Sort OS_CHROMEOS flag_descriptions

This CL sorts all the flag_descriptions in the OS_CHROMEOS section of
flag_descriptions.{cc,h} according to the ordering prescribed in the
comments at the top of flag_descriptions.h.

Without doing this, it was hard to find a "valid" place to add a new
flag ...

Bug: 933207
Test: unit_tests --gtest_filter=AboutFlag*
Change-Id: Ic26331542dbeb9318ceee8ff70d5b9df8ae8d28b
Reviewed-on: https://chromium-review.googlesource.com/c/1477140
Commit-Queue: Avi Drissman <[email protected]>
Reviewed-by: Elly Fong-Jones <[email protected]>
Reviewed-by: Avi Drissman <[email protected]>
Cr-Commit-Position: refs/heads/master@{#633331}
diff --git a/chrome/browser/flag_descriptions.h b/chrome/browser/flag_descriptions.h
index 82ed4b0..1ad41a9 100644
--- a/chrome/browser/flag_descriptions.h
+++ b/chrome/browser/flag_descriptions.h
@@ -1857,9 +1857,6 @@
 extern const char kCryptAuthV2EnrollmentName[];
 extern const char kCryptAuthV2EnrollmentDescription[];
 
-extern const char kEnableExplicitDmaFencesName[];
-extern const char kEnableExplicitDmaFencesDescription[];
-
 extern const char kDisableSystemTimezoneAutomaticDetectionName[];
 extern const char kDisableSystemTimezoneAutomaticDetectionDescription[];
 
@@ -1905,12 +1902,12 @@
 extern const char kEnableDriveFsName[];
 extern const char kEnableDriveFsDescription[];
 
-extern const char kEnableMyFilesVolumeName[];
-extern const char kEnableMyFilesVolumeDescription[];
-
 extern const char kEnableEhvInputName[];
 extern const char kEnableEhvInputDescription[];
 
+extern const char kEnableExplicitDmaFencesName[];
+extern const char kEnableExplicitDmaFencesDescription[];
+
 extern const char kEnableEncryptionMigrationName[];
 extern const char kEnableEncryptionMigrationDescription[];
 
@@ -1932,6 +1929,9 @@
 extern const char kEnableImeMenuName[];
 extern const char kEnableImeMenuDescription[];
 
+extern const char kEnableMyFilesVolumeName[];
+extern const char kEnableMyFilesVolumeDescription[];
+
 extern const char kEnableOobeRecommendAppsScreenName[];
 extern const char kEnableOobeRecommendAppsScreenDescription[];
 
@@ -1969,15 +1969,18 @@
 extern const char kForceEnableStylusToolsName[];
 extern const char kForceEnableStylusToolsDescription[];
 
+extern const char kFsNosymfollowName[];
+extern const char kFsNosymfollowDescription[];
+
 extern const char kGestureTypingName[];
 extern const char kGestureTypingDescription[];
 
-extern const char kInputViewName[];
-extern const char kInputViewDescription[];
-
 extern const char kImeServiceName[];
 extern const char kImeServiceDescription[];
 
+extern const char kInputViewName[];
+extern const char kInputViewDescription[];
+
 extern const char kLockScreenNotificationName[];
 extern const char kLockScreenNotificationDescription[];
 
@@ -2024,6 +2027,14 @@
 extern const char kQuickUnlockFingerprint[];
 extern const char kQuickUnlockFingerprintDescription[];
 
+extern const char kSchedulerConfigurationName[];
+extern const char kSchedulerConfigurationDescription[];
+extern const char kSchedulerConfigurationConservative[];
+extern const char kSchedulerConfigurationPerformance[];
+
+extern const char kShillSandboxingName[];
+extern const char kShillSandboxingDescription[];
+
 extern const char kShowTapsName[];
 extern const char kShowTapsDescription[];
 
@@ -2039,16 +2050,6 @@
 extern const char kSmartTextSelectionName[];
 extern const char kSmartTextSelectionDescription[];
 
-extern const char kUiShowCompositedLayerBordersName[];
-extern const char kUiShowCompositedLayerBordersDescription[];
-extern const char kUiShowCompositedLayerBordersRenderPass[];
-extern const char kUiShowCompositedLayerBordersSurface[];
-extern const char kUiShowCompositedLayerBordersLayer[];
-extern const char kUiShowCompositedLayerBordersAll[];
-
-extern const char kUiSlowAnimationsName[];
-extern const char kUiSlowAnimationsDescription[];
-
 extern const char kTetherName[];
 extern const char kTetherDescription[];
 
@@ -2064,10 +2065,15 @@
 extern const char kUiModeClamshell[];
 extern const char kUiModeAuto[];
 
-extern const char kSchedulerConfigurationName[];
-extern const char kSchedulerConfigurationDescription[];
-extern const char kSchedulerConfigurationConservative[];
-extern const char kSchedulerConfigurationPerformance[];
+extern const char kUiShowCompositedLayerBordersName[];
+extern const char kUiShowCompositedLayerBordersDescription[];
+extern const char kUiShowCompositedLayerBordersRenderPass[];
+extern const char kUiShowCompositedLayerBordersSurface[];
+extern const char kUiShowCompositedLayerBordersLayer[];
+extern const char kUiShowCompositedLayerBordersAll[];
+
+extern const char kUiSlowAnimationsName[];
+extern const char kUiSlowAnimationsDescription[];
 
 extern const char kUnfilteredBluetoothDevicesName[];
 extern const char kUnfilteredBluetoothDevicesDescription[];
@@ -2075,12 +2081,6 @@
 extern const char kUsbguardName[];
 extern const char kUsbguardDescription[];
 
-extern const char kShillSandboxingName[];
-extern const char kShillSandboxingDescription[];
-
-extern const char kFsNosymfollowName[];
-extern const char kFsNosymfollowDescription[];
-
 extern const char kUseMashName[];
 extern const char kUseMashDescription[];