Expose more font size prefs to the Font Settings Extension API.

chrome/test/data/extensions/api_test/font_settings/test.js

Index: chrome/test/data/extensions/api_test/font_settings/test.js
diff --git a/chrome/test/data/extensions/api_test/font_settings/test.js b/chrome/test/data/extensions/api_test/font_settings/test.js
index 2c8ec157743d45d37cd8dd2f716036bfa2163a7f..1b1157abe9573951bddaebbd27fa40dab532d157 100644
--- a/chrome/test/data/extensions/api_test/font_settings/test.js
+++ b/chrome/test/data/extensions/api_test/font_settings/test.js
@@ -64,9 +64,39 @@ chrome.test.runTests([
     }, chrome.test.callbackPass());
   },
 
+  function setDefaultFixedFontSize() {
+    fs.setDefaultFixedFontSize({
+      pixelSize: 42
+    }, chrome.test.callbackPass());
+  },
+
+  function setMinimumFontSize() {
+    fs.setMinimumFontSize({
+      pixelSize: 7
+    }, chrome.test.callbackPass());
+  },
+
   function getDefaultFontSize() {
     var expected = 22;
     var message = 'Setting for default font size should be ' + expected;
     fs.getDefaultFontSize({}, expect({pixelSize: expected}, message));
+  },
+
+  function getDefaultFontSizeOmitDetails() {
+    var expected = 22;
+    var message = 'Setting for default font size should be ' + expected;
+    fs.getDefaultFontSize(expect({pixelSize: expected}, message));
+  },
+
+  function getDefaultFixedFontSize() {
+    var expected = 42;
+    var message = 'Setting for default fixed font size should be ' + expected;
+    fs.getDefaultFixedFontSize({}, expect({pixelSize: expected}, message));
+  },
+
+  function getMinimumFontSize() {
+    var expected = 7;
+    var message = 'Setting for minimum font size should be ' + expected;
+    fs.getMinimumFontSize({}, expect({pixelSize: expected}, message));
   }
 ]);