favor DCHECK_CURRENTLY_ON for better logs in chrome/browser/chromeos/

chrome/browser/chromeos/drive/file_system_util.cc

Index: chrome/browser/chromeos/drive/file_system_util.cc
diff --git a/chrome/browser/chromeos/drive/file_system_util.cc b/chrome/browser/chromeos/drive/file_system_util.cc
index 60c81daf87581472e88e50001cb18359129df112..6a351ff6b1fb4f0b87866ef3dcb2478c1b40612f 100644
--- a/chrome/browser/chromeos/drive/file_system_util.cc
+++ b/chrome/browser/chromeos/drive/file_system_util.cc
@@ -133,7 +133,7 @@ base::FilePath GetDriveMountPointPath(Profile* profile) {
 }
 
 FileSystemInterface* GetFileSystemByProfile(Profile* profile) {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+  DCHECK_CURRENTLY_ON(BrowserThread::UI);
 
   DriveIntegrationService* integration_service =
       GetIntegrationServiceByProfile(profile);
@@ -141,7 +141,7 @@ FileSystemInterface* GetFileSystemByProfile(Profile* profile) {
 }
 
 FileSystemInterface* GetFileSystemByProfileId(void* profile_id) {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+  DCHECK_CURRENTLY_ON(BrowserThread::UI);
 
   // |profile_id| needs to be checked with ProfileManager::IsValidProfile
   // before using it.
@@ -152,7 +152,7 @@ FileSystemInterface* GetFileSystemByProfileId(void* profile_id) {
 }
 
 DriveAppRegistry* GetDriveAppRegistryByProfile(Profile* profile) {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+  DCHECK_CURRENTLY_ON(BrowserThread::UI);
 
   DriveIntegrationService* integration_service =
       GetIntegrationServiceByProfile(profile);
@@ -162,7 +162,7 @@ DriveAppRegistry* GetDriveAppRegistryByProfile(Profile* profile) {
 }
 
 DriveServiceInterface* GetDriveServiceByProfile(Profile* profile) {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+  DCHECK_CURRENTLY_ON(BrowserThread::UI);
 
   DriveIntegrationService* integration_service =
       GetIntegrationServiceByProfile(profile);
@@ -192,7 +192,7 @@ base::FilePath ExtractDrivePath(const base::FilePath& path) {
 }
 
 Profile* ExtractProfileFromPath(const base::FilePath& path) {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+  DCHECK_CURRENTLY_ON(BrowserThread::UI);
 
   const std::vector<Profile*>& profiles =
       g_browser_process->profile_manager()->GetLoadedProfiles();
@@ -268,7 +268,7 @@ std::string NormalizeFileName(const std::string& input) {
 void PrepareWritableFileAndRun(Profile* profile,
                                const base::FilePath& path,
                                const PrepareWritableFileCallback& callback) {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+  DCHECK_CURRENTLY_ON(BrowserThread::UI);
   DCHECK(!callback.is_null());
 
   FileSystemInterface* file_system = GetFileSystemByProfile(profile);
@@ -287,7 +287,7 @@ void PrepareWritableFileAndRun(Profile* profile,
 void EnsureDirectoryExists(Profile* profile,
                            const base::FilePath& directory,
                            const FileOperationCallback& callback) {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+  DCHECK_CURRENTLY_ON(BrowserThread::UI);
   DCHECK(!callback.is_null());
   if (IsUnderDriveMountPoint(directory)) {
     FileSystemInterface* file_system = GetFileSystemByProfile(profile);
@@ -325,7 +325,7 @@ std::string ReadResourceIdFromGDocFile(const base::FilePath& file_path) {
 }
 
 bool IsDriveEnabledForProfile(Profile* profile) {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+  DCHECK_CURRENTLY_ON(BrowserThread::UI);
 
   if (!chromeos::IsProfileAssociatedWithGaiaAccount(profile))
     return false;