Bug 519783 - Adopt to change in - HTMLPrinter should migrate to

StringBuilder

Replaced all calls to HtmlPrinter to StringBuilder, so that we can
remove the internal API in platform.text

Change-Id: Ibde42396c4b59593c0c962b23fc3bb29cee9132d
Signed-off-by: Lars Vogel <Lars.Vogel@vogella.com>

6 files changed, 11 insertions, 11 deletions

diff --git a/org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/infoviews/JavadocView.java b/org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/infoviews/JavadocView.java
index 5cd4a8d660..535741d685 100644
--- a/org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/infoviews/JavadocView.java
+++ b/org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/infoviews/JavadocView.java
@@ -937,7 +937,7 @@ public class JavadocView extends AbstractInfoView {
 		if (input instanceof String) {
 			javadocHtml= (String) input;
 		} else {
-			StringBuffer buffer= new StringBuffer();
+			StringBuilder buffer= new StringBuilder();
 			HTMLPrinter.insertPageProlog(buffer, 0, fForegroundColorRGB, fBackgroundColorRGB, fgStyleSheet);
 			HTMLPrinter.addPageEpilog(buffer);
 			javadocHtml= buffer.toString();
@@ -957,7 +957,7 @@ public class JavadocView extends AbstractInfoView {
 			if (javadocHtml != null && javadocHtml.length() > 0) {
 				boolean RTL= (getSite().getShell().getStyle() & SWT.RIGHT_TO_LEFT) != 0;
 				if (RTL) {
-					StringBuffer buffer= new StringBuffer(javadocHtml);
+					StringBuilder buffer= new StringBuilder(javadocHtml);
 					HTMLPrinter.insertStyles(buffer, new String[] { "direction:rtl" } ); //$NON-NLS-1$
 					javadocHtml= buffer.toString();
 				}
@@ -988,7 +988,7 @@ public class JavadocView extends AbstractInfoView {
 	 * @return a string with the Javadoc in HTML format, or <code>null</code> if none
 	 */
 	private String getJavadocHtml(IJavaElement[] result, IWorkbenchPart activePart, ISelection selection, IProgressMonitor monitor) {
-		StringBuffer buffer= new StringBuffer();
+		StringBuilder buffer= new StringBuilder();
 		int nResults= result.length;
 
 		if (nResults == 0)
diff --git a/org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/HTMLAnnotationHover.java b/org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/HTMLAnnotationHover.java
index e2906b87e0..7b4525fa3b 100644
--- a/org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/HTMLAnnotationHover.java
+++ b/org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/HTMLAnnotationHover.java
@@ -42,7 +42,7 @@ public class HTMLAnnotationHover extends DefaultAnnotationHover {
 	 */
 	@Override
 	protected String formatSingleMessage(String message) {
-		StringBuffer buffer= new StringBuffer();
+		StringBuilder buffer= new StringBuilder();
 		HTMLPrinter.addPageProlog(buffer);
 		HTMLPrinter.addParagraph(buffer, HTMLPrinter.convertToHTMLContent(message));
 		HTMLPrinter.addPageEpilog(buffer);
@@ -54,7 +54,7 @@ public class HTMLAnnotationHover extends DefaultAnnotationHover {
 	 */
 	@Override
 	protected String formatMultipleMessages(List<String> messages) {
-		StringBuffer buffer= new StringBuffer();
+		StringBuilder buffer= new StringBuilder();
 		HTMLPrinter.addPageProlog(buffer);
 		HTMLPrinter.addParagraph(buffer, HTMLPrinter.convertToHTMLContent(JavaUIMessages.JavaAnnotationHover_multipleMarkersAtThisLine));
 
diff --git a/org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/java/AbstractJavaCompletionProposal.java b/org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/java/AbstractJavaCompletionProposal.java
index 5d039aa529..73e4589069 100644
--- a/org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/java/AbstractJavaCompletionProposal.java
+++ b/org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/java/AbstractJavaCompletionProposal.java
@@ -602,7 +602,7 @@ public abstract class AbstractJavaCompletionProposal implements IJavaCompletionP
 		if (getProposalInfo() != null) {
 			String info= getProposalInfo().getInfo(monitor);
 			if (info != null && info.length() > 0) {
-				StringBuffer buffer= new StringBuffer();
+				StringBuilder buffer= new StringBuilder();
 
