mac: Delete some pre-OS X 10.9 code in blink

third_party/WebKit/Source/platform/mac/ThemeMac.mm

 /*
  * Copyright (C) 2008, 2010, 2011, 2012 Apple Inc. All Rights Reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 111 matching lines @@
     bool pressed = states & PressedControlState;
     if (pressed != oldPressed)
         [cell setHighlighted:pressed];
 
     // Enabled state
     bool oldEnabled = [cell isEnabled];
     bool enabled = states & EnabledControlState;
     if (enabled != oldEnabled)
         [cell setEnabled:enabled];
 
-    if (ThemeMac::drawWithFrameDrawsFocusRing()) {
-        // Focused state
-        bool oldFocused = [cell showsFirstResponder];
-        bool focused = states & FocusControlState;
-        if (focused != oldFocused)
-            [cell setShowsFirstResponder:focused];
-    }
-
     // Checked and Indeterminate
     bool oldIndeterminate = [cell state] == NSMixedState;
     bool indeterminate = (states & IndeterminateControlState);
     bool checked = states & CheckedControlState;
     bool oldChecked = [cell state] == NSOnState;
     if (oldIndeterminate != indeterminate || checked != oldChecked)
         [cell setState:indeterminate ? NSMixedState : (checked ? NSOnState : NSOffState)];
 
     // Window inactive state does not need to be checked explicitly, since we paint parented to
     // a view in a window whose key state can be detected.
@@ skipping 132 matching lines @@
         inflatedRect.setWidth(inflatedRect.width() / zoomFactor);
         inflatedRect.setHeight(inflatedRect.height() / zoomFactor);
         context.translate(inflatedRect.x(), inflatedRect.y());
         context.scale(zoomFactor, zoomFactor);
         context.translate(-inflatedRect.x(), -inflatedRect.y());
     }
 
     LocalCurrentGraphicsContext localContext(context, ThemeMac::inflateRectForFocusRing(inflatedRect));
     NSView* view = ensuredView(scrollableArea);
     [checkboxCell drawWithFrame:NSRect(inflatedRect) inView:view];
-    if (!ThemeMac::drawWithFrameDrawsFocusRing() && states & FocusControlState)
+    if (states & FocusControlState)
         [checkboxCell cr_drawFocusRingWithFrame:NSRect(inflatedRect) inView:view];
     [checkboxCell setControlView:nil];
 
     END_BLOCK_OBJC_EXCEPTIONS
 }
 
 // Radio Buttons
 
 static const IntSize* radioSizes()
 {
@@ skipping 60 matching lines @@
         inflatedRect.setHeight(inflatedRect.height() / zoomFactor);
         context.translate(inflatedRect.x(), inflatedRect.y());
         context.scale(zoomFactor, zoomFactor);
         context.translate(-inflatedRect.x(), -inflatedRect.y());
     }
 
     LocalCurrentGraphicsContext localContext(context, ThemeMac::inflateRectForFocusRing(inflatedRect));
     BEGIN_BLOCK_OBJC_EXCEPTIONS
     NSView* view = ensuredView(scrollableArea);
     [radioCell drawWithFrame:NSRect(inflatedRect) inView:view];
-    if (!ThemeMac::drawWithFrameDrawsFocusRing() && states & FocusControlState)
+    if (states & FocusControlState)
         [radioCell cr_drawFocusRingWithFrame:NSRect(inflatedRect) inView:view];
     [radioCell setControlView:nil];
     END_BLOCK_OBJC_EXCEPTIONS
 }
 
 // Buttons
 
 // Buttons really only constrain height. They respect width.
 static const IntSize* buttonSizes()
 {
@@ skipping 70 matching lines @@
             context.translate(inflatedRect.x(), inflatedRect.y());
             context.scale(zoomFactor, zoomFactor);
             context.translate(-inflatedRect.x(), -inflatedRect.y());
         }
     }
 
     LocalCurrentGraphicsContext localContext(context, ThemeMac::inflateRectForFocusRing(inflatedRect));
     NSView* view = ensuredView(scrollableArea);
 
     [buttonCell drawWithFrame:NSRect(inflatedRect) inView:view];
-    if (!ThemeMac::drawWithFrameDrawsFocusRing() && states & FocusControlState)
+    if (states & FocusControlState)
         [buttonCell cr_drawFocusRingWithFrame:NSRect(inflatedRect) inView:view];
     [buttonCell setControlView:nil];
 
     END_BLOCK_OBJC_EXCEPTIONS
 }
 
 // Stepper
 
 static const IntSize* stepperSizes()
 {
@@ skipping 214 matching lines @@
             paintButton(part, states, context, zoomedRect, zoomFactor, scrollableArea);
             break;
         case InnerSpinButtonPart:
             paintStepper(states, context, zoomedRect, zoomFactor, scrollableArea);
             break;
         default:
             break;
     }
 }
 
-bool ThemeMac::drawWithFrameDrawsFocusRing()
-{
-#if defined(MAC_OS_X_VERSION_10_8) && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_8
-// If compiling against an OSX 10.8+ SDK, only 10.7 and older OSes will draw a
-// focus ring with the frame.
-    return IsOSLionOrEarlier();
-#else
-// If compiling an OSX 10.7 or older SDK, OSes up through 10.9 will draw a focus
-// ring with the frame.
-    return IsOSMavericksOrEarlier();
-#endif
 }
-
-}