Fix compilation on Windows with enable_printing=2.

chrome/browser/metrics/chrome_metrics_service_client.cc

Index: chrome/browser/metrics/chrome_metrics_service_client.cc
diff --git a/chrome/browser/metrics/chrome_metrics_service_client.cc b/chrome/browser/metrics/chrome_metrics_service_client.cc
index 173f6224d91f9673da513d0451e02f0b6a74d5a7..4db6bcc74eb2088f9ff1e126a34e1177b2381274 100644
--- a/chrome/browser/metrics/chrome_metrics_service_client.cc
+++ b/chrome/browser/metrics/chrome_metrics_service_client.cc
@@ -43,7 +43,9 @@
 
 #if defined(OS_ANDROID)
 #include "chrome/browser/metrics/android_metrics_provider.h"
-#else
+#endif
+
+#if defined(ENABLE_FULL_PRINTING)
 #include "chrome/browser/service_process/service_process_control.h"
 #endif
 
@@ -394,10 +396,9 @@ void ChromeMetricsServiceClient::OnMemoryDetailCollectionDone() {
 
   DCHECK_EQ(num_async_histogram_fetches_in_progress_, 0);
 
-#if defined(OS_ANDROID)
-  // Android has no service process.
+#if !defined(ENABLE_FULL_PRINTING)
   num_async_histogram_fetches_in_progress_ = 1;
-#else  // OS_ANDROID
+#else  // !ENABLE_FULL_PRINTING
   num_async_histogram_fetches_in_progress_ = 2;
   // Run requests to service and content in parallel.
   if (!ServiceProcessControl::GetInstance()->GetHistograms(callback, timeout)) {
@@ -408,7 +409,7 @@ void ChromeMetricsServiceClient::OnMemoryDetailCollectionDone() {
     // here to make code work even if |GetHistograms()| fired |callback|.
     --num_async_histogram_fetches_in_progress_;
   }
-#endif  // OS_ANDROID
+#endif  // !ENABLE_FULL_PRINTING
 
   // Set up the callback to task to call after we receive histograms from all
   // child processes. |timeout| specifies how long to wait before absolutely