[DevTools] Add minimum size to WebInspector.View.

Source/devtools/front_end/HeapSnapshotView.js

Index: Source/devtools/front_end/HeapSnapshotView.js
diff --git a/Source/devtools/front_end/HeapSnapshotView.js b/Source/devtools/front_end/HeapSnapshotView.js
index e1125faf798e4d3f6d3479b48db0fcee25986648..56399b931b323475d82e35a4bd317f3f39bf2400 100644
--- a/Source/devtools/front_end/HeapSnapshotView.js
+++ b/Source/devtools/front_end/HeapSnapshotView.js
@@ -50,10 +50,9 @@ WebInspector.HeapSnapshotView = function(profile)
 
     this.viewsContainer = new WebInspector.SplitView(false, true, "heapSnapshotSplitViewState", 200, 200);
     this.viewsContainer.show(this.element);
-    this.viewsContainer.setMainElementConstraints(50, 50);
-    this.viewsContainer.setSidebarElementConstraints(70, 70);
 
     this.containmentView = new WebInspector.VBox();
+    this.containmentView.setMinimumSize(new Size(50, 25));
     this.containmentDataGrid = new WebInspector.HeapSnapshotContainmentDataGrid();
     this.containmentDataGrid.element.addEventListener("mousedown", this._mouseDownInContentsGrid.bind(this), true);
     this.containmentDataGrid.show(this.containmentView.element);
@@ -62,6 +61,7 @@ WebInspector.HeapSnapshotView = function(profile)
     this.statisticsView = new WebInspector.HeapSnapshotStatisticsView();
 
     this.constructorsView = new WebInspector.VBox();
+    this.constructorsView.setMinimumSize(new Size(50, 25));
 
     this.constructorsDataGrid = new WebInspector.HeapSnapshotConstructorsDataGrid();
     this.constructorsDataGrid.element.addEventListener("mousedown", this._mouseDownInContentsGrid.bind(this), true);
@@ -74,12 +74,14 @@ WebInspector.HeapSnapshotView = function(profile)
     this.currentView.show(this.viewsContainer.mainElement());
 
     this.diffView = new WebInspector.VBox();
+    this.diffView.setMinimumSize(new Size(50, 25));
 
     this.diffDataGrid = new WebInspector.HeapSnapshotDiffDataGrid();
     this.diffDataGrid.show(this.diffView.element);
     this.diffDataGrid.addEventListener(WebInspector.DataGrid.Events.SelectedNode, this._selectionChanged, this);
 
     this.dominatorView = new WebInspector.VBox();
+    this.dominatorView.setMinimumSize(new Size(50, 25));
     this.dominatorDataGrid = new WebInspector.HeapSnapshotDominatorsDataGrid();
     this.dominatorDataGrid.element.addEventListener("mousedown", this._mouseDownInContentsGrid.bind(this), true);
     this.dominatorDataGrid.show(this.dominatorView.element);
@@ -87,6 +89,7 @@ WebInspector.HeapSnapshotView = function(profile)
 
     if (WebInspector.experimentsSettings.allocationProfiler.isEnabled() && profile.profileType() === WebInspector.ProfileTypeRegistry.instance.trackingHeapSnapshotProfileType) {
         this.allocationView = new WebInspector.VBox();
+        this.allocationView.setMinimumSize(new Size(50, 25));
         this.allocationDataGrid = new WebInspector.AllocationDataGrid();
         this.allocationDataGrid.element.addEventListener("mousedown", this._mouseDownInContentsGrid.bind(this), true);
         this.allocationDataGrid.show(this.allocationView.element);
@@ -101,6 +104,7 @@ WebInspector.HeapSnapshotView = function(profile)
     this.viewsContainer.installResizer(this.retainmentViewHeader);
 
     this.retainmentView = new WebInspector.VBox();
+    this.retainmentView.setMinimumSize(new Size(50, 21));
     this.retainmentView.element.classList.add("retaining-paths-view");
     this.retainmentView.element.appendChild(this.retainmentViewHeader);
     this.retainmentDataGrid = new WebInspector.HeapSnapshotRetainmentDataGrid();
@@ -1815,6 +1819,7 @@ WebInspector.HeapTrackingOverviewGrid.OverviewCalculator.prototype = {
 WebInspector.HeapSnapshotStatisticsView = function()
 {
     WebInspector.VBox.call(this);
+    this.setMinimumSize(new Size(50, 25));
     this._pieChart = new WebInspector.PieChart();
     this._pieChart.setSize(150);
     this.element.appendChild(this._pieChart.element);