Merge Chromium src@r53293

Change-Id: Ia79acf8670f385cee48c45b0a75371d8e950af34

1 files changed, 306 insertions, 0 deletions

diff --git a/chrome/browser/gtk/collected_cookies_gtk.cc b/chrome/browser/gtk/collected_cookies_gtk.cc
new file mode 100644
index 0000000..1d83116
--- /dev/null
+++ b/chrome/browser/gtk/collected_cookies_gtk.cc
@@ -0,0 +1,306 @@
+// 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/gtk/collected_cookies_gtk.h"
+
+#include "app/gtk_util.h"
+#include "app/l10n_util.h"
+#include "chrome/browser/cookies_tree_model.h"
+#include "chrome/browser/gtk/gtk_util.h"
+#include "chrome/browser/profile.h"
+#include "chrome/browser/tab_contents/tab_contents.h"
+#include "chrome/common/notification_service.h"
+#include "grit/generated_resources.h"
+
+namespace {
+// Height of the cookie tree view.
+const int kTreeViewHeight = 150;
+}  // namespace
+
+CollectedCookiesGtk::CollectedCookiesGtk(GtkWindow* parent,
+                                         TabContents* tab_contents)
+    : tab_contents_(tab_contents) {
+  TabSpecificContentSettings* content_settings =
+      tab_contents->GetTabSpecificContentSettings();
+  registrar_.Add(this, NotificationType::COLLECTED_COOKIES_SHOWN,
+                 Source<TabSpecificContentSettings>(content_settings));
+
+  Init();
+}
+
+void CollectedCookiesGtk::Init() {
+  dialog_ = gtk_vbox_new(FALSE, gtk_util::kContentAreaSpacing);
+  gtk_box_set_spacing(GTK_BOX(dialog_), gtk_util::kContentAreaSpacing);
+
+  GtkWidget* label = gtk_label_new(
+      l10n_util::GetStringUTF8(IDS_COLLECTED_COOKIES_DIALOG_TITLE).c_str());
+  gtk_box_pack_start(GTK_BOX(dialog_), label, TRUE, TRUE, 0);
+
+  // Allowed Cookie list.
+  GtkWidget* cookie_list_vbox = gtk_vbox_new(FALSE, gtk_util::kControlSpacing);
+  gtk_box_pack_start(GTK_BOX(dialog_), cookie_list_vbox, TRUE, TRUE, 0);
+
+  label = gtk_label_new(
+      l10n_util::GetStringUTF8(IDS_COLLECTED_COOKIES_ALLOWED_COOKIES_LABEL).
+          c_str());
+  gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
+  gtk_box_pack_start(GTK_BOX(cookie_list_vbox), label, FALSE, FALSE, 0);
+
+  GtkWidget* scroll_window = gtk_scrolled_window_new(NULL, NULL);
+  gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_window),
+                                 GTK_POLICY_AUTOMATIC,
+                                 GTK_POLICY_AUTOMATIC);
+  gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scroll_window),
+                                      GTK_SHADOW_ETCHED_IN);
+  gtk_box_pack_start(GTK_BOX(cookie_list_vbox), scroll_window, TRUE, TRUE, 0);
+
+  TabSpecificContentSettings* content_settings =
+      tab_contents_->GetTabSpecificContentSettings();
+
+  allowed_cookies_tree_model_.reset(
+      content_settings->GetAllowedCookiesTreeModel());
+  allowed_cookies_tree_adapter_.reset(
+      new gtk_tree::TreeAdapter(this, allowed_cookies_tree_model_.get()));
+  allowed_tree_ = gtk_tree_view_new_with_model(
+      GTK_TREE_MODEL(allowed_cookies_tree_adapter_->tree_store()));
+  gtk_widget_set_size_request(allowed_tree_, -1, kTreeViewHeight);
+  gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(allowed_tree_), FALSE);
+  gtk_tree_view_set_enable_tree_lines(GTK_TREE_VIEW(allowed_tree_), TRUE);
+  gtk_container_add(GTK_CONTAINER(scroll_window), allowed_tree_);
+
+  GtkTreeViewColumn* title_column = gtk_tree_view_column_new();
