Compile print_preview, part 2: reduce down to 260 errors

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

Index: chrome/browser/resources/print_preview/data/measurement_system.js
diff --git a/chrome/browser/resources/print_preview/data/measurement_system.js b/chrome/browser/resources/print_preview/data/measurement_system.js
index 3eee6fa2f96dddf6bdbd8e684dbcf55f43c29f71..291f2f3f6b4a357568050616290132c748094b81 100644
--- a/chrome/browser/resources/print_preview/data/measurement_system.js
+++ b/chrome/browser/resources/print_preview/data/measurement_system.js
@@ -38,15 +38,6 @@ cr.define('print_preview', function() {
   };
 
   /**
-   * Enumeration of measurement unit types.
-   * @enum {number}
-   */
-  MeasurementSystem.UnitType = {
-    METRIC: 0, // millimeters
-    IMPERIAL: 1 // inches
-  };
-
-  /**
    * Maximum resolution of local unit values.
    * @type {!Object.<!print_preview.MeasurementSystem.UnitType, number>}
    * @private
@@ -123,7 +114,7 @@ cr.define('print_preview', function() {
       var precision = MeasurementSystem.Precision_[this.unitType_];
       var roundedValue = Math.round(value / precision) * precision;
       // Truncate
-      return roundedValue.toFixed(
+      return +roundedValue.toFixed(
           MeasurementSystem.DecimalPlaces_[this.unitType_]);
     },
 
@@ -157,3 +148,12 @@ cr.define('print_preview', function() {
     MeasurementSystem: MeasurementSystem
   };
 });
+
+/**
+ * Enumeration of measurement unit types.
+ * @enum {number}
+ */
+print_preview.MeasurementSystem.UnitType = {
+  METRIC: 0, // millimeters
+  IMPERIAL: 1 // inches
+};