Upstream misc changes for android.

base/third_party/nspr/prtime.cc

Index: base/third_party/nspr/prtime.cc
diff --git a/base/third_party/nspr/prtime.cc b/base/third_party/nspr/prtime.cc
index f1fcf26cd81842765477a38a90e0f8ceeb58187e..5b7826984d7a4bdfa075dbc75b51851ba1beff7a 100644
--- a/base/third_party/nspr/prtime.cc
+++ b/base/third_party/nspr/prtime.cc
@@ -71,6 +71,9 @@
 #include <windows.h>
 #elif defined(OS_MACOSX)
 #include <CoreFoundation/CoreFoundation.h>
+#elif defined(OS_ANDROID)
+#include <ctype.h>
+#include "base/time.h"  // For timegm()

[brettw, 2011/08/24 20:46:58]

I'm surprised you have to include Chrome's time.h from this shared code, and I
don't see anything in our time.h that defines timegm.

[michaelbai, 2011/08/24 23:02:18]

Sorry, it seemed I should upload more files, timegm() is actually in
base/os_compat_android.h which was included in base/time.h. But I don't think it
was right. I remvoed the os_compat_android.h from base/time.h and directly
include it here.

Let me know whether it LGTY

 #endif
 #include <errno.h>  /* for EINVAL */
 #include <time.h>
@@ -138,10 +141,10 @@ PR_ImplodeTime(const PRExplodedTime *exploded)
     gregorian_date.minute = exploded->tm_min;
     gregorian_date.second = exploded->tm_sec;
 
-    // Compute |absolute_time| in seconds, correct for gmt and dst 
+    // Compute |absolute_time| in seconds, correct for gmt and dst
     // (note the combined offset will be negative when we need to add it), then
     // convert to microseconds which is what PRTime expects.
-    CFAbsoluteTime absolute_time = 
+    CFAbsoluteTime absolute_time =
         CFGregorianDateGetAbsoluteTime(gregorian_date, NULL);
     PRTime result = static_cast<PRTime>(absolute_time);
     result -= exploded->tm_params.tp_gmt_offset +