Remove Element.getNode() method

editor/tools/plugins/com.google.dart.tools.ui_test/src/com/google/dart/tools/ui/Activator.java

Index: editor/tools/plugins/com.google.dart.tools.ui_test/src/com/google/dart/tools/ui/Activator.java
diff --git a/editor/tools/plugins/com.google.dart.tools.ui_test/src/com/google/dart/tools/ui/Activator.java b/editor/tools/plugins/com.google.dart.tools.ui_test/src/com/google/dart/tools/ui/Activator.java
new file mode 100644
index 0000000000000000000000000000000000000000..7df3382e0dff5b5bbc2a8719015e99639361af54
--- /dev/null
+++ b/editor/tools/plugins/com.google.dart.tools.ui_test/src/com/google/dart/tools/ui/Activator.java
@@ -0,0 +1,121 @@
+package com.google.dart.tools.ui;
+
+import org.eclipse.swt.graphics.Point;
+import org.eclipse.swt.graphics.Rectangle;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.ui.IStartup;
+import org.eclipse.ui.IViewPart;
+import org.eclipse.ui.IViewReference;
+import org.eclipse.ui.IWorkbenchPage;
+import org.eclipse.ui.IWorkbenchWindow;
+import org.eclipse.ui.PlatformUI;
+import org.eclipse.ui.plugin.AbstractUIPlugin;
+
+public class Activator extends AbstractUIPlugin implements IStartup {
+
+  public Activator() {
+  }
+
+  @Override
+  public void earlyStartup() {
+    Display.getDefault().asyncExec(new Runnable() {
+      @Override
+      public void run() {
+        configureEclipseWindowLocation();
+        closeAllEditors();
+        closeAllViews();
+      }
+    });
+  }
+
+  ////////////////////////////////////////////////////////////////////////////
+  //
+  // Workbench
+  //
+  ////////////////////////////////////////////////////////////////////////////
+
+  /**
+   * Ensures that Eclipse main window is in top-right corner of screen.
+   */
+  private void configureEclipseWindowLocation() {
+    int x = 450;
+    int y = 0;
+    Shell shell = getActiveWorkbenchWindow().getShell();
+    Point shellLocation = shell.getLocation();
+    if (shellLocation.x != x || shellLocation.y != y) {
+      Rectangle clientArea = Display.getDefault().getClientArea();
+      shell.setBounds(x, y, clientArea.width - x, clientArea.height - 350);
+      waitEventLoop(100, 10);
+    }
+  }
+
+  private static IWorkbenchWindow getActiveWorkbenchWindow() {
+    return PlatformUI.getWorkbench().getActiveWorkbenchWindow();
+  }
+
+  /**
+   * Closes all {@link IViewPart}s.
+   */
+  public static void closeAllViews() {
+    // run event loop to allow any async's be executed
+    while (Display.getCurrent().readAndDispatch()) {
+      // do nothing
+    }
+    // do close
+    IWorkbenchPage activePage = getActiveWorkbenchWindow().getActivePage();
+    IViewReference[] viewReferences = activePage.getViewReferences();
+    if (viewReferences.length != 0) {
+      for (IViewReference viewReference : viewReferences) {
+        activePage.hideView(viewReference);
+      }
+      waitEventLoop(100);
+    }
+  }
+
+  /**
+   * Closes all editors.
+   */
+  public static void closeAllEditors() {
+    // run event loop to allow any async's be executed
+    while (Display.getCurrent().readAndDispatch()) {
+      // do nothing
+    }
+    // close all editors
+    {
+      IWorkbenchPage activePage = getActiveWorkbenchWindow().getActivePage();
+      activePage.closeAllEditors(false);
+    }
+  }
+
+  ////////////////////////////////////////////////////////////////////////////
+  //
+  // UI
+  //
+  ////////////////////////////////////////////////////////////////////////////
+  /**
+   * Waits given number of milliseconds and runs events loop every 1 millisecond. At least one
+   * events loop will be executed.
+   */
+  public static void waitEventLoop(int time) {
+    waitEventLoop(time, 0);
+  }
+
+  /**
+   * Waits given number of milliseconds and runs events loop every <code>sleepMillis</code>
+   * milliseconds. At least one events loop will be executed.
+   */
+  public static void waitEventLoop(int time, long sleepMillis) {
+    long start = System.currentTimeMillis();
+    do {
+      try {
+        Thread.sleep(sleepMillis);
+      } catch (Throwable e) {
+      }
+      while (Display.getCurrent().readAndDispatch()) {
+        // do nothing
+      }
+    } while (System.currentTimeMillis() - start < time);
+  }
+
+}