[DevTools] Remove relativeToElement from Dialog.

Source/devtools/front_end/sources/FilteredItemSelectionDialog.js

 /*
  * Copyright (C) 2012 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 46 matching lines @@
 
     this._delegate = delegate;
     this._delegate.setRefreshCallback(this._itemsLoaded.bind(this));
     this._itemsLoaded();
 }
 
 WebInspector.FilteredItemSelectionDialog.prototype = {
     /**
      * @override
      * @param {!Element} element
-     * @param {!Element} relativeToElement
+     * @param {!Element} container
      */
-    position: function(element, relativeToElement)
+    position: function(element, container)
     {
         const shadow = 10;
         const shadowPadding = 20; // shadow + padding
-        var container = WebInspector.Dialog.modalHostView().element;
-        var preferredWidth = Math.max(relativeToElement.offsetWidth * 2 / 3, 500);
+        var preferredWidth = Math.max(container.offsetWidth * 2 / 3, 500);
         var width = Math.min(preferredWidth, container.offsetWidth - 2 * shadowPadding);
-        var preferredHeight = Math.max(relativeToElement.offsetHeight * 2 / 3, 204);
+        var preferredHeight = Math.max(container.offsetHeight * 2 / 3, 204);
         var height = Math.min(preferredHeight, container.offsetHeight - 2 * shadowPadding);
 
         this.element.style.width = width + "px";
-        var box = relativeToElement.boxInWindow(window).relativeToElement(container);
-        var positionX = box.x + Math.max((box.width - width - 2 * shadowPadding) / 2, shadow);
+        var box = container.boxInWindow(window);
+        var positionX = Math.max((box.width - width - 2 * shadowPadding) / 2, shadow);
         positionX = Math.max(shadow, Math.min(container.offsetWidth - width - 2 * shadowPadding, positionX));
-        var positionY = box.y + Math.max((box.height - height - 2 * shadowPadding) / 2, shadow);
+        var positionY = Math.max((box.height - height - 2 * shadowPadding) / 2, shadow);
         positionY = Math.max(shadow, Math.min(container.offsetHeight - height - 2 * shadowPadding, positionY));
         element.positionAt(positionX, positionY, container);
         this._dialogHeight = height;
 
         this._updateShowMatchingItems();
         this._viewportControl.refresh();
     },
 
     focus: function()
     {
@@ skipping 436 matching lines @@
     WebInspector.SelectionDialogContentProvider.call(this);
 
     this._functionItems = [];
     this._selectItemCallback = selectItemCallback;
     this._outlineWorker = new WorkerRuntime.Worker("script_formatter_worker");
     this._outlineWorker.onmessage = this._didBuildOutlineChunk.bind(this);
     this._outlineWorker.postMessage({ method: "javaScriptOutline", params: { content: uiSourceCode.workingCopy() } });
 }
 
 /**
- * @param {!WebInspector.Widget} view
  * @param {!WebInspector.UISourceCode} uiSourceCode
  * @param {function(number, number)} selectItemCallback
  */
-WebInspector.JavaScriptOutlineDialog.show = function(view, uiSourceCode, selectItemCallback)
+WebInspector.JavaScriptOutlineDialog.show = function(uiSourceCode, selectItemCallback)
 {
     if (WebInspector.Dialog.currentInstance())
         return;
     var filteredItemSelectionDialog = new WebInspector.FilteredItemSelectionDialog(new WebInspector.JavaScriptOutlineDialog(uiSourceCode, selectItemCallback));
-    WebInspector.Dialog.show(view.element, filteredItemSelectionDialog);
+    WebInspector.Dialog.show(filteredItemSelectionDialog);
 }
 
 WebInspector.JavaScriptOutlineDialog.prototype = {
     /**
      * @param {!MessageEvent} event
      */
     _didBuildOutlineChunk: function(event)
     {
         var data = /** @type {!WebInspector.JavaScriptOutlineDialog.MessageEventData} */ (event.data);
         var chunk = data.chunk;
@@ skipping 315 matching lines @@
     filterProject: function(project)
     {
         return !project.isServiceProject();
     },
 
     __proto__: WebInspector.SelectUISourceCodeDialog.prototype
 }
 
 /**
  * @param {!WebInspector.SourcesView} sourcesView
- * @param {!Element} relativeToElement
  * @param {string=} query
  * @param {!Map.<!WebInspector.UISourceCode, number>=} defaultScores
  */
-WebInspector.OpenResourceDialog.show = function(sourcesView, relativeToElement, query, defaultScores)
+WebInspector.OpenResourceDialog.show = function(sourcesView, query, defaultScores)
 {
     if (WebInspector.Dialog.currentInstance())
         return;
 
     var filteredItemSelectionDialog = new WebInspector.FilteredItemSelectionDialog(new WebInspector.OpenResourceDialog(sourcesView, defaultScores));
     filteredItemSelectionDialog.renderAsTwoRows();
-    WebInspector.Dialog.show(relativeToElement, filteredItemSelectionDialog);
+    WebInspector.Dialog.show(filteredItemSelectionDialog);
     if (query)
         filteredItemSelectionDialog.setQuery(query);
 }
 
 /**
  * @constructor
  * @extends {WebInspector.SelectUISourceCodeDialog}
  * @param {!Array.<string>} types
  * @param {function(?WebInspector.UISourceCode)} callback
  */
@@ skipping 26 matching lines @@
         return this._types.indexOf(project.type()) !== -1;
     },
 
     __proto__: WebInspector.SelectUISourceCodeDialog.prototype
 }
 
 /**
  * @param {string} name
  * @param {!Array.<string>} types
  * @param {function(?WebInspector.UISourceCode)} callback
- * @param {!Element} relativeToElement
  */
-WebInspector.SelectUISourceCodeForProjectTypesDialog.show = function(name, types, callback, relativeToElement)
+WebInspector.SelectUISourceCodeForProjectTypesDialog.show = function(name, types, callback)
 {
     if (WebInspector.Dialog.currentInstance())
         return;
 
     var filteredItemSelectionDialog = new WebInspector.FilteredItemSelectionDialog(new WebInspector.SelectUISourceCodeForProjectTypesDialog(types, callback));
     filteredItemSelectionDialog.setQuery(name);
     filteredItemSelectionDialog.renderAsTwoRows();
-    WebInspector.Dialog.show(relativeToElement, filteredItemSelectionDialog);
+    WebInspector.Dialog.show(filteredItemSelectionDialog);
 }
 
 /**
  * @typedef {{isLastChunk: boolean, chunk: !Array.<!{selectorText: string, lineNumber: number, columnNumber: number}>}}
  */
 WebInspector.JavaScriptOutlineDialog.MessageEventData;