+  GtkCellRenderer* pixbuf_renderer = gtk_cell_renderer_pixbuf_new();
+  gtk_tree_view_column_pack_start(title_column, pixbuf_renderer, FALSE);
+  gtk_tree_view_column_add_attribute(title_column, pixbuf_renderer, "pixbuf",
+                                     gtk_tree::TreeAdapter::COL_ICON);
+  GtkCellRenderer* title_renderer = gtk_cell_renderer_text_new();
+  gtk_tree_view_column_pack_start(title_column, title_renderer, TRUE);
+  gtk_tree_view_column_add_attribute(title_column, title_renderer, "text",
+                                     gtk_tree::TreeAdapter::COL_TITLE);
+  gtk_tree_view_column_set_title(
+      title_column, l10n_util::GetStringUTF8(
+          IDS_COOKIES_DOMAIN_COLUMN_HEADER).c_str());
+  gtk_tree_view_append_column(GTK_TREE_VIEW(allowed_tree_), title_column);
+  g_signal_connect(allowed_tree_, "row-expanded",
+                   G_CALLBACK(OnTreeViewRowExpandedThunk), this);
+  allowed_selection_ =
+      gtk_tree_view_get_selection(GTK_TREE_VIEW(allowed_tree_));
+  gtk_tree_selection_set_mode(allowed_selection_, GTK_SELECTION_MULTIPLE);
+  g_signal_connect(allowed_selection_, "changed",
+                   G_CALLBACK(OnTreeViewSelectionChangeThunk), this);
+
+  GtkWidget* button_box = gtk_hbutton_box_new();
+  gtk_button_box_set_layout(GTK_BUTTON_BOX(button_box), GTK_BUTTONBOX_START);
+  gtk_box_set_spacing(GTK_BOX(button_box), gtk_util::kControlSpacing);
+  gtk_box_pack_start(GTK_BOX(dialog_), button_box, FALSE, FALSE, 0);
+  block_allowed_cookie_button_ = gtk_button_new_with_label(
+      l10n_util::GetStringUTF8(IDS_COLLECTED_COOKIES_BLOCK_BUTTON).c_str());
+  g_signal_connect(block_allowed_cookie_button_, "clicked",
+                   G_CALLBACK(OnBlockAllowedButtonClickedThunk), this);
+  gtk_container_add(GTK_CONTAINER(button_box), block_allowed_cookie_button_);
+
+  // Blocked Cookie list.
+  cookie_list_vbox = gtk_vbox_new(FALSE, gtk_util::kControlSpacing);
+  gtk_box_pack_start(GTK_BOX(dialog_), cookie_list_vbox, TRUE, TRUE, 0);
+
+  label = gtk_label_new(
+      l10n_util::GetStringUTF8(IDS_COLLECTED_COOKIES_BLOCKED_COOKIES_LABEL).
+          c_str());
+  gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
+  gtk_box_pack_start(GTK_BOX(cookie_list_vbox), label, FALSE, FALSE, 0);
+
+  scroll_window = gtk_scrolled_window_new(NULL, NULL);
+  gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scroll_window),
+                                 GTK_POLICY_AUTOMATIC,
+                                 GTK_POLICY_AUTOMATIC);
+  gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scroll_window),
+                                      GTK_SHADOW_ETCHED_IN);
+  gtk_box_pack_start(GTK_BOX(cookie_list_vbox), scroll_window, TRUE, TRUE, 0);
+
+  blocked_cookies_tree_model_.reset(
+      content_settings->GetBlockedCookiesTreeModel());
+  blocked_cookies_tree_adapter_.reset(
+      new gtk_tree::TreeAdapter(this, blocked_cookies_tree_model_.get()));
+  blocked_tree_ = gtk_tree_view_new_with_model(
+      GTK_TREE_MODEL(blocked_cookies_tree_adapter_->tree_store()));
+  gtk_widget_set_size_request(blocked_tree_, -1, kTreeViewHeight);
+  gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(blocked_tree_), FALSE);
+  gtk_tree_view_set_enable_tree_lines(GTK_TREE_VIEW(blocked_tree_), TRUE);
+  gtk_container_add(GTK_CONTAINER(scroll_window), blocked_tree_);
+
+  title_column = gtk_tree_view_column_new();
