[ios] Remove Messages Badge selection logic

Removes circular background behind Messages badge that existed when
it was selected. Removes methods that only serve to toggle the selected
state of the badge.

Change-Id: I255b98290223c955d24abf4cf44aef7dabb36225
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1637592Reviewed-by: Stepan Khapugin <stkhapugin@chromium.org>
Reviewed-by: Sergio Collazos <sczs@chromium.org>
Commit-Queue: Chris Lu <thegreenfrog@chromium.org>
Cr-Commit-Position: refs/heads/master@{#666052}

ios/chrome/browser/ui/infobars/badge/infobar_badge_button.h

@@ -10,9 +10,6 @@
 // A button for an Infobar that contains a badge image.
 @interface InfobarBadgeButton : ExtendedTouchTargetButton
 
-// Gives the badge a dark gray background if |selected| is YES. Removes the
-// background if |selected| is NO. Will animate change if |animated| is YES.
-- (void)setSelected:(BOOL)selected animated:(BOOL)animated;
 // Sets the badge color to blue if |active| is YES, light gray if |active| is
 // NO. Will animate change if |animated| is YES.
 - (void)setActive:(BOOL)active animated:(BOOL)animated;

ios/chrome/browser/ui/infobars/badge/infobar_badge_button.mm

@@ -15,8 +15,6 @@ namespace {
 const CGFloat kButtonAnimationDuration = 0.2;
 // Edge insets of button.
 const CGFloat kButtonEdgeInset = 6;
-// White value of the button background in a selected state.
-const CGFloat kSelectedWhiteValue = 0.80;
 // Tint color of the button in an active state.
 const CGFloat kActiveTintColor = 0x1A73E8;
 // To achieve a circular corner radius, divide length of a side by 2.
@@ -50,21 +48,6 @@ const CGFloat kCircularCornerRadiusDivisor = 2.0;
       self.bounds.size.height / kCircularCornerRadiusDivisor;
 }
 
-- (void)setSelected:(BOOL)selected animated:(BOOL)animated {
-  void (^changeBackgroundColor)() = ^{
-    self.backgroundColor =
-        selected ? [UIColor colorWithWhite:kSelectedWhiteValue alpha:1.0]
-                 : [UIColor clearColor];
-  };
-  if (animated) {
-    [UIView animateWithDuration:kButtonAnimationDuration
-                     animations:^{
-                       changeBackgroundColor();
-                     }];
-  } else {
-    changeBackgroundColor();
-  }
-}
 - (void)setActive:(BOOL)active animated:(BOOL)animated {
   void (^changeTintColor)() = ^{
     self.tintColor =

ios/chrome/browser/ui/location_bar/location_bar_consumer.h

@@ -39,11 +39,6 @@
 // Infobar redesign.
 - (void)displayInfobarBadge:(BOOL)display type:(InfobarType)infobarType;
 
-// Notifies the consumer that the InfobarBadge select state has changed.
-// TODO(crbug.com/935804): This method is currently only being used in the
-// Infobar redesign.
-- (void)selectInfobarBadge:(BOOL)select;
-
 // Notifies the consumer that the InfobarBadge active state has changed.
 // TODO(crbug.com/935804): This method is currently only being used in the
 // Infobar redesign.

ios/chrome/browser/ui/location_bar/location_bar_coordinator.mm

@@ -393,10 +393,6 @@ const int kLocationAuthorizationStatusCount = 4;
                             metricsRecorder:metricsRecorder];
 }
 
-- (void)selectInfobarBadge:(BOOL)select {
-  [self.viewController setInfobarButtonStyleSelected:select];
-}
-
 - (void)activeInfobarBadge:(BOOL)active {
   [self.viewController setInfobarButtonStyleActive:active];
 }

ios/chrome/browser/ui/location_bar/location_bar_mediator.mm

@@ -168,7 +168,6 @@
 
 - (void)setBadgeState:(InfobarBadgeState)badgeState {
   _badgeState = badgeState;
-  [self.consumer selectInfobarBadge:_badgeState & InfobarBadgeStateSelected];
   [self.consumer activeInfobarBadge:_badgeState & InfobarBadgeStateAccepted];
 }
 

ios/chrome/browser/ui/location_bar/location_bar_view_controller.h

@@ -81,11 +81,6 @@
 // Infobar redesign.
 - (void)displayInfobarButton:(BOOL)display
              metricsRecorder:(InfobarMetricsRecorder*)metricsRecorder;
-// If |selected| is YES applies the selected styling to the InfobarButton, if NO
-// it removes it.
-// TODO(crbug.com/935804): This method is currently only being used in the
-// Infobar redesign.
-- (void)setInfobarButtonStyleSelected:(BOOL)selected;
 // If |active| is YES applies the active styling to the InfobarButton, if NO it
 // removes it.
 // TODO(crbug.com/935804): This method is currently only being used in the

ios/chrome/browser/ui/location_bar/location_bar_view_controller.mm

@@ -482,10 +482,6 @@ typedef NS_ENUM(int, TrailingButtonState) {
   [self.dispatcher displayModalInfobar];
 }
 
-- (void)setInfobarButtonStyleSelected:(BOOL)selected {
-  [self.locationBarSteadyView.leadingButton setSelected:selected animated:YES];
-}
-
 - (void)setInfobarButtonStyleActive:(BOOL)active {
   self.activeBadge = active;
   [self.locationBarSteadyView.leadingButton setActive:active animated:YES];