DevTools: render console level filter as drop box.

third_party/WebKit/Source/devtools/front_end/timeline/TimelinePanel.js

Index: third_party/WebKit/Source/devtools/front_end/timeline/TimelinePanel.js
diff --git a/third_party/WebKit/Source/devtools/front_end/timeline/TimelinePanel.js b/third_party/WebKit/Source/devtools/front_end/timeline/TimelinePanel.js
index 1d5ba2b85a5636d3520aa8ad5d30769c7c20ef34..2af56fe449bde8209224b772da38bfe6aaaa3b5f 100644
--- a/third_party/WebKit/Source/devtools/front_end/timeline/TimelinePanel.js
+++ b/third_party/WebKit/Source/devtools/front_end/timeline/TimelinePanel.js
@@ -687,13 +687,13 @@ Timeline.TimelinePanel = class extends UI.Panel {
     p = centered.createChild('p');
     p.appendChild(UI.formatLocalized(
         'To capture a new recording, click the record toolbar button or hit %s. ' +
-        'To evaluate page load performance, hit %s to record the reload.',
+            'To evaluate page load performance, hit %s to record the reload.',
         [recordNode, reloadNode]));
 
     p = centered.createChild('p');
     p.appendChild(UI.formatLocalized(
         'After recording, select an area of interest in the overview by dragging. ' +
-        'Then, zoom and pan the timeline with the mousewheel or %s keys.',
+            'Then, zoom and pan the timeline with the mousewheel or %s keys.',
         [navigateNode]));
 
     p = centered.createChild('p');
@@ -705,7 +705,7 @@ Timeline.TimelinePanel = class extends UI.Panel {
     p = centered.createChild('p', 'timeline-landing-warning');
     p.appendChild(UI.formatLocalized(
         'The %s panel has been enriched with the JavaScript profiler capabilities and is now called %s.%s' +
-        'You can find the legacy JavaScript CPU profiler under %s%s \u2192 More Tools \u2192 JavaScript Profiler.',
+            'You can find the legacy JavaScript CPU profiler under %s%s \u2192 More Tools \u2192 JavaScript Profiler.',
         [timelineSpan, performanceSpan, createElement('p'), createElement('br'), UI.Icon.create('largeicon-menu')]));
 
     this._landingPage.show(this._statusPaneContainer);
@@ -1634,11 +1634,12 @@ Timeline.TimelineFilters = class extends Common.Object {
       if (!durationMs) {
         durationOption.label = Common.UIString('All');
         durationOption.title = Common.UIString('Show all records');
+        durationOption.default = true;
       } else {
         durationOption.label = Common.UIString('\u2265 %dms', durationMs);
         durationOption.title = Common.UIString('Hide records shorter than %dms', durationMs);
       }
-      durationOption.value = durationMs;
+      durationOption.value = String(durationMs);
       durationOptions.push(durationOption);
     }
     var durationFilterUI = new UI.ComboBoxFilterUI(durationOptions);