clang-format all of //ash

ash/metrics/desktop_task_switch_metric_recorder_unittest.cc

Index: ash/metrics/desktop_task_switch_metric_recorder_unittest.cc
diff --git a/ash/metrics/desktop_task_switch_metric_recorder_unittest.cc b/ash/metrics/desktop_task_switch_metric_recorder_unittest.cc
index 9fb597dda47b962c34877ab07190a32f7212b963..91e4c18f6e4b570e70ccc4abb98176005522fd07 100644
--- a/ash/metrics/desktop_task_switch_metric_recorder_unittest.cc
+++ b/ash/metrics/desktop_task_switch_metric_recorder_unittest.cc
@@ -67,11 +67,9 @@ class DesktopTaskSwitchMetricRecorderTest : public test::AshTestBase {
   DISALLOW_COPY_AND_ASSIGN(DesktopTaskSwitchMetricRecorderTest);
 };
 
-DesktopTaskSwitchMetricRecorderTest::DesktopTaskSwitchMetricRecorderTest() {
-}
+DesktopTaskSwitchMetricRecorderTest::DesktopTaskSwitchMetricRecorderTest() {}
 
-DesktopTaskSwitchMetricRecorderTest::~DesktopTaskSwitchMetricRecorderTest() {
-}
+DesktopTaskSwitchMetricRecorderTest::~DesktopTaskSwitchMetricRecorderTest() {}
 
 void DesktopTaskSwitchMetricRecorderTest::SetUp() {
   test::AshTestBase::SetUp();
@@ -280,12 +278,10 @@ class DesktopTaskSwitchMetricRecorderWithShellIntegrationTest
 };
 
 DesktopTaskSwitchMetricRecorderWithShellIntegrationTest::
-    DesktopTaskSwitchMetricRecorderWithShellIntegrationTest() {
-}
+    DesktopTaskSwitchMetricRecorderWithShellIntegrationTest() {}
 
 DesktopTaskSwitchMetricRecorderWithShellIntegrationTest::
-    ~DesktopTaskSwitchMetricRecorderWithShellIntegrationTest() {
-}
+    ~DesktopTaskSwitchMetricRecorderWithShellIntegrationTest() {}
 
 void DesktopTaskSwitchMetricRecorderWithShellIntegrationTest::SetUp() {
   test::AshTestBase::SetUp();