 				ColorRegistry registry = JFaceResources.getColorRegistry();
 				RGB fgRGB = registry.getRGB("org.eclipse.jdt.ui.Javadoc.foregroundColor"); //$NON-NLS-1$ 
diff --git a/org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/java/hover/JavadocHover.java b/org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/java/hover/JavadocHover.java
index 6faa26159e..eb522e5a59 100644
--- a/org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/java/hover/JavadocHover.java
+++ b/org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/java/hover/JavadocHover.java
@@ -717,7 +717,7 @@ public class JavadocHover extends AbstractJavaEditorTextHover {
 	 * @since 3.4
 	 */
 	public static JavadocBrowserInformationControlInput getHoverInfo(IJavaElement[] elements, ITypeRoot editorInputElement, IRegion hoverRegion, JavadocBrowserInformationControlInput previousInput) {
-		StringBuffer buffer= new StringBuffer();
+		StringBuilder buffer= new StringBuilder();
 		boolean hasContents= false;
 		String base= null;
 		IJavaElement element= null;
@@ -1142,7 +1142,7 @@ public class JavadocHover extends AbstractJavaEditorTextHover {
 		return buf.toString();
 	}
 
-	public static void addAnnotations(StringBuffer buf, IJavaElement element, ITypeRoot editorInputElement, IRegion hoverRegion) {
+	public static void addAnnotations(StringBuilder buf, IJavaElement element, ITypeRoot editorInputElement, IRegion hoverRegion) {
 		try {
 			if (element instanceof IAnnotatable) {
 				String annotationString= getAnnotations(element, editorInputElement, hoverRegion);
diff --git a/org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/java/hover/NLSStringHover.java b/org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/java/hover/NLSStringHover.java
index beaea6d87b..090ec1a691 100644
--- a/org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/java/hover/NLSStringHover.java
+++ b/org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/java/hover/NLSStringHover.java
@@ -215,7 +215,7 @@ public class NLSStringHover extends AbstractJavaEditorTextHover {
 	}
 
 	private String toHtml(String header, String string, String errorString, boolean addPreFormatted) {
-		StringBuffer buffer= new StringBuffer();
+		StringBuilder buffer= new StringBuilder();
 		HTMLPrinter.addSmallHeader(buffer, header);
 
 		if (string != null) {
diff --git a/org.eclipse.ltk.ui.refactoring/src/org/eclipse/ltk/internal/ui/refactoring/model/RefactoringDescriptorViewer.java b/org.eclipse.ltk.ui.refactoring/src/org/eclipse/ltk/internal/ui/refactoring/model/RefactoringDescriptorViewer.java
index 68e21abf2d..b51578989e 100644
--- a/org.eclipse.ltk.ui.refactoring/src/org/eclipse/ltk/internal/ui/refactoring/model/RefactoringDescriptorViewer.java
+++ b/org.eclipse.ltk.ui.refactoring/src/org/eclipse/ltk/internal/ui/refactoring/model/RefactoringDescriptorViewer.java
@@ -77,7 +77,7 @@ public class RefactoringDescriptorViewer extends Viewer {
 	 * @return the input text
 	 */
 	protected String getInputText(final RefactoringDescriptorProxy proxy) {
-		final StringBuffer buffer= new StringBuffer();
+		final StringBuilder buffer= new StringBuilder();
 
 		// XXX: should use style sheet and set dialog font.
 
@@ -114,7 +114,7 @@ public class RefactoringDescriptorViewer extends Viewer {
 		String text= getInputText(fDescriptor);
 		if (text != null && text.length() > 0) {
 			if ((fBrowser.getShell().getStyle() & SWT.RIGHT_TO_LEFT) != 0) {
-				final StringBuffer buffer= new StringBuffer(text);
+				final StringBuilder buffer= new StringBuilder(text);
 				HTMLPrinter.insertStyles(buffer, new String[] { "direction:rtl", "overflow:hidden"}); //$NON-NLS-1$ //$NON-NLS-2$
 				text= buffer.toString();
 			}