Add support for a directory file chooser command, which creates a file list b...

chrome/browser/tab_contents/tab_contents.cc

 // Copyright (c) 2010 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/tab_contents/tab_contents.h"
 
 #if defined(OS_CHROMEOS)
 // For GdkScreen
 #include <gdk/gdk.h>
 #endif  // defined(OS_CHROMEOS)
@@ skipping 54 matching lines @@
 #include "chrome/browser/renderer_preferences_util.h"
 #include "chrome/browser/search_engines/template_url_fetcher.h"
 #include "chrome/browser/search_engines/template_url_model.h"
 #include "chrome/browser/sessions/session_types.h"
 #include "chrome/browser/tab_contents/infobar_delegate.h"
 #include "chrome/browser/tab_contents/interstitial_page.h"
 #include "chrome/browser/tab_contents/match_preview.h"
 #include "chrome/browser/tab_contents/navigation_entry.h"
 #include "chrome/browser/tab_contents/provisional_load_details.h"
 #include "chrome/browser/tab_contents/tab_contents_delegate.h"
+#include "chrome/browser/tab_contents/tab_contents_file_select_helper.h"
 #include "chrome/browser/tab_contents/tab_contents_ssl_helper.h"
 #include "chrome/browser/tab_contents/tab_contents_view.h"
 #include "chrome/browser/tab_contents/thumbnail_generator.h"
 #include "chrome/browser/translate/page_translated_details.h"
 #include "chrome/common/bindings_policy.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/extensions/extension.h"
 #include "chrome/common/extensions/extension_action.h"
 #include "chrome/common/extensions/extension_resource.h"
 #include "chrome/common/extensions/url_pattern.h"
@@ skipping 233 matching lines @@
       registrar_(),
       ALLOW_THIS_IN_INITIALIZER_LIST(printing_(
           new printing::PrintViewManager(*this))),
       save_package_(),
       autocomplete_history_manager_(),
       autofill_manager_(),
       password_manager_(),
       plugin_installer_(),
       bookmark_drag_(NULL),
       ALLOW_THIS_IN_INITIALIZER_LIST(fav_icon_helper_(this)),
-      select_file_dialog_(),
       is_loading_(false),
       is_crashed_(false),
       waiting_for_response_(false),
       max_page_id_(-1),
       current_load_start_(),
       load_state_(net::LOAD_STATE_IDLE),
       load_state_host_(),
       upload_size_(0),
       upload_position_(0),
       received_page_title_(false),
@@ skipping 108 matching lines @@
   // First cleanly close all child windows.
   // TODO(mpcomplete): handle case if MaybeCloseChildWindows() already asked
   // some of these to close.  CloseWindows is async, so it might get called
   // twice before it runs.
   CloseConstrainedWindows();
 
   // Close all blocked popups.
   if (blocked_popups_)
     blocked_popups_->Destroy();
 
-  // There may be pending file dialogs, we need to tell them that we've gone
-  // away so they don't try and call back to us.
-  if (select_file_dialog_.get())
-    select_file_dialog_->ListenerDestroyed();
-
   // Notify any observer that have a reference on this tab contents.
   NotificationService::current()->Notify(
       NotificationType::TAB_CONTENTS_DESTROYED,
       Source<TabContents>(this),
       NotificationService::NoDetails());
 
   // Notify any lasting InfobarDelegates that have not yet been removed that
   // whatever infobar they were handling in this TabContents has closed,
   // because the TabContents is going away entirely.
   // This must happen after the TAB_CONTENTS_DESTROYED notification as the
@@ skipping 1783 matching lines @@
 RenderViewHostDelegate::BlockedPlugin* TabContents::GetBlockedPluginDelegate() {
   if (blocked_plugin_manager_.get() == NULL)
     blocked_plugin_manager_.reset(new BlockedPluginManager(this));
   return blocked_plugin_manager_.get();
 }
 
 RenderViewHostDelegate::SSL* TabContents::GetSSLDelegate() {
   return GetSSLHelper();
 }
 
+RenderViewHostDelegate::FileSelect* TabContents::GetFileSelectDelegate() {
+  if (file_select_helper_.get() == NULL)
+    file_select_helper_.reset(new TabContentsFileSelectHelper(this));
+  return file_select_helper_.get();
+}
+
 AutomationResourceRoutingDelegate*
 TabContents::GetAutomationResourceRoutingDelegate() {
   return delegate();
 }
 
