GTK plumbing for dragend.

app/gtk_dnd_util.cc

 // Copyright (c) 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 "app/gtk_dnd_util.h"
 
 #include "base/logging.h"
 #include "base/pickle.h"
 #include "base/utf_string_conversions.h"
 #include "googleurl/src/gurl.h"
 
 static const int kBitsPerByte = 8;
 
+using WebKit::WebDragOperationsMask;
+using WebKit::WebDragOperation;
+using WebKit::WebDragOperationNone;
+using WebKit::WebDragOperationCopy;
+using WebKit::WebDragOperationLink;
+using WebKit::WebDragOperationMove;
+
 namespace {
 
 void AddTargetToList(GtkTargetList* targets, int target_code) {
   switch (target_code) {
     case gtk_dnd_util::TEXT_PLAIN:
       gtk_target_list_add_text_targets(targets, gtk_dnd_util::TEXT_PLAIN);
       break;
 
     case gtk_dnd_util::TEXT_URI_LIST:
       gtk_target_list_add_uri_targets(targets, gtk_dnd_util::TEXT_URI_LIST);
@@ skipping 195 matching lines @@
   for (size_t i = 0; uris[i] != NULL; ++i) {
     GURL url(uris[i]);
     if (url.is_valid())
       urls->push_back(url);
   }
 
   g_strfreev(uris);
   return true;
 }
 
-GdkDragAction WebDragOpToGdkDragAction(WebKit::WebDragOperationsMask op) {
+GdkDragAction WebDragOpToGdkDragAction(WebDragOperationsMask op) {
   GdkDragAction action = static_cast<GdkDragAction>(0);
-  if (op & WebKit::WebDragOperationCopy)
+  if (op & WebDragOperationCopy)
     action = static_cast<GdkDragAction>(action | GDK_ACTION_COPY);
-  if (op & WebKit::WebDragOperationLink)
+  if (op & WebDragOperationLink)
     action = static_cast<GdkDragAction>(action | GDK_ACTION_LINK);
-  if (op & WebKit::WebDragOperationMove)
+  if (op & WebDragOperationMove)
     action = static_cast<GdkDragAction>(action | GDK_ACTION_MOVE);
   return action;
 }
 
+WebDragOperationsMask GdkDragActionToWebDragOp(GdkDragAction action) {
+  WebDragOperationsMask op = WebDragOperationNone;
+  if (action & GDK_ACTION_COPY)
+    op = static_cast<WebDragOperationsMask>(op | WebDragOperationCopy);
+  if (action & GDK_ACTION_LINK)
+    op = static_cast<WebDragOperationsMask>(op | WebDragOperationLink);
+  if (action & GDK_ACTION_MOVE)
+    op = static_cast<WebDragOperationsMask>(op | WebDragOperationMove);
+  return op;
+}
+
 }  // namespace gtk_dnd_util