[Print Preview]: Added code to support pdf fit to page functionality.

BUG=85132
TEST=none


Review URL: https://chromiumcodereview.appspot.com/10083060

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@137498 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/printing/print_job_constants.h b/printing/print_job_constants.h
index 5f63f8f2..b57495bb 100644
--- a/printing/print_job_constants.h
+++ b/printing/print_job_constants.h
@@ -22,6 +22,7 @@
 PRINTING_EXPORT extern const char kSettingCopies[];
 PRINTING_EXPORT extern const char kSettingDeviceName[];
 PRINTING_EXPORT extern const char kSettingDuplexMode[];
+PRINTING_EXPORT extern const char kSettingFitToPageEnabled[];
 PRINTING_EXPORT extern const char kSettingGenerateDraftData[];
 PRINTING_EXPORT extern const char kSettingHeaderFooterEnabled[];
 PRINTING_EXPORT extern const int kSettingHeaderFooterCharacterSpacing;