+  pixbuf_renderer = gtk_cell_renderer_pixbuf_new();
+  gtk_tree_view_column_pack_start(title_column, pixbuf_renderer, FALSE);
+  gtk_tree_view_column_add_attribute(title_column, pixbuf_renderer, "pixbuf",
+                                     gtk_tree::TreeAdapter::COL_ICON);
+  title_renderer = gtk_cell_renderer_text_new();
+  gtk_tree_view_column_pack_start(title_column, title_renderer, TRUE);
+  gtk_tree_view_column_add_attribute(title_column, title_renderer, "text",
+                                     gtk_tree::TreeAdapter::COL_TITLE);
+  gtk_tree_view_column_set_title(
+      title_column, l10n_util::GetStringUTF8(
+          IDS_COOKIES_DOMAIN_COLUMN_HEADER).c_str());
+  gtk_tree_view_append_column(GTK_TREE_VIEW(blocked_tree_), title_column);
+  g_signal_connect(blocked_tree_, "row-expanded",
+                   G_CALLBACK(OnTreeViewRowExpandedThunk), this);
+  blocked_selection_ =
+      gtk_tree_view_get_selection(GTK_TREE_VIEW(blocked_tree_));
+  gtk_tree_selection_set_mode(blocked_selection_, GTK_SELECTION_MULTIPLE);
+  g_signal_connect(blocked_selection_, "changed",
+                   G_CALLBACK(OnTreeViewSelectionChangeThunk), this);
+
+  button_box = gtk_hbutton_box_new();
+  gtk_button_box_set_layout(GTK_BUTTON_BOX(button_box), GTK_BUTTONBOX_START);
+  gtk_box_set_spacing(GTK_BOX(button_box), gtk_util::kControlSpacing);
+  gtk_box_pack_start(GTK_BOX(dialog_), button_box, FALSE, FALSE, 0);
+  allow_blocked_cookie_button_ = gtk_button_new_with_label(
+      l10n_util::GetStringUTF8(IDS_COLLECTED_COOKIES_ALLOW_BUTTON).c_str());
+  g_signal_connect(allow_blocked_cookie_button_, "clicked",
+                   G_CALLBACK(OnAllowBlockedButtonClickedThunk), this);
+  gtk_container_add(GTK_CONTAINER(button_box), allow_blocked_cookie_button_);
+  for_session_blocked_cookie_button_ = gtk_button_new_with_label(
+      l10n_util::GetStringUTF8(IDS_COLLECTED_COOKIES_SESSION_ONLY_BUTTON).
+          c_str());
+  g_signal_connect(for_session_blocked_cookie_button_, "clicked",
+                   G_CALLBACK(OnForSessionBlockedButtonClickedThunk), this);
+  gtk_container_add(GTK_CONTAINER(button_box),
+                    for_session_blocked_cookie_button_);
+
+  // Close button.
+  button_box = gtk_hbutton_box_new();
+  gtk_button_box_set_layout(GTK_BUTTON_BOX(button_box), GTK_BUTTONBOX_END);
+  gtk_box_set_spacing(GTK_BOX(button_box), gtk_util::kControlSpacing);
+  gtk_box_pack_end(GTK_BOX(dialog_), button_box, FALSE, TRUE, 0);
+  GtkWidget* close = gtk_button_new_from_stock(GTK_STOCK_CLOSE);
+  gtk_button_set_label(GTK_BUTTON(close),
+                       l10n_util::GetStringUTF8(IDS_CLOSE).c_str());
+  g_signal_connect(close, "clicked", G_CALLBACK(OnCloseThunk), this);
+  gtk_box_pack_end(GTK_BOX(button_box), close, FALSE, TRUE, 0);
+
+  // Show the dialog.
+  allowed_cookies_tree_adapter_->Init();
+  blocked_cookies_tree_adapter_->Init();
+  EnableControls();
+  window_ = tab_contents_->CreateConstrainedDialog(this);
+}
+
+CollectedCookiesGtk::~CollectedCookiesGtk() {
+  gtk_widget_destroy(dialog_);
+}
+
+GtkWidget* CollectedCookiesGtk::GetWidgetRoot() {
+  return dialog_;
+}
+
+void CollectedCookiesGtk::DeleteDelegate() {
+  delete this;
+}
+
+bool CollectedCookiesGtk::SelectionContainsOriginNode(
+    GtkTreeSelection* selection, gtk_tree::TreeAdapter* adapter) {
+  // Check whether at least one "origin" node is selected.
