Get rid of ui_cocoa_third_party_toolkits target from ui.gyp

ui/ui.gyp

Index: ui/ui.gyp
diff --git a/ui/ui.gyp b/ui/ui.gyp
index 92d05c36383817d6ac5e6f70e5ffe973a3982f98..253695bfc4be5214ea0c55a7898dff242a8625b4 100644
--- a/ui/ui.gyp
+++ b/ui/ui.gyp
@@ -638,63 +638,5 @@
          },
        ],
     }],
-    ['OS=="mac"', {
-      'targets': [
-        {
-          'target_name': 'ui_cocoa_third_party_toolkits',
-          'type': '<(component)',
-          'sources': [
-            # Build the necessary GTM sources
-            '../third_party/GTM/AppKit/GTMFadeTruncatingTextFieldCell.h',
-            '../third_party/GTM/AppKit/GTMFadeTruncatingTextFieldCell.m',
-            '../third_party/GTM/AppKit/GTMIBArray.h',
-            '../third_party/GTM/AppKit/GTMIBArray.m',
-            '../third_party/GTM/AppKit/GTMKeyValueAnimation.h',
-            '../third_party/GTM/AppKit/GTMKeyValueAnimation.m',
-            '../third_party/GTM/AppKit/GTMNSAnimation+Duration.h',
-            '../third_party/GTM/AppKit/GTMNSAnimation+Duration.m',
-            '../third_party/GTM/AppKit/GTMNSBezierPath+CGPath.h',
-            '../third_party/GTM/AppKit/GTMNSBezierPath+CGPath.m',
-            '../third_party/GTM/AppKit/GTMNSBezierPath+RoundRect.h',
-            '../third_party/GTM/AppKit/GTMNSBezierPath+RoundRect.m',
-            '../third_party/GTM/AppKit/GTMNSColor+Luminance.m',
-            '../third_party/GTM/AppKit/GTMUILocalizer.h',
-            '../third_party/GTM/AppKit/GTMUILocalizer.m',
-            '../third_party/GTM/AppKit/GTMUILocalizerAndLayoutTweaker.h',
-            '../third_party/GTM/AppKit/GTMUILocalizerAndLayoutTweaker.m',
-            '../third_party/GTM/Foundation/GTMNSNumber+64Bit.h',
-            '../third_party/GTM/Foundation/GTMNSNumber+64Bit.m',
-            '../third_party/GTM/Foundation/GTMNSObject+KeyValueObserving.h',
-            '../third_party/GTM/Foundation/GTMNSObject+KeyValueObserving.m',
-          ],
-          'include_dirs': [
-            '..',
-            '../third_party/GTM',
-            '../third_party/GTM/AppKit',
-            '../third_party/GTM/DebugUtils',
-            '../third_party/GTM/Foundation',
-          ],
-          'link_settings': {
-            'libraries': [
-              '$(SDKROOT)/System/Library/Frameworks/Cocoa.framework',
-              '$(SDKROOT)/System/Library/Frameworks/QuartzCore.framework',
-            ],
-          },
-          'conditions': [
-            ['component=="shared_library"', {
-              # GTM is third-party code, so we don't want to add _EXPORT
-              # annotations to it, so build it without -fvisibility=hidden
-              # (else the interface class symbols will be hidden in a 64bit
-              # build). Only do this in a component build, so that the shipping
-              # chrome binary doesn't end up with unnecessarily exported
-              # symbols.
-              'xcode_settings': {
-                'GCC_SYMBOLS_PRIVATE_EXTERN': 'NO',
-              },
-            }],
-          ],
-        },
-      ],
-    }],
   ],
 }