/core/externals/update-engine/externals/google-toolbox-for-mac/UnitTesting/GTMCALayer+UnitTesting.h
http://macfuse.googlecode.com/ · C++ Header · 46 lines · 8 code · 4 blank · 34 comment · 0 complexity · 5a9329949cd098a576c6f65cdd200446 MD5 · raw file
- //
- // GTMCALayer+UnitTesting.h
- //
- // Code for making unit testing of graphics/UI easier. Generally you
- // will only want to look at the macros:
- // GTMAssertDrawingEqualToFile
- // GTMAssertViewRepEqualToFile
- // and the protocol GTMUnitTestCALayerDrawer. When using these routines
- // make sure you are using device colors and not calibrated/generic colors
- // or else your test graphics WILL NOT match across devices/graphics cards.
- //
- // Copyright 2006-2008 Google Inc.
- //
- // Licensed under the Apache License, Version 2.0 (the "License"); you may not
- // use this file except in compliance with the License. You may obtain a copy
- // of the License at
- //
- // http://www.apache.org/licenses/LICENSE-2.0
- //
- // Unless required by applicable law or agreed to in writing, software
- // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
- // License for the specific language governing permissions and limitations under
- // the License.
- //
- #import <QuartzCore/QuartzCore.h>
- #import "GTMNSObject+UnitTesting.h"
- // Category for making unit testing of graphics/UI easier.
- // Allows you to take a state of a view. Supports both image and state.
- // See GTMNSObject+UnitTesting.h for details.
- @interface CALayer (GTMUnitTestingAdditions) <GTMUnitTestingImaging>
- // Returns whether gtm_unitTestEncodeState should recurse into sublayers
- //
- // Returns:
- // should gtm_unitTestEncodeState pick up sublayer state.
- - (BOOL)gtm_shouldEncodeStateForSublayers;
- @end
- @interface NSObject (GTMCALayerUnitTestingDelegateMethods)
- // Delegate method that allows a delegate for a layer to
- // decide whether we should recurse
- - (BOOL)gtm_shouldEncodeStateForSublayersOfLayer:(CALayer*)layer;
- @end