Switch to 1-parameter version of base::DeleteFile() in media/ and remoting/.

The 1-parameter version is simpler, and the 2-parameter version is
deprecated.

Bug: 1009837
Change-Id: I398fbf56c8d8201e665862d12b4dddece5691a0f
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2285915Reviewed-by: Ted Meyer <tmathmeyer@chromium.org>
Reviewed-by: Lambros Lambrou <lambroslambrou@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
Cr-Commit-Position: refs/heads/master@{#786325}

media/audio/audio_debug_file_writer_unittest.cc

@@ -198,7 +198,7 @@ class AudioDebugFileWriterTest
       LOG(ERROR) << "Test failed; keeping recording(s) at ["
                  << file_path.value().c_str() << "].";
     } else {
-      ASSERT_TRUE(base::DeleteFile(file_path, false));
+      ASSERT_TRUE(base::DeleteFile(file_path));
     }
   }
 
@@ -262,7 +262,7 @@ TEST_P(AudioDebugFileWriterSingleThreadTest,
     LOG(ERROR) << "Test failed; keeping recording(s) at ["
                << file_path.value().c_str() << "].";
   } else {
-    ASSERT_TRUE(base::DeleteFile(file_path, false));
+    ASSERT_TRUE(base::DeleteFile(file_path));
   }
 }
 

media/audio/audio_debug_recording_helper_unittest.cc

@@ -137,7 +137,7 @@ class AudioDebugRecordingHelperTest : public ::testing::Test {
     std::move(reply_callback).Run(std::move(debug_file));
     // File can be removed right away because MockAudioDebugFileWriter::Start is
     // called synchronously.
-    ASSERT_TRUE(base::DeleteFile(path, false));
+    ASSERT_TRUE(base::DeleteFile(path));
   }
 
  protected:

media/audio/audio_debug_recording_session_impl_unittest.cc

@@ -137,8 +137,8 @@ TEST_F(AudioDebugRecordingSessionImplTest, CreateWavFileCreatesExpectedFiles) {
   EXPECT_CALL(*mock_debug_recording_manager_, DisableDebugRecording());
   DestroyDebugRecordingSession();
   ShutdownAudioManager();
-  EXPECT_TRUE(base::DeleteFile(output_recording_filename, false));
-  EXPECT_TRUE(base::DeleteFile(input_recording_filename, false));
+  EXPECT_TRUE(base::DeleteFile(output_recording_filename));
+  EXPECT_TRUE(base::DeleteFile(input_recording_filename));
 }
 
 }  // namespace media

media/capture/video/chromeos/camera_hal_dispatcher_impl.cc

@@ -416,8 +416,7 @@ void CameraHalDispatcherImpl::StopOnProxyThread() {
                  << " last_modified: " << info.last_modified;
   }
 
-  if (!base::DeleteFile(base::FilePath(kArcCamera3SocketPath),
-                        /* recursive */ false)) {
+  if (!base::DeleteFile(base::FilePath(kArcCamera3SocketPath))) {
     LOG(ERROR) << "Failed to delete " << kArcCamera3SocketPath;
   }
   // Close |cancel_pipe_| to quit the loop in WaitForIncomingConnection.

remoting/host/config_file_watcher_unittest.cc

@@ -90,7 +90,7 @@ void ConfigFileWatcherTest::SetUp() {
 void ConfigFileWatcherTest::TearDown() {
   // Delete the test file.
   if (!config_file_.empty())
-    base::DeleteFile(config_file_, false);
+    base::DeleteFile(config_file_);
 }
 
 // Verifies that the initial notification is delivered.

remoting/host/mac/host_service_main.cc

@@ -249,12 +249,12 @@ int HostService::RunHost() {
 }
 
 bool HostService::Disable() {
-  return base::DeleteFile(enabled_file_, false);
+  return base::DeleteFile(enabled_file_);
 }
 
 bool HostService::Enable() {
   // Ensure the config file is private whilst being written.
-  base::DeleteFile(config_file_, false);
+  base::DeleteFile(config_file_);
   if (!WriteStdinToConfig()) {
     return false;
   }

remoting/host/pairing_registry_delegate_linux.cc

@@ -75,7 +75,7 @@ bool PairingRegistryDelegateLinux::DeleteAll() {
   bool success = true;
   for (base::FilePath pairing_file = enumerator.Next(); !pairing_file.empty();
        pairing_file = enumerator.Next()) {
-    success = success && base::DeleteFile(pairing_file, false);
+    success = success && base::DeleteFile(pairing_file);
   }
 
   return success;
@@ -140,7 +140,7 @@ bool PairingRegistryDelegateLinux::Delete(const std::string& client_id) {
   base::FilePath pairing_file = registry_path.Append(
       base::StringPrintf(kPairingFilenameFormat, client_id.c_str()));
 
-  return base::DeleteFile(pairing_file, false);
+  return base::DeleteFile(pairing_file);
 }
 
 base::FilePath PairingRegistryDelegateLinux::GetRegistryPath() {