Make us save favicon in incognito mode if the url is bookmarked. This

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"
 
 #include <cmath>
 
 #include "app/l10n_util.h"
 #include "app/resource_bundle.h"
@@ skipping 22 matching lines @@
 #include "chrome/browser/debugger/devtools_manager.h"
 #include "chrome/browser/defaults.h"
 #include "chrome/browser/dom_operation_notification_details.h"
 #include "chrome/browser/dom_ui/dom_ui.h"
 #include "chrome/browser/dom_ui/dom_ui_factory.h"
 #include "chrome/browser/download/download_item_model.h"
 #include "chrome/browser/download/download_manager.h"
 #include "chrome/browser/download/download_request_limiter.h"
 #include "chrome/browser/external_protocol_handler.h"
 #include "chrome/browser/extensions/extension_service.h"
+#include "chrome/browser/history/history.h"
 #include "chrome/browser/history/history_types.h"
 #include "chrome/browser/history/top_sites.h"
 #include "chrome/browser/host_zoom_map.h"
 #include "chrome/browser/favicon_service.h"
 #include "chrome/browser/file_select_helper.h"
 #include "chrome/browser/google/google_util.h"
 #include "chrome/browser/hung_renderer_dialog.h"
 #include "chrome/browser/in_process_webkit/session_storage_namespace.h"
 #include "chrome/browser/load_from_memory_cache_details.h"
 #include "chrome/browser/load_notification_details.h"
@@ skipping 39 matching lines @@
 #include "chrome/common/extensions/extension_resource.h"
 #include "chrome/common/extensions/url_pattern.h"
 #include "chrome/common/navigation_types.h"
 #include "chrome/common/net/url_request_context_getter.h"
 #include "chrome/common/notification_service.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/render_messages.h"
 #include "chrome/common/render_messages_params.h"
 #include "chrome/common/renderer_preferences.h"
 #include "chrome/common/url_constants.h"
+#include "gfx/codec/png_codec.h"
 #include "grit/chromium_strings.h"
 #include "grit/generated_resources.h"
 #include "grit/locale_settings.h"
 #include "grit/platform_locale_settings.h"
 #include "grit/theme_resources.h"
 #include "net/base/mime_util.h"
 #include "net/base/net_errors.h"
 #include "net/base/net_util.h"
 #include "net/base/registry_controlled_domain.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebView.h"
@@ skipping 852 matching lines @@
 
 void TabContents::ShowPageInfo(const GURL& url,
                                const NavigationEntry::SSLStatus& ssl,
                                bool show_history) {
   if (!delegate_)
     return;
 
   delegate_->ShowPageInfo(profile(), url, ssl, show_history);
 }
 
+void TabContents::SaveFavicon() {
+  NavigationEntry* entry = controller_.GetActiveEntry();
+  if (!entry || entry->url().is_empty())
+    return;
+
+  // Make sure the page is in history, otherwise adding the favicon does
+  // nothing.
+  HistoryService* history = profile()->GetOriginalProfile()->GetHistoryService(
+      Profile::IMPLICIT_ACCESS);
+  if (!history)
+    return;
+  history->AddPageNoVisitForBookmark(entry->url());
+
+  FaviconService* service = profile()->GetOriginalProfile()->GetFaviconService(
+      Profile::IMPLICIT_ACCESS);
+  if (!service)
+    return;
+  const NavigationEntry::FaviconStatus& favicon(entry->favicon());
+  if (!favicon.is_valid() || favicon.url().is_empty() ||
+      favicon.bitmap().empty()) {
+    return;
+  }
+  std::vector<unsigned char> image_data;
+  gfx::PNGCodec::EncodeBGRASkBitmap(favicon.bitmap(), false, &image_data);
+  service->SetFavicon(entry->url(), favicon.url(), image_data);
+}
+
 ConstrainedWindow* TabContents::CreateConstrainedDialog(
       ConstrainedWindowDelegate* delegate) {
   ConstrainedWindow* window =
       ConstrainedWindow::CreateConstrainedDialog(this, delegate);
   child_windows_.push_back(window);
 
   if (child_windows_.size() == 1) {
     window->ShowConstrainedWindow();
     BlockTabContent(true);
   }
@@ skipping 2317 matching lines @@
 }
 
 void TabContents::SwapInRenderViewHost(RenderViewHost* rvh) {
   render_manager_.SwapInRenderViewHost(rvh);
 }
 
 void TabContents::CreateViewAndSetSizeForRVH(RenderViewHost* rvh) {
   RenderWidgetHostView* rwh_view = view()->CreateViewForWidget(rvh);
   rwh_view->SetSize(view()->GetContainerSize());
 }