Initial XBL landing.

content/xbl/public/Makefile.in

@@ -0,0 +1,38 @@
+#
+# The contents of this file are subject to the Netscape 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/NPL/
+#
+# 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.org code.
+#
+# The Initial Developer of the Original Code is Netscape
+# Communications Corporation.  Portions created by Netscape are
+# Copyright (C) 1998 Netscape Communications Corporation. All
+# Rights Reserved.
+#
+# Contributor(s): 
+#
+
+DEPTH           = ../../..
+topsrcdir	= @top_srcdir@
+srcdir		= @srcdir@
+VPATH		= @srcdir@
+
+include $(DEPTH)/config/autoconf.mk
+
+MODULE		= layout
+
+EXPORTS		= \
+                nsIXBLService.h \
+		$(NULL)
+
+EXPORTS		:= $(addprefix $(srcdir)/, $(EXPORTS))
+
+include $(topsrcdir)/config/rules.mk
+

content/xbl/public/Manifest

@@ -0,0 +1,2 @@
+nsIXBLService.h
+

content/xbl/public/makefile.win

@@ -0,0 +1,30 @@
+#!nmake
+#
+# The contents of this file are subject to the Netscape 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/NPL/
+#
+# 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.org code.
+#
+# The Initial Developer of the Original Code is Netscape
+# Communications Corporation.  Portions created by Netscape are
+# Copyright (C) 1998 Netscape Communications Corporation. All
+# Rights Reserved.
+#
+# Contributor(s): 
+
+DEPTH=..\..\.. 
+
+EXPORTS =				\
+        nsIXBLService.h \
+    $(NULL)
+
+MODULE=raptor 
+
+include <$(DEPTH)\config\rules.mak>

content/xbl/public/nsIXBLService.h

@@ -0,0 +1,56 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+ *
+ * The contents of this file are subject to the Netscape 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/NPL/
+ *
+ * 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 Communicator client code.
+ *
+ * The Initial Developer of the Original Code is Netscape Communications
+ * Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s): 
+ */
+
+/*
+
+  Private interface to the XBL service
+
+*/
+
+#ifndef nsIXBLService_h__
+#define nsIXBLService_h__
+
+#include "nsString.h"
+#include "nsISupports.h"
+
+class nsIContent;
+class nsISupportsArray;
+
+// {0E7903E1-C7BB-11d3-97FB-00400553EEF0}
+#define NS_IXBLSERVICE_IID \
+{ 0xe7903e1, 0xc7bb, 0x11d3, { 0x97, 0xfb, 0x0, 0x40, 0x5, 0x53, 0xee, 0xf0 } }
+
+class nsIXBLService : public nsISupports
+{
+public:
+  static const nsIID& GetIID() { static nsIID iid = NS_IXBLSERVICE_IID; return iid; }
+
+  // This function loads a particular XBL file and installs all of the bindings
+  // onto the element.
+  NS_IMETHOD LoadBindings(nsIContent* aContent, const nsString& aURL);
+
+  // For a given element, returns a flat list of all the anonymous children that need
+  // frames built.
+  NS_IMETHOD GetContentList(nsIContent* aContent, nsISupportsArray** aResult);
+};
+
+#endif // nsIXBLService_h__

layout/Makefile.in

@@ -26,7 +26,7 @@ VPATH		= @srcdir@
 
 include $(DEPTH)/config/autoconf.mk
 
-DIRS		= base html xml xul
+DIRS		= base html xml xul xbl
 
 ifdef MOZ_MATHML
 DIRS           += mathml

layout/base/nsCSSFrameConstructor.cpp

@@ -79,6 +79,9 @@
 
 #include "nsGfxTextControlFrame.h"
 
+#include "nsIServiceManager.h"
+#include "nsIXBLService.h"
+
 #undef NOISY_FIRST_LETTER
 
