initial and long-awaited import of MathML for Roger Sidje and his crew

git-svn-id: svn://10.0.0.236/trunk@48481 18797224-902f-48f8-a5cc-f745e15eee43
1999-09-21 02:12:01 +00:00
parent c4b871aef6
commit 4ffbe71b5d
70 changed files with 16579 additions and 0 deletions
--- a/mozilla/layout/mathml/base/src/nsMathMLmrootFrame.cpp
+++ b/mozilla/layout/mathml/base/src/nsMathMLmrootFrame.cpp
@@ -0,0 +1,82 @@
+/*
+ * The contents of this file are subject to the Mozilla Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/MPL/
+ * 
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ * 
+ * The Original Code is Mozilla MathML Project.
+ * 
+ * The Initial Developer of the Original Code is The University Of 
+ * Queensland.  Portions created by The University Of Queensland are
+ * Copyright (C) 1999 The University Of Queensland.  All Rights Reserved.
+ * 
+ * Contributor(s): 
+ *   Roger B. Sidje <rbs@maths.uq.edu.au>
+ *   David J. Fiddes <D.J.Fiddes@hw.ac.uk>
+ */
+
+
+#include "nsCOMPtr.h"
+#include "nsHTMLParts.h"
+#include "nsIHTMLContent.h"
+#include "nsFrame.h"
+#include "nsLineLayout.h"
+#include "nsHTMLIIDs.h"
+#include "nsIPresContext.h"
+#include "nsHTMLAtoms.h"
+#include "nsUnitConversion.h"
+#include "nsIStyleContext.h"
+#include "nsStyleConsts.h"
+#include "nsINameSpaceManager.h"
+#include "nsIRenderingContext.h"
+#include "nsIFontMetrics.h"
+#include "nsStyleUtil.h"
+
+#include "nsMathMLAtoms.h"
+#include "nsMathMLParts.h"
+#include "nsMathMLmrootFrame.h"
+
+//
+// <msqrt> and <mroot> -- form a radical
+//
+
+nsresult
+NS_NewMathMLmrootFrame(nsIFrame** aNewFrame)
+{
+  NS_PRECONDITION(aNewFrame, "null OUT ptr");
+  if (nsnull == aNewFrame) {
+    return NS_ERROR_NULL_POINTER;
+  }
+  nsMathMLmrootFrame* it = new nsMathMLmrootFrame;
+  if (nsnull == it) {
+    return NS_ERROR_OUT_OF_MEMORY;
+  }
+  *aNewFrame = it;  
+  return NS_OK;
+}
+
+nsMathMLmrootFrame::nsMathMLmrootFrame()
+{
+}
+
+nsMathMLmrootFrame::~nsMathMLmrootFrame()
+{
+}
+
+NS_IMETHODIMP
+nsMathMLmrootFrame::Init(nsIPresContext&  aPresContext,
+                        nsIContent*      aContent,
+                        nsIFrame*        aParent,
+                        nsIStyleContext* aContext,
+                        nsIFrame*        aPrevInFlow)
+{
+  nsresult rv = nsMathMLContainerFrame::Init(aPresContext, aContent, aParent, aContext, aPrevInFlow);
+
+  // XXX Attributes?
+  return rv;
+}