MD Settings: Add Protected Content Content Settings exceptions

chrome/browser/resources/settings/privacy_page/privacy_page.html

Index: chrome/browser/resources/settings/privacy_page/privacy_page.html
diff --git a/chrome/browser/resources/settings/privacy_page/privacy_page.html b/chrome/browser/resources/settings/privacy_page/privacy_page.html
index 69799011f3eb11530ae012ce862ced95ef96a42e..4161ff21ad11911c6c57aaa9974519fefd716b93 100644
--- a/chrome/browser/resources/settings/privacy_page/privacy_page.html
+++ b/chrome/browser/resources/settings/privacy_page/privacy_page.html
@@ -446,6 +446,11 @@
                 label="$i18n{siteSettingsProtectedContentEnable}">
             </settings-toggle-button>
           </div>
+<if expr="chromeos">

[dpapad, 2017/02/03 22:54:11]

The "Protected Content" section is present on both Win and ChromeOS. Are the
exceptions ChromeOS only on purpose?

[tommycli, 2017/02/03 22:58:47]

Yessir see here for the Options equivalent code:
https://cs.chromium.org/chromium/src/chrome/browser/resources/options/content...

[dpapad, 2017/02/03 23:09:22]

Thanks for the link.

+          <category-setting-exceptions
+              category="{{ContentSettingsTypes.PROTECTED_CONTENT}}">
+          </category-setting-exceptions>
+</if>
         </settings-subpage>
       </template>
 </if>