8258655: remove <-- NewPage --> comment from generated pages

Reviewed-by: hannesw

Author: jonathan-gibbons

src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/Contents.java

@@ -140,7 +140,6 @@ public class Contents {
     public final Content navProperty;
     public final Content navServices;
     public final Content nestedClassSummary;
-    public final Content newPage;
     public final Content noScriptMessage;
     public final Content openModuleLabel;
     public final Content openedTo;
@@ -287,7 +286,6 @@ public class Contents {
         navProperty = getContent("doclet.navProperty");
         navServices = getContent("doclet.navServices");
         nestedClassSummary = getContent("doclet.Nested_Class_Summary");
-        newPage = new Comment(resources.getText("doclet.New_Page"));
         noScriptMessage = getContent("doclet.No_Script_Message");
         openedTo = getContent("doclet.OpenedTo");
         openModuleLabel = getContent("doclet.Open_Module");

src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/HtmlDocletWriter.java

@@ -459,7 +459,6 @@ public void printHtmlDocument(List<String> metakeywords,
                                   List<DocPath> localStylesheets,
                                   Content body)
             throws DocFileIOException {
-        Content htmlComment = contents.newPage;
         List<DocPath> additionalStylesheets = configuration.getAdditionalStylesheets();
         additionalStylesheets.addAll(localStylesheets);
         Head head = new Head(path, configuration.getDocletVersion(), configuration.startTime)
@@ -473,8 +472,8 @@ public void printHtmlDocument(List<String> metakeywords,
                 .setIndex(options.createIndex(), mainBodyScript)
                 .addContent(extraHeadContent);
 
-        Content htmlTree = HtmlTree.HTML(configuration.getLocale().getLanguage(), head, body);
-        HtmlDocument htmlDocument = new HtmlDocument(htmlComment, htmlTree);
+        HtmlDocument htmlDocument = new HtmlDocument(
+                HtmlTree.HTML(configuration.getLocale().getLanguage(), head, body));
         htmlDocument.write(DocFile.createFileForOutput(configuration, path));
     }
 

src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/IndexRedirectWriter.java

@@ -74,7 +74,6 @@ private IndexRedirectWriter(HtmlConfiguration configuration, DocPath filename, D
      * @throws DocFileIOException if there is a problem generating the file
      */
     private void generateIndexFile() throws DocFileIOException {
-        Content htmlComment = contents.newPage;
         Head head = new Head(path, configuration.getDocletVersion(), configuration.startTime)
                 .setTimestamp(!options.noTimestamp())
                 .setDescription("index redirect")
@@ -109,8 +108,8 @@ private void generateIndexFile() throws DocFileIOException {
         HtmlTree main = HtmlTree.MAIN(bodyContent);
         body.add(main);
 
-        Content htmlTree = HtmlTree.HTML(configuration.getLocale().getLanguage(), head, body);
-        HtmlDocument htmlDocument = new HtmlDocument(htmlComment, htmlTree);
+        HtmlDocument htmlDocument = new HtmlDocument(
+                HtmlTree.HTML(configuration.getLocale().getLanguage(), head, body));
         htmlDocument.write(DocFile.createFileForOutput(configuration, path));
     }
 }

src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/markup/HtmlDocument.java

@@ -45,25 +45,15 @@
  */
 public class HtmlDocument {
     private final DocType docType = DocType.HTML5;
-    private final List<Content> docContent;
-
-    /**
-     * Constructor to construct an HTML document.
-     *
-     * @param docComment comment for the document
-     * @param htmlTree HTML tree of the document
-     */
-    public HtmlDocument(Content docComment, Content htmlTree) {
-        docContent = Arrays.asList(docComment, htmlTree);
-    }
+    private final Content docContent;
 
     /**
      * Constructor to construct an HTML document.
      *
      * @param htmlTree HTML tree of the document
      */
     public HtmlDocument(Content htmlTree) {
-        docContent = Collections.singletonList(htmlTree);
+        docContent = htmlTree;
     }
 
     /**
@@ -93,9 +83,6 @@ public String toString() {
     private void write(Writer writer) throws IOException {
         writer.write(docType.text);
         writer.write(DocletConstants.NL);
-        boolean atNewline = true;
-        for (Content c : docContent) {
-            atNewline = c.write(writer, atNewline);
-        }
+        docContent.write(writer, true);
     }
 }

src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/formats/html/resources/standard.properties

@@ -72,7 +72,6 @@ doclet.Window_Split_Index={0}-Index
 doclet.Help=Help
 doclet.Skip_navigation_links=Skip navigation links
 doclet.Navigation=Navigation
-doclet.New_Page=NewPage
 doclet.navDeprecated=Deprecated
 doclet.Window_Deprecated_List=Deprecated List
 doclet.Window_Preview_List=Preview List