WIP: run clang-format-js on lots of things

chrome/browser/resources/pdf/elements/viewer-toolbar-dropdown/viewer-toolbar-dropdown.js

Index: chrome/browser/resources/pdf/elements/viewer-toolbar-dropdown/viewer-toolbar-dropdown.js
diff --git a/chrome/browser/resources/pdf/elements/viewer-toolbar-dropdown/viewer-toolbar-dropdown.js b/chrome/browser/resources/pdf/elements/viewer-toolbar-dropdown/viewer-toolbar-dropdown.js
index 17a04c04d7b682b264c367de0e35cea3b8084643..f0ce6814712654f2f0d7d976f2ce4c40e2ef900e 100644
--- a/chrome/browser/resources/pdf/elements/viewer-toolbar-dropdown/viewer-toolbar-dropdown.js
+++ b/chrome/browser/resources/pdf/elements/viewer-toolbar-dropdown/viewer-toolbar-dropdown.js
@@ -28,11 +28,7 @@
       openIcon: String,
 
       /** True if the dropdown is currently open. */
-      dropdownOpen: {
-        type: Boolean,
-        reflectToAttribute: true,
-        value: false
-      },
+      dropdownOpen: {type: Boolean, reflectToAttribute: true, value: false},
 
       /** Toolbar icon currently being displayed. */
       dropdownIcon: {
@@ -41,10 +37,7 @@
       },
 
       /** Lowest vertical point that the dropdown should occupy (px). */
-      lowerBound: {
-        type: Number,
-        observer: 'lowerBoundChanged_'
-      },
+      lowerBound: {type: Number, observer: 'lowerBoundChanged_'},
 
       /**
        * True if the max-height CSS property for the dropdown scroll container
@@ -81,8 +74,7 @@
     updateMaxHeight: function() {
       var scrollContainer = this.$['scroll-container'];
       var height = this.lowerBound -
-          scrollContainer.getBoundingClientRect().top -
-          DROPDOWN_INNER_PADDING;
+          scrollContainer.getBoundingClientRect().top - DROPDOWN_INNER_PADDING;
       height = Math.max(height, MIN_DROPDOWN_HEIGHT);
       scrollContainer.style.maxHeight = height + 'px';
       this.maxHeightValid_ = true;
@@ -115,23 +107,27 @@
       if (maxHeight < 0)
         maxHeight = 0;
 
-      var fade = new KeyframeEffect(this.$.dropdown, [
-            {opacity: 0},
-            {opacity: 1}
-          ], {duration: 150, easing: 'cubic-bezier(0, 0, 0.2, 1)'});
-      var slide = new KeyframeEffect(this.$.dropdown, [
+      var fade = new KeyframeEffect(
+          this.$.dropdown, [{opacity: 0}, {opacity: 1}],
+          {duration: 150, easing: 'cubic-bezier(0, 0, 0.2, 1)'});
+      var slide = new KeyframeEffect(
+          this.$.dropdown,
+          [
             {height: '20px', transform: 'translateY(-10px)'},
             {height: maxHeight + 'px', transform: 'translateY(0)'}
-          ], {duration: 250, easing: 'cubic-bezier(0, 0, 0.2, 1)'});
+          ],
+          {duration: 250, easing: 'cubic-bezier(0, 0, 0.2, 1)'});
 
       return document.timeline.play(new GroupEffect([fade, slide]));
     },
 
     animateExit_: function() {
-      return this.$.dropdown.animate([
+      return this.$.dropdown.animate(
+          [
             {transform: 'translateY(0)', opacity: 1},
             {transform: 'translateY(-5px)', opacity: 0}
-          ], {duration: 100, easing: 'cubic-bezier(0.4, 0, 1, 1)'});
+          ],
+          {duration: 100, easing: 'cubic-bezier(0.4, 0, 1, 1)'});
     }
   });