 #ifdef MOZ_MATHML
@@ -3734,16 +3737,47 @@ nsCSSFrameConstructor::CreateAnonymousFrames(nsIPresShell*        aPresShell,
                                              nsIFrame*                aNewFrame,
                                              nsFrameItems&            aChildItems)
 {
-/*
   nsCOMPtr<nsIStyleContext> styleContext;
   aNewFrame->GetStyleContext(getter_AddRefs(styleContext));
 
   const nsStyleUserInterface* ui= (const nsStyleUserInterface*)
       styleContext->GetStyleData(eStyleStruct_UserInterface);
 
-  if (ui->mBehavior != "")
-    printf("The behavior is not the empty string!\n");
-*/
+  if (ui->mBehavior != "") {
+    // Get the XBL loader.
+    nsresult rv;
+    NS_WITH_SERVICE(nsIXBLService, xblService, "components://netscape/xbl", &rv);
+    if (!xblService)
+      return rv;
+
+    // Load the bindings.
+    xblService->LoadBindings(aParent, ui->mBehavior);
+  
+    // Retrieve the anonymous content that we should build.
+    nsCOMPtr<nsISupportsArray> anonymousItems;
+    xblService->GetContentList(aParent, getter_AddRefs(anonymousItems));
+    
+    if (!anonymousItems)
+      return NS_OK;
+
+    // Build the frames for the anonymous content.
+    PRUint32 count = 0;
+    anonymousItems->Count(&count);
+
+    for (PRUint32 i=0; i < count; i++)
+    {
+      // get our child's content and set its parent to our content
+      nsCOMPtr<nsISupports> node;
+      anonymousItems->GetElementAt(i,getter_AddRefs(node));
+
+      nsCOMPtr<nsIContent> content(do_QueryInterface(node));
+      
+      // create the frame and attach it to our frame
+      ConstructFrame(aPresShell, aPresContext, aState, content, aNewFrame, aChildItems);
+    }
+
+    return NS_OK;
+  }
 
    // only these tags types can have anonymous content. We do this check for performance
   // reasons. If we did a query interface on every tag it would be very inefficient.

layout/html/style/src/nsCSSFrameConstructor.cpp

@@ -79,6 +79,9 @@
 
 #include "nsGfxTextControlFrame.h"
 
+#include "nsIServiceManager.h"
+#include "nsIXBLService.h"
+
 #undef NOISY_FIRST_LETTER
 
 #ifdef MOZ_MATHML
@@ -3734,16 +3737,47 @@ nsCSSFrameConstructor::CreateAnonymousFrames(nsIPresShell*        aPresShell,
                                              nsIFrame*                aNewFrame,
                                              nsFrameItems&            aChildItems)
 {
-/*
   nsCOMPtr<nsIStyleContext> styleContext;
   aNewFrame->GetStyleContext(getter_AddRefs(styleContext));
 
   const nsStyleUserInterface* ui= (const nsStyleUserInterface*)
       styleContext->GetStyleData(eStyleStruct_UserInterface);
 
-  if (ui->mBehavior != "")
-    printf("The behavior is not the empty string!\n");
-*/
+  if (ui->mBehavior != "") {
+    // Get the XBL loader.
+    nsresult rv;
+    NS_WITH_SERVICE(nsIXBLService, xblService, "components://netscape/xbl", &rv);
+    if (!xblService)
+      return rv;
+
+    // Load the bindings.
+    xblService->LoadBindings(aParent, ui->mBehavior);
+  
+    // Retrieve the anonymous content that we should build.
+    nsCOMPtr<nsISupportsArray> anonymousItems;
+    xblService->GetContentList(aParent, getter_AddRefs(anonymousItems));
+    
+    if (!anonymousItems)
+      return NS_OK;
+
+    // Build the frames for the anonymous content.
+    PRUint32 count = 0;
+    anonymousItems->Count(&count);
+
+    for (PRUint32 i=0; i < count; i++)
+    {
+      // get our child's content and set its parent to our content
+      nsCOMPtr<nsISupports> node;
+      anonymousItems->GetElementAt(i,getter_AddRefs(node));
+
+      nsCOMPtr<nsIContent> content(do_QueryInterface(node));
+      
+      // create the frame and attach it to our frame
+      ConstructFrame(aPresShell, aPresContext, aState, content, aNewFrame, aChildItems);
+    }
+
+    return NS_OK;
+  }
 
