linux and chromeos: Turn on -Wunused-const-variable.

BUG=307668
R=hans@chromium.org
TBR=oshima

Review URL: https://codereview.chromium.org/29263007

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@229578 0039d316-1c4b-4281-b951-d872f2087c98

6 files changed, 0 insertions, 17 deletions

diff --git a/ash/system/chromeos/network/network_state_list_detailed_view.cc b/ash/system/chromeos/network/network_state_list_detailed_view.cc
index f79f515..ffd8ad5 100644
--- a/ash/system/chromeos/network/network_state_list_detailed_view.cc
+++ b/ash/system/chromeos/network/network_state_list_detailed_view.cc
@@ -56,9 +56,6 @@ namespace tray {
 
 namespace {
 
-// Height of the list of networks in the popup.
-const int kNetworkListHeight = 203;
-
 // Delay between scan requests.
 const int kRequestScanDelaySeconds = 10;
 
diff --git a/ash/system/chromeos/power/power_status_view.cc b/ash/system/chromeos/power/power_status_view.cc
index 5323f5c..9cb20721 100644
--- a/ash/system/chromeos/power/power_status_view.cc
+++ b/ash/system/chromeos/power/power_status_view.cc
@@ -24,15 +24,8 @@
 namespace ash {
 namespace internal {
 
-namespace {
-
-// Top/bottom padding of the text items.
-const int kPaddingVertical = 10;
-// Specify min width of status label for layout.
-const int kLabelMinWidth = 120;
 // Padding between battery status text and battery icon on default view.
 const int kPaddingBetweenBatteryStatusAndIcon = 3;
-}  // namespace
 
 PowerStatusView::PowerStatusView(ViewType view_type,
                                  bool default_view_right_align)
diff --git a/ash/system/chromeos/power/tray_power.cc b/ash/system/chromeos/power/tray_power.cc
index b52f1dd..75ac669 100644
--- a/ash/system/chromeos/power/tray_power.cc
+++ b/ash/system/chromeos/power/tray_power.cc
@@ -36,10 +36,6 @@ namespace ash {
 namespace internal {
 
 namespace {
-// Top/bottom padding of the text items.
-const int kPaddingVertical = 10;
-// Specify min width of status label for layout.
-const int kLabelMinWidth = 120;
 // Notification times.
 const int kCriticalSeconds = 5 * 60;
 const int kLowPowerSeconds = 15 * 60;
diff --git a/ash/system/tray_accessibility.cc b/ash/system/tray_accessibility.cc
index 933a567..6297d5c 100644
--- a/ash/system/tray_accessibility.cc
+++ b/ash/system/tray_accessibility.cc
@@ -29,7 +29,6 @@ namespace ash {
 namespace internal {
 
 namespace {
-const int kPaddingAroundBottomRow = 5;
 
 enum AccessibilityState {
   A11Y_NONE             = 0,
diff --git a/ash/system/user/tray_user.cc b/ash/system/user/tray_user.cc
index 830f995..fe1439c 100644
--- a/ash/system/user/tray_user.cc
+++ b/ash/system/user/tray_user.cc
@@ -70,7 +70,6 @@ namespace {
 
 const int kUserDetailsVerticalPadding = 5;
 const int kUserCardVerticalPadding = 10;
-const int kInactiveUserCardVerticalPadding = 4;
 const int kProfileRoundedCornerRadius = 2;
 const int kUserIconSize = 27;
 const int kUserIconLargeSize = 32;
diff --git a/ash/system/web_notification/web_notification_tray.cc b/ash/system/web_notification/web_notification_tray.cc
index ce8ad98..70e2b5b 100644
--- a/ash/system/web_notification/web_notification_tray.cc
+++ b/ash/system/web_notification/web_notification_tray.cc
@@ -59,7 +59,6 @@ namespace {
 
 // Menu commands
 const int kToggleQuietMode = 0;
-const int kEnableQuietModeHour = 1;
 const int kEnableQuietModeDay = 2;
 
 }