chrome/browser/dom_operation_notification_details.h"
 #include "chrome/browser/download/download_manager.h"
+#include "chrome/browser/download/download_shelf.h"
 #include "chrome/browser/find_bar.h"
 #include "chrome/browser/find_bar_controller.h"
 #include "chrome/browser/find_notification_details.h"
 #include "chrome/browser/location_bar.h"
 #include "chrome/browser/profile_manager.h"
 #include "chrome/browser/renderer_host/render_view_host.h"
 #include "chrome/browser/ssl/ssl_manager.h"
 #include "chrome/browser/ssl/ssl_blocking_page.h"
 #include "chrome/browser/tab_contents/tab_contents.h"
 #include "chrome/browser/tab_contents/tab_contents_view.h"
@@ skipping 1039 matching lines @@
                         SetBooleanPreference)
     IPC_MESSAGE_HANDLER(AutomationMsg_GetPageCurrentEncoding,
                         GetPageCurrentEncoding)
     IPC_MESSAGE_HANDLER(AutomationMsg_OverrideEncoding, OverrideEncoding)
     IPC_MESSAGE_HANDLER(AutomationMsg_SavePackageShouldPromptUser,
                         SavePackageShouldPromptUser)
     IPC_MESSAGE_HANDLER(AutomationMsg_WindowTitle, GetWindowTitle)
     IPC_MESSAGE_HANDLER(AutomationMsg_SetEnableExtensionAutomation,
                         SetEnableExtensionAutomation)
     IPC_MESSAGE_HANDLER(AutomationMsg_BlockedPopupCount, GetBlockedPopupCount)
+    IPC_MESSAGE_HANDLER(AutomationMsg_SetShelfVisibility, SetShelfVisibility)
   IPC_END_MESSAGE_MAP()
 }
 
 void AutomationProvider::ActivateTab(int handle, int at_index, int* status) {
   *status = -1;
   if (browser_tracker_->ContainsHandle(handle) && at_index > -1) {
     Browser* browser = browser_tracker_->GetResource(handle);
     if (at_index >= 0 && at_index < browser->tab_count()) {
       browser->SelectTabContentsAt(at_index, true);
       *status = 0;
@@ skipping 854 matching lines @@
 
   if (!succeeded) {
     AutomationMsg_DomOperation::WriteReplyParams(reply_message, std::string());
     Send(reply_message);
   }
 }
 
 void AutomationProvider::GetShelfVisibility(int handle, bool* visible) {
   *visible = false;
 
-  TabContents* tab_contents = GetTabContentsForHandle(handle, NULL);
-  if (tab_contents)
-    *visible = tab_contents->IsDownloadShelfVisible();
+  if (browser_tracker_->ContainsHandle(handle)) {
+    Browser* browser = browser_tracker_->GetResource(handle);
+    if (browser) {
+      *visible = browser->window()->IsDownloadShelfVisible();
+    }
+  }
 }
 
+void AutomationProvider::SetShelfVisibility(int handle, bool visible) {
+  if (browser_tracker_->ContainsHandle(handle)) {
+    Browser* browser = browser_tracker_->GetResource(handle);
+    if (browser) {
+      if (visible)
+        browser->window()->GetDownloadShelf()->Show();
+      else
+        browser->window()->GetDownloadShelf()->Close();
+    }
+  }
+}
+
+
 void AutomationProvider::GetConstrainedWindowCount(int handle, int* count) {
   *count = -1;  // -1 is the error code
   if (tab_tracker_->ContainsHandle(handle)) {
       NavigationController* nav_controller = tab_tracker_->GetResource(handle);
       TabContents* tab_contents = nav_controller->tab_contents();
       if (tab_contents) {
         *count = static_cast<int>(tab_contents->child_windows_.size());
       }
   }
 }
@@ skipping 1024 matching lines @@
         if (container) {
           *count = static_cast<int>(container->GetBlockedPopupCount());
         } else {
           // If we don't have a container, we don't have any blocked popups to
           // contain!
           *count = 0;
         }
       }
   }
 }