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

printing/print_job_constants.cc

Index: printing/print_job_constants.cc
diff --git a/printing/print_job_constants.cc b/printing/print_job_constants.cc
index c5f010576a376800d6cc05b5df668f232c69aff4..ce8e4f6364b1f8cc1faa1e076adb3fb05781a77a 100644
--- a/printing/print_job_constants.cc
+++ b/printing/print_job_constants.cc
@@ -42,6 +42,9 @@ const char kSettingDeviceName[] = "deviceName";
 // Print job duplex mode.
 const char kSettingDuplexMode[] = "duplex";
 
+// Key that specifies the fit to page option value.

[Lei Zhang, 2012/04/26 00:19:51]

Let's not state the obvious. Something like the |kSettingHeaderFooterEnabled|
comment is better.

[kmadhusu, 2012/04/26 22:18:51]

Done.

+const char kSettingFitToPageEnabled[] = "fitToPageEnabled";
+
 // True, when a new set of draft preview data is required.
 const char kSettingGenerateDraftData[] = "generateDraftData";