    // only these tags types can have anonymous content. We do this check for performance
   // reasons. If we did a query interface on every tag it would be very inefficient.

layout/makefile.win

@@ -26,6 +26,7 @@ DIRS=                \
         html         \
         xml          \
         xul          \
+        xbl          \
 !if defined(MOZ_XSL)
         xsl          \
 !endif

layout/xbl/public/Makefile.in

@@ -0,0 +1,38 @@
+#
+# The contents of this file are subject to the Netscape 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/NPL/
+#
+# 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.org code.
+#
+# The Initial Developer of the Original Code is Netscape
+# Communications Corporation.  Portions created by Netscape are
+# Copyright (C) 1998 Netscape Communications Corporation. All
+# Rights Reserved.
+#
+# Contributor(s): 
+#
+
+DEPTH           = ../../..
+topsrcdir	= @top_srcdir@
+srcdir		= @srcdir@
+VPATH		= @srcdir@
+
+include $(DEPTH)/config/autoconf.mk
+
+MODULE		= layout
+
+EXPORTS		= \
+                nsIXBLService.h \
+		$(NULL)
+
+EXPORTS		:= $(addprefix $(srcdir)/, $(EXPORTS))
+
+include $(topsrcdir)/config/rules.mk
+

layout/xbl/public/Manifest

@@ -0,0 +1,2 @@
+nsIXBLService.h
+

layout/xbl/public/makefile.win

@@ -0,0 +1,30 @@
+#!nmake
+#
+# The contents of this file are subject to the Netscape 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/NPL/
+#
+# 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.org code.
+#
+# The Initial Developer of the Original Code is Netscape
+# Communications Corporation.  Portions created by Netscape are
+# Copyright (C) 1998 Netscape Communications Corporation. All
+# Rights Reserved.
+#
+# Contributor(s): 
+
+DEPTH=..\..\.. 
+
+EXPORTS =				\
+        nsIXBLService.h \
+    $(NULL)
+
+MODULE=raptor 
+
+include <$(DEPTH)\config\rules.mak>

layout/xbl/public/nsIXBLService.h

@@ -0,0 +1,56 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+ *
+ * The contents of this file are subject to the Netscape 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/NPL/
+ *
+ * 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 Communicator client code.
+ *
+ * The Initial Developer of the Original Code is Netscape Communications
+ * Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s): 
+ */
+
+/*
+
+  Private interface to the XBL service
+
+*/
+
+#ifndef nsIXBLService_h__
+#define nsIXBLService_h__
+
+#include "nsString.h"
+#include "nsISupports.h"
+
+class nsIContent;
+class nsISupportsArray;
+
+// {0E7903E1-C7BB-11d3-97FB-00400553EEF0}
+#define NS_IXBLSERVICE_IID \
+{ 0xe7903e1, 0xc7bb, 0x11d3, { 0x97, 0xfb, 0x0, 0x40, 0x5, 0x53, 0xee, 0xf0 } }
+
+class nsIXBLService : public nsISupports
+{
+public:
+  static const nsIID& GetIID() { static nsIID iid = NS_IXBLSERVICE_IID; return iid; }
+
+  // This function loads a particular XBL file and installs all of the bindings
+  // onto the element.
+  NS_IMETHOD LoadBindings(nsIContent* aContent, const nsString& aURL);
+
+  // For a given element, returns a flat list of all the anonymous children that need
+  // frames built.
+  NS_IMETHOD GetContentList(nsIContent* aContent, nsISupportsArray** aResult);
+};
+
+#endif // nsIXBLService_h__