Transform XML tree viewer to blink-in-js implementation.

Source/core/xml/XMLTreeViewer.cpp

Index: Source/core/xml/XMLTreeViewer.cpp
diff --git a/Source/core/xml/XMLTreeViewer.cpp b/Source/core/xml/XMLTreeViewer.cpp
deleted file mode 100644
index 3aabf3500aa4ea0d334a6f1eebb08d1e26d705e1..0000000000000000000000000000000000000000
--- a/Source/core/xml/XMLTreeViewer.cpp
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Copyright (C) 2011 Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY GOOGLE INC. AND ITS CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GOOGLE INC.
- * OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "core/xml/XMLTreeViewer.h"
-
-#include "bindings/core/v8/ExceptionStatePlaceholder.h"
-#include "bindings/core/v8/ScriptController.h"
-#include "bindings/core/v8/ScriptSourceCode.h"
-#include "core/dom/Document.h"
-#include "core/dom/Element.h"
-#include "core/dom/Text.h"
-#include "core/frame/LocalFrame.h"
-#include "public/platform/Platform.h"
-
-namespace blink {
-
-XMLTreeViewer::XMLTreeViewer(Document* document)
-    : m_document(document)
-{
-}
-
-void XMLTreeViewer::transformDocumentToTreeView()
-{
-    const blink::WebData& xmlViewerJSResource = blink::Platform::current()->loadResource("XMLViewer.js");
-    const blink::WebData& xmlViewerCSSResource = blink::Platform::current()->loadResource("XMLViewer.css");
-    if (xmlViewerJSResource.isEmpty() || xmlViewerCSSResource.isEmpty())
-        return;
-
-    m_document->setIsViewSource(true);
-    String scriptString(xmlViewerJSResource.data(), xmlViewerJSResource.size());
-    m_document->frame()->script().executeScriptInMainWorld(scriptString, ScriptController::ExecuteScriptWhenScriptsDisabled);
-    String noStyleMessage("This XML file does not appear to have any style information associated with it. The document tree is shown below.");
-    m_document->frame()->script().executeScriptInMainWorld("prepareWebKitXMLViewer('" + noStyleMessage + "');", ScriptController::ExecuteScriptWhenScriptsDisabled);
-
-    String cssString(xmlViewerCSSResource.data(), xmlViewerCSSResource.size());
-    m_document->getElementById("xml-viewer-style")->appendChild(m_document->createTextNode(cssString), IGNORE_EXCEPTION);
-}
-
-} // namespace blink