components: Create web_modal component.

chrome/browser/ui/views/web_contents_modal_dialog_manager_views.cc

Index: chrome/browser/ui/views/web_contents_modal_dialog_manager_views.cc
diff --git a/chrome/browser/ui/views/web_contents_modal_dialog_manager_views.cc b/chrome/browser/ui/views/web_contents_modal_dialog_manager_views.cc
index 2c9df86210cca47230d52d715e774e55c60cad5f..3e3f3733e0d2f28fddddb9f2717ce2a00948192f 100644
--- a/chrome/browser/ui/views/web_contents_modal_dialog_manager_views.cc
+++ b/chrome/browser/ui/views/web_contents_modal_dialog_manager_views.cc
@@ -6,9 +6,9 @@
 
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/platform_util.h"
-#include "chrome/browser/ui/native_web_contents_modal_dialog_manager.h"
 #include "chrome/browser/ui/views/constrained_window_views.h"
-#include "chrome/browser/ui/web_contents_modal_dialog_manager.h"
+#include "components/web_modal/native_web_contents_modal_dialog_manager.h"
+#include "components/web_modal/web_contents_modal_dialog_manager.h"
 #include "content/public/browser/web_contents_view.h"
 #include "ui/views/widget/widget.h"
 #include "ui/views/widget/widget_delegate.h"
@@ -29,6 +29,10 @@
 #include "ash/wm/custom_frame_view_ash.h"
 #endif
 
+using web_modal::NativeWebContentsModalDialog;
+using web_modal::NativeWebContentsModalDialogManager;
+using web_modal::NativeWebContentsModalDialogManagerDelegate;
+
 namespace {
 
 class NativeWebContentsModalDialogManagerViews
@@ -187,8 +191,12 @@ class NativeWebContentsModalDialogManagerViews
 
 }  // namespace
 
+namespace web_modal {
+
 NativeWebContentsModalDialogManager* WebContentsModalDialogManager::
 CreateNativeManager(
     NativeWebContentsModalDialogManagerDelegate* native_delegate) {
   return new NativeWebContentsModalDialogManagerViews(native_delegate);
 }
+
+}  // namespace web_modal