Add check to debug issue 96063

printing/page_setup.cc

Index: printing/page_setup.cc
diff --git a/printing/page_setup.cc b/printing/page_setup.cc
index 9ac3e5203166832ed3f17a0b4652e1f56ef8f64b..46431d836c78add4ecad605987d8c29aac8cdada 100644
--- a/printing/page_setup.cc
+++ b/printing/page_setup.cc
@@ -119,6 +119,8 @@ void PageSetup::Init(const gfx::Size& physical_size,
                                     physical_size.height() -
                                         effective_margins_.bottom -
                                         content_area_.y()));
+  // TODO(vandebo) Remove once bug 96063 is resolved.
+  CHECK(content_area_.width() > 0 && content_area_.height() > 0);

[Lei Zhang, 2011/09/27 23:07:56]

How about doing this as two separate checks so you can see which one failed?

[vandebo (ex-Chrome), 2011/09/27 23:09:44]

I can see which one failed by looking at the minidump.  But, the problem turned
up by the previously added check is that they are both zero.

The check will let me examine the callers to see how they ended up being zero.

 }
 
 void PageSetup::SetRequestedMargins(const PageMargins& requested_margins) {