Revert 275646 "Generalize printer color model handling, get rid ..."

trunk/src/chrome/browser/resources/print_preview/data/ticket_items/color.js

Index: trunk/src/chrome/browser/resources/print_preview/data/ticket_items/color.js
===================================================================
--- trunk/src/chrome/browser/resources/print_preview/data/ticket_items/color.js	(revision 275710)
+++ trunk/src/chrome/browser/resources/print_preview/data/ticket_items/color.js	(working copy)
@@ -23,18 +23,6 @@
         destinationStore);
   };
 
-  /*
-   * @private {!Array.<string>} List of capability types considered color.
-   * @const
-   */
-  Color.COLOR_TYPES_ = ['STANDARD_COLOR', 'CUSTOM_COLOR'];
-
-  /*
-   * @private {!Array.<string>} List of capability types considered monochrome.
-   * @const
-   */
-  Color.MONOCHROME_TYPES_ = ['STANDARD_MONOCHROME', 'CUSTOM_MONOCHROME'];
-
   Color.prototype = {
     __proto__: print_preview.ticket_items.TicketItem.prototype,
 
@@ -45,75 +33,59 @@
 
     /** @override */
     isCapabilityAvailable: function() {
-      var capability = this.capability;
-      if (!capability) {
+      var colorCap = this.getColorCapability_();
+      if (!colorCap) {
         return false;
       }
       var hasColor = false;
       var hasMonochrome = false;
-      capability.option.forEach(function(option) {
-        hasColor = hasColor || (Color.COLOR_TYPES_.indexOf(option.type) >= 0);
-        hasMonochrome = hasMonochrome ||
-            (Color.MONOCHROME_TYPES_.indexOf(option.type) >= 0);
+      colorCap.option.forEach(function(option) {
+        hasColor = hasColor || option.type == 'STANDARD_COLOR';
+        hasMonochrome = hasMonochrome || option.type == 'STANDARD_MONOCHROME';
       });
       return hasColor && hasMonochrome;
     },
 
-    /** @return {Object} Color capability of the selected destination. */
-    get capability() {
-      var dest = this.getSelectedDestInternal();
-      return (dest &&
-              dest.capabilities &&
-              dest.capabilities.printer &&
-              dest.capabilities.printer.color) ||
-             null;
-    },
-
-    /** @return {Object} Color option corresponding to the current value. */
-    getSelectedOption: function() {
-      var capability = this.capability;
-      var options = capability ? capability.option : null;
-      if (options) {
-        var typesToLookFor =
-            this.getValue() ? Color.COLOR_TYPES_ : Color.MONOCHROME_TYPES_;
-        for (var i = 0; i < typesToLookFor.length; i++) {
-          var matchingOptions = options.filter(function(option) {
-            return option.type == typesToLookFor[i];
-          });
-          if (matchingOptions.length > 0) {
-            return matchingOptions[0];
-          }
-        }
-      }
-      return null;
-    },
-
     /** @override */
     getDefaultValueInternal: function() {
-      var capability = this.capability;
-      var defaultOption = capability ?
-          this.getDefaultColorOption_(capability.option) : null;
-      return defaultOption &&
-          (Color.COLOR_TYPES_.indexOf(defaultOption.type) >= 0);
+      var colorCap = this.getColorCapability_();
+      var defaultOption = this.getDefaultColorOption_(colorCap.option);
+      return defaultOption && defaultOption.type == 'STANDARD_COLOR';
     },
 
     /** @override */
     getCapabilityNotAvailableValueInternal: function() {
+      var colorCap = this.getColorCapability_();
+      var defaultOption = colorCap ?
+          this.getDefaultColorOption_(colorCap.option) : null;
+
       // TODO(rltoscano): Get rid of this check based on destination ID. These
       // destinations should really update their CDDs to have only one color
       // option that has type 'STANDARD_COLOR'.
       var dest = this.getSelectedDestInternal();
-      if (dest) {
-        if (dest.id == print_preview.Destination.GooglePromotedId.DOCS ||
-            dest.id == print_preview.Destination.GooglePromotedId.FEDEX ||
-            dest.type == print_preview.Destination.Type.MOBILE) {
-          return true;
-        }
+      if (!dest) {
+        return false;
       }
-      return this.getDefaultValueInternal();
+      return dest.id == print_preview.Destination.GooglePromotedId.DOCS ||
+          dest.id == print_preview.Destination.GooglePromotedId.FEDEX ||
+          dest.type == print_preview.Destination.Type.MOBILE ||
+          defaultOption && defaultOption.type == 'STANDARD_COLOR';
     },
 
     /**
+     * @return {Object} Color capability of the selected destination.
+     * @private
+     */
+    getColorCapability_: function() {
+      var dest = this.getSelectedDestInternal();
+      return (dest &&
+              dest.capabilities &&
+              dest.capabilities.printer &&
+              dest.capabilities.printer.color) ||
+             null;
+    },
+
+    /**
      * @param options {!Array.<!Object.<{type: string=, is_default: boolean=}>>
      * @return {Object.<{type: string=, is_default: boolean=}>} Default color
      *     option of the given list.