Switch to standard integer types in components/, part 1 of 4.

components/data_reduction_proxy/core/browser/data_reduction_proxy_experiments_stats_unittest.cc

Index: components/data_reduction_proxy/core/browser/data_reduction_proxy_experiments_stats_unittest.cc
diff --git a/components/data_reduction_proxy/core/browser/data_reduction_proxy_experiments_stats_unittest.cc b/components/data_reduction_proxy/core/browser/data_reduction_proxy_experiments_stats_unittest.cc
index 6b1d2d309c4b017b5c2d9d6ebc3ff8db33a1908e..b4515a1ba66f47ebe8d7c2108e597798b348f4ab 100644
--- a/components/data_reduction_proxy/core/browser/data_reduction_proxy_experiments_stats_unittest.cc
+++ b/components/data_reduction_proxy/core/browser/data_reduction_proxy_experiments_stats_unittest.cc
@@ -4,6 +4,8 @@
 
 #include "components/data_reduction_proxy/core/browser/data_reduction_proxy_experiments_stats.h"
 
+#include <stdint.h>
+
 #include <map>
 
 #include "base/metrics/field_trial.h"
@@ -20,7 +22,7 @@
 namespace {
 
 // Test value for how long a Data Reduction Proxy configuration should be valid.
-const int64 kConfigExpirationSeconds = 60 * 60 * 24;
+const int64_t kConfigExpirationSeconds = 60 * 60 * 24;
 
 }  // namespace
 
@@ -28,7 +30,7 @@ namespace data_reduction_proxy {
 
 class DataReductionProxyExperimentsStatsTest : public testing::Test {
  public:
-  void SetPrefValue(const std::string& path, int64 value) {}
+  void SetPrefValue(const std::string& path, int64_t value) {}
 
  protected:
   void SetUp() override {
@@ -38,10 +40,10 @@ class DataReductionProxyExperimentsStatsTest : public testing::Test {
   void SetConfigExperimentValues(
       bool enabled,
       const base::TimeDelta& retrieve_offset_from_now,
-      int64 roundtrip_milliseconds_base,
+      int64_t roundtrip_milliseconds_base,
       double roundtrip_multiplier,
-      int64 roundtrip_milliseconds_increment,
-      int64 expiration_seconds,
+      int64_t roundtrip_milliseconds_increment,
+      int64_t expiration_seconds,
       bool always_stale) {
     variations::testing::ClearAllVariationParams();
     std::map<std::string, std::string> variation_params;
@@ -92,11 +94,11 @@ TEST_F(DataReductionProxyExperimentsStatsTest, CheckConfigHistograms) {
   struct {
     DataReductionProxyRequestType request_type;
     base::Time request_time;
-    int64 received_content_length;
-    int64 original_content_length;
-    int64 expected_received_content_length;
-    int64 expected_original_content_length;
-    int64 expected_diff;
+    int64_t received_content_length;
+    int64_t original_content_length;
+    int64_t expected_received_content_length;
+    int64_t expected_original_content_length;
+    int64_t expected_diff;
   } test_cases[] = {
       {
        VIA_DATA_REDUCTION_PROXY,