+  GtkTreeModel* model;
+  GList* paths =
+      gtk_tree_selection_get_selected_rows(selection, &model);
+  bool contains_origin_node = false;
+  for (GList* item = paths; item; item = item->next) {
+    GtkTreeIter iter;
+    gtk_tree_model_get_iter(
+        model, &iter, reinterpret_cast<GtkTreePath*>(item->data));
+    CookieTreeNode* node =
+        static_cast<CookieTreeNode*>(adapter->GetNode(&iter));
+    if (node->GetDetailedInfo().node_type !=
+        CookieTreeNode::DetailedInfo::TYPE_ORIGIN)
+      continue;
+    CookieTreeOriginNode* origin_node = static_cast<CookieTreeOriginNode*>(
+        node);
+    if (!origin_node->CanCreateContentException())
+      continue;
+    contains_origin_node = true;
+  }
+  g_list_foreach(paths, reinterpret_cast<GFunc>(gtk_tree_path_free), NULL);
+  g_list_free(paths);
+  return contains_origin_node;
+}
+
+void CollectedCookiesGtk::EnableControls() {
+  // Update button states.
+  bool enable_for_allowed_cookies =
+      SelectionContainsOriginNode(allowed_selection_,
+                                  allowed_cookies_tree_adapter_.get());
+  gtk_widget_set_sensitive(block_allowed_cookie_button_,
+                           enable_for_allowed_cookies);
+
+  bool enable_for_blocked_cookies =
+      SelectionContainsOriginNode(blocked_selection_,
+                                  blocked_cookies_tree_adapter_.get());
+  gtk_widget_set_sensitive(allow_blocked_cookie_button_,
+                           enable_for_blocked_cookies);
+  gtk_widget_set_sensitive(for_session_blocked_cookie_button_,
+                           enable_for_blocked_cookies);
+}
+
+void CollectedCookiesGtk::Observe(NotificationType type,
+                                  const NotificationSource& source,
+                                  const NotificationDetails& details) {
+  DCHECK(type == NotificationType::COLLECTED_COOKIES_SHOWN);
+  DCHECK_EQ(Source<TabSpecificContentSettings>(source).ptr(),
+            tab_contents_->GetTabSpecificContentSettings());
+  window_->CloseConstrainedWindow();
+}
+
+void CollectedCookiesGtk::OnClose(GtkWidget* close_button) {
+  window_->CloseConstrainedWindow();
+}
+
+void CollectedCookiesGtk::AddExceptions(GtkTreeSelection* selection,
+                                        gtk_tree::TreeAdapter* adapter,
+                                        ContentSetting setting) {
+  GtkTreeModel* model;
+  GList* paths =
+      gtk_tree_selection_get_selected_rows(selection, &model);
+  for (GList* item = paths; item; item = item->next) {
+    GtkTreeIter iter;
+    gtk_tree_model_get_iter(
+        model, &iter, reinterpret_cast<GtkTreePath*>(item->data));
+    CookieTreeOriginNode* node = static_cast<CookieTreeOriginNode*>(
+        adapter->GetNode(&iter));
+    if (node->CanCreateContentException()) {
+      node->CreateContentException(
+          tab_contents_->profile()->GetHostContentSettingsMap(), setting);
+    }
+  }
+  g_list_foreach(paths, reinterpret_cast<GFunc>(gtk_tree_path_free), NULL);
+  g_list_free(paths);
+}
+
+void CollectedCookiesGtk::OnBlockAllowedButtonClicked(GtkWidget* button) {
+  AddExceptions(allowed_selection_, allowed_cookies_tree_adapter_.get(),
+                CONTENT_SETTING_BLOCK);
+}
+
+void CollectedCookiesGtk::OnAllowBlockedButtonClicked(GtkWidget* button) {
+  AddExceptions(blocked_selection_, blocked_cookies_tree_adapter_.get(),
+                CONTENT_SETTING_ALLOW);
+}
+
+void CollectedCookiesGtk::OnForSessionBlockedButtonClicked(GtkWidget* button) {
+  AddExceptions(blocked_selection_, blocked_cookies_tree_adapter_.get(),
+                CONTENT_SETTING_SESSION_ONLY);
+}
+
+void CollectedCookiesGtk::OnTreeViewRowExpanded(GtkWidget* tree_view,
+                                        GtkTreeIter* iter,
+                                        GtkTreePath* path) {
+  // When a row in the tree is expanded, expand all the children too.
+  g_signal_handlers_block_by_func(
+      tree_view, reinterpret_cast<gpointer>(OnTreeViewRowExpandedThunk), this);
+  gtk_tree_view_expand_row(GTK_TREE_VIEW(tree_view), path, TRUE);
+  g_signal_handlers_unblock_by_func(
+      tree_view, reinterpret_cast<gpointer>(OnTreeViewRowExpandedThunk), this);
+}
+
+void CollectedCookiesGtk::OnTreeViewSelectionChange(GtkWidget* selection) {
+  EnableControls();
+}