Add a "Simplify Page" option to the print preview dialog

components/dom_distiller/core/url_utils.h

Index: components/dom_distiller/core/url_utils.h
diff --git a/components/dom_distiller/core/url_utils.h b/components/dom_distiller/core/url_utils.h
index 71a7d5ce87a77debd76d2178f5d1478f39bee0af..297318a2a4d61e185489dd5c39af85ca52768b49 100644
--- a/components/dom_distiller/core/url_utils.h
+++ b/components/dom_distiller/core/url_utils.h
@@ -21,6 +21,10 @@ const GURL GetDistillerViewUrlFromEntryId(const std::string& scheme,
 const GURL GetDistillerViewUrlFromUrl(const std::string& scheme,
                                       const GURL& view_url);
 
+// Returns the URL for viewing distilled content for a URL.
+const GURL GetPrintPreviewDistillerViewUrlFromUrl(const std::string& scheme,
+                                                  const GURL& view_url);
+
 // Returns the original URL from the distilled URL.
 // If the URL is not distilled, it is returned as is.
 const GURL GetOriginalUrlFromDistillerUrl(const GURL& distilled_url);