 RenderViewHostDelegate::BookmarkDrag* TabContents::GetBookmarkDragDelegate() {
   return bookmark_drag_;
 }
 
 void TabContents::SetBookmarkDragDelegate(
@@ skipping 347 matching lines @@
   render_manager_.dom_ui()->ProcessDOMUIMessage(params);
 }
 
 void TabContents::ProcessExternalHostMessage(const std::string& message,
                                              const std::string& origin,
                                              const std::string& target) {
   if (delegate())
     delegate()->ForwardMessageToExternalHost(message, origin, target);
 }
 
-void TabContents::RunFileChooser(
-    const ViewHostMsg_RunFileChooser_Params &params) {
-  if (!select_file_dialog_.get())
-    select_file_dialog_ = SelectFileDialog::Create(this);
-
-  SelectFileDialog::Type dialog_type;
-  switch (params.mode) {
-    case ViewHostMsg_RunFileChooser_Params::Open:
-      dialog_type = SelectFileDialog::SELECT_OPEN_FILE;
-      break;
-    case ViewHostMsg_RunFileChooser_Params::OpenMultiple:
-      dialog_type = SelectFileDialog::SELECT_OPEN_MULTI_FILE;
-      break;
-    case ViewHostMsg_RunFileChooser_Params::Save:
-      dialog_type = SelectFileDialog::SELECT_SAVEAS_FILE;
-      break;
-    default:
-      dialog_type = SelectFileDialog::SELECT_OPEN_FILE;  // Prevent warning.
-      NOTREACHED();
-  }
-  FilePath default_file_name = params.default_file_name;
-  if (default_file_name.empty())
-    default_file_name = profile()->last_selected_directory();
-  select_file_dialog_->SelectFile(dialog_type, params.title,
-                                  default_file_name,
-                                  NULL, 0, FILE_PATH_LITERAL(""),
-                                  view_->GetTopLevelNativeWindow(), NULL);
-}
-
 void TabContents::RunJavaScriptMessage(
     const std::wstring& message,
     const std::wstring& default_prompt,
     const GURL& frame_url,
     const int flags,
     IPC::Message* reply_msg,
     bool* did_suppress_message) {
   // Suppress javascript messages when requested and when inside a constrained
   // popup window (because that activates them and breaks them out of the
   // constrained window jail).
@@ skipping 237 matching lines @@
       Source<RenderViewHost>(render_view_host()),
       NotificationService::NoDetails());
 }
 
 void TabContents::SetDisplayingPDFContent() {
   displaying_pdf_content_ = true;
   if (delegate())
     delegate()->ContentTypeChanged(this);
 }
 
-void TabContents::FileSelected(const FilePath& path,
-                               int index, void* params) {
-  profile()->set_last_selected_directory(path.DirName());
-  std::vector<FilePath> files;
-  files.push_back(path);
-  render_view_host()->FilesSelectedInChooser(files);
-}
-
-void TabContents::MultiFilesSelected(const std::vector<FilePath>& files,
-                                     void* params) {
-  if (!files.empty())
-    profile()->set_last_selected_directory(files[0].DirName());
-  render_view_host()->FilesSelectedInChooser(files);
-}
-
-void TabContents::FileSelectionCanceled(void* params) {
-  // If the user cancels choosing a file to upload we pass back an
-  // empty vector.
-  render_view_host()->FilesSelectedInChooser(std::vector<FilePath>());
-}
-
 void TabContents::BeforeUnloadFiredFromRenderManager(
     bool proceed,
     bool* proceed_to_fire_unload) {
   if (delegate())
     delegate()->BeforeUnloadFired(this, proceed, proceed_to_fire_unload);
 }
 
 void TabContents::DidStartLoadingFromRenderManager(
       RenderViewHost* render_view_host) {
   DidStartLoading();
@@ skipping 321 matching lines @@
   AddInfoBar(new SavePasswordInfoBarDelegate(this, form_to_save));
 }
 
 Profile* TabContents::GetProfileForPasswordManager() {
   return profile();
 }
 
 bool TabContents::DidLastPageLoadEncounterSSLErrors() {
   return controller().ssl_manager()->ProcessedSSLErrorFromRequest();
 }