Apply automatic range checks to storage enum types across IPC in android_webview

android_webview/common/print_messages.h

Index: android_webview/common/print_messages.h
diff --git a/android_webview/common/print_messages.h b/android_webview/common/print_messages.h
index 76fc904e864118a9dcd42dbb4724919501f53f77..247d8f0fd981ac9a1f1d54e2d213f9e047c40382 100644
--- a/android_webview/common/print_messages.h
+++ b/android_webview/common/print_messages.h
@@ -77,8 +77,10 @@ struct PrintHostMsg_RequestPrintPreview_Params {
 
 #define IPC_MESSAGE_START PrintMsgStart
 
-IPC_ENUM_TRAITS(printing::MarginType)
-IPC_ENUM_TRAITS(blink::WebPrintScalingOption)
+IPC_ENUM_TRAITS_MAX_VALUE(printing::MarginType,
+                          printing::iMarginType::MARGIN_TYPE_LAST)
+IPC_ENUM_TRAITS_MAX_VALUE(blink::WebPrintScalingOption,
+                      blink::WebPrintScalingOption::WebPrintScalingOptionLast)

[nasko, 2014/09/26 05:19:27]

Please format per the style guide or use clang-format.

[MRV, 2014/09/26 05:22:50]

Dear Mr.nasko, thanks for your feedback.
I have made changed as per style guide, but it is crossing 80 characters, so I
prioritized in this way.
Please let me know, how to handle this issue.

 
 // Parameters for a render request.
 IPC_STRUCT_TRAITS_BEGIN(PrintMsg_Print_Params)