Add m-esr52 at 52.6.0

1 files changed, 62 insertions, 0 deletions

diff --git a/editor/composer/nsComposeTxtSrvFilter.cpp b/editor/composer/nsComposeTxtSrvFilter.cpp
new file mode 100644
index 000000000..ba66bca95
--- /dev/null
+++ b/editor/composer/nsComposeTxtSrvFilter.cpp
@@ -0,0 +1,62 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "nsComposeTxtSrvFilter.h"
+#include "nsError.h"                    // for NS_OK
+#include "nsIContent.h"                 // for nsIContent
+#include "nsIDOMNode.h"                 // for nsIDOMNode
+#include "nsNameSpaceManager.h"        // for kNameSpaceID_None
+#include "nsLiteralString.h"            // for NS_LITERAL_STRING
+#include "nscore.h"                     // for NS_IMETHODIMP
+
+nsComposeTxtSrvFilter::nsComposeTxtSrvFilter() :
+  mIsForMail(false)
+{
+}
+
+NS_IMPL_ISUPPORTS(nsComposeTxtSrvFilter, nsITextServicesFilter)
+
+NS_IMETHODIMP
+nsComposeTxtSrvFilter::Skip(nsIDOMNode* aNode, bool *_retval)
+{
+  *_retval = false;
+
+  // Check to see if we can skip this node
+  // For nodes that are blockquotes, we must make sure
+  // their type is "cite"
+  nsCOMPtr<nsIContent> content(do_QueryInterface(aNode));
+  if (content) {
+    if (content->IsHTMLElement(nsGkAtoms::blockquote)) {
+      if (mIsForMail) {
+        *_retval = content->AttrValueIs(kNameSpaceID_None, nsGkAtoms::type,
+                                        nsGkAtoms::cite, eIgnoreCase);
+      }
+    } else if (content->IsHTMLElement(nsGkAtoms::span)) {
+      if (mIsForMail) {
+        *_retval = content->AttrValueIs(kNameSpaceID_None, nsGkAtoms::mozquote,
+                                        nsGkAtoms::_true, eIgnoreCase);
+        if (!*_retval) {
+          *_retval = content->AttrValueIs(kNameSpaceID_None, nsGkAtoms::_class,
+                                          nsGkAtoms::mozsignature, eCaseMatters);
+        }
+      }
+    } else if (content->IsAnyOfHTMLElements(nsGkAtoms::script,
+                                            nsGkAtoms::textarea,
+                                            nsGkAtoms::select,
+                                            nsGkAtoms::style,
+                                            nsGkAtoms::map)) {
+      *_retval = true;
+    } else if (content->IsHTMLElement(nsGkAtoms::table)) {
+      if (mIsForMail) {
+        *_retval =
+          content->AttrValueIs(kNameSpaceID_None, nsGkAtoms::_class,
+                               NS_LITERAL_STRING("moz-email-headers-table"),
+                               eCaseMatters);
+      }
+    }
+  }
+
+  return NS_OK;
+}