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

chrome/browser/resources/print_preview/data/app_state.js

Index: chrome/browser/resources/print_preview/data/app_state.js
diff --git a/chrome/browser/resources/print_preview/data/app_state.js b/chrome/browser/resources/print_preview/data/app_state.js
index 4abb18e97a4ac585547f2e8c45149e6445243a62..1e2b9d50450196243bbdd815f63d1beb0a4d1731 100644
--- a/chrome/browser/resources/print_preview/data/app_state.js
+++ b/chrome/browser/resources/print_preview/data/app_state.js
@@ -131,16 +131,16 @@ cr.define('print_preview', function() {
      */
     get selectedDestination() {
       return (this.state_[AppState.Field.RECENT_DESTINATIONS].length > 0) ?
-          this.state_[AppState.Field.RECENT_DESTINATIONS][0] : null;
+          this.state_[AppState.Field.RECENT_DESTINATIONS][0] :
+          null;
     },
 
     /**
      * @return {boolean} Whether the selected destination is valid.
      */
     isSelectedDestinationValid: function() {
-      return this.selectedDestination &&
-             this.selectedDestination.id &&
-             this.selectedDestination.origin;
+      return this.selectedDestination && this.selectedDestination.id &&
+          this.selectedDestination.origin;
     },
 
     /**
@@ -172,7 +172,8 @@ cr.define('print_preview', function() {
     getField: function(field) {
       if (field == AppState.Field.CUSTOM_MARGINS) {
         return this.state_[field] ?
-            print_preview.Margins.parse(this.state_[field]) : null;
+            print_preview.Margins.parse(this.state_[field]) :
+            null;
       } else {
         return this.state_[field];
       }
@@ -191,7 +192,7 @@ cr.define('print_preview', function() {
           if (state[AppState.Field.VERSION] == AppState.VERSION_) {
             this.state_ = state;
           }
-        } catch(e) {
+        } catch (e) {
           console.error('Unable to parse state: ' + e);
           // Proceed with default state.
         }
@@ -203,14 +204,16 @@ cr.define('print_preview', function() {
       if (!this.state_[AppState.Field.RECENT_DESTINATIONS]) {
         this.state_[AppState.Field.RECENT_DESTINATIONS] = [];
       } else if (!(this.state_[AppState.Field.RECENT_DESTINATIONS] instanceof
-            Array)) {
+                   Array)) {
         var tmp = this.state_[AppState.Field.RECENT_DESTINATIONS];
         this.state_[AppState.Field.RECENT_DESTINATIONS] = [tmp];
-      } else if (!this.state_[AppState.Field.RECENT_DESTINATIONS][0] ||
+      } else if (
+          !this.state_[AppState.Field.RECENT_DESTINATIONS][0] ||
           !this.state_[AppState.Field.RECENT_DESTINATIONS][0].id) {
         // read in incorrectly
         this.state_[AppState.Field.RECENT_DESTINATIONS] = [];
-      } else if (this.state_[AppState.Field.RECENT_DESTINATIONS].length >
+      } else if (
+          this.state_[AppState.Field.RECENT_DESTINATIONS].length >
           AppState.NUM_DESTINATIONS_) {
         this.state_[AppState.Field.RECENT_DESTINATIONS].length =
             AppState.NUM_DESTINATIONS_;
@@ -254,10 +257,12 @@ cr.define('print_preview', function() {
       // Determine if this destination is already in the recent destinations,
       // and where in the array it is located.
       var newDestination = new RecentDestination(dest);
-      var indexFound = this.state_[
-          AppState.Field.RECENT_DESTINATIONS].findIndex(function(recent) {
-            return (newDestination.id == recent.id &&
-                    newDestination.origin == recent.origin);
+      var indexFound =
+          this.state_[AppState.Field.RECENT_DESTINATIONS].findIndex(function(
+              recent) {
+            return (
+                newDestination.id == recent.id &&
+                newDestination.origin == recent.origin);
           });
 
       // No change
@@ -270,7 +275,7 @@ cr.define('print_preview', function() {
       // index n.
       if (indexFound == -1 &&
           this.state_[AppState.Field.RECENT_DESTINATIONS].length ==
-          AppState.NUM_DESTINATIONS_) {
+              AppState.NUM_DESTINATIONS_) {
         indexFound = AppState.NUM_DESTINATIONS_ - 1;
       }
       if (indexFound != -1)
@@ -300,12 +305,10 @@ cr.define('print_preview', function() {
      * @private
      */
     persist_: function() {
-      chrome.send(AppState.NATIVE_FUNCTION_NAME_,
-                  [JSON.stringify(this.state_)]);
+      chrome.send(
+          AppState.NATIVE_FUNCTION_NAME_, [JSON.stringify(this.state_)]);
     }
   };
 
-  return {
-    AppState: AppState
-  };
+  return {AppState: AppState};
 });