remove obsolete samples

gyp/SampleApp.gyp

 # Copyright 2015 Google Inc.
 #
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 #
 {
   'includes': [
     'apptype_console.gypi',
   ],
   'targets': [
@@ skipping 46 matching lines @@
         '../samplecode/SampleCode.h',
         '../samplecode/SampleColorFilter.cpp',
         '../samplecode/SampleComplexClip.cpp',
         '../samplecode/SampleConcavePaths.cpp',
         '../samplecode/SampleCull.cpp',
         '../samplecode/SampleDegenerateTwoPtRadials.cpp',
         '../samplecode/SampleDither.cpp',
         '../samplecode/SampleDitherBitmap.cpp',
         '../samplecode/SampleEffects.cpp',
         '../samplecode/SampleEmboss.cpp',
-        '../samplecode/SampleEncode.cpp',
         '../samplecode/SampleFatBits.cpp',
         '../samplecode/SampleFillType.cpp',
         '../samplecode/SampleFilter.cpp',
         '../samplecode/SampleFilter2.cpp',
         '../samplecode/SampleFilterQuality.cpp',
         '../samplecode/SampleFilterFuzz.cpp',
         '../samplecode/SampleFontCache.cpp',
         '../samplecode/SampleFontScalerTest.cpp',
         '../samplecode/SampleFuzz.cpp',
         '../samplecode/SampleGradients.cpp',
         '../samplecode/SampleHairCurves.cpp',
         '../samplecode/SampleHairline.cpp',
         '../samplecode/SampleHairModes.cpp',
         '../samplecode/SampleHT.cpp',
         '../samplecode/SampleIdentityScale.cpp',
         '../samplecode/SampleLayerMask.cpp',
         '../samplecode/SampleLayers.cpp',
         '../samplecode/SampleLCD.cpp',
         '../samplecode/SampleLighting.cpp',
         '../samplecode/SampleLines.cpp',
         '../samplecode/SampleLua.cpp',
         '../samplecode/SampleManyRects.cpp',
         '../samplecode/SampleMeasure.cpp',
         '../samplecode/SamplePatch.cpp',
         '../samplecode/SamplePath.cpp',
         '../samplecode/SamplePathClip.cpp',
         '../samplecode/SamplePathFuzz.cpp',
         '../samplecode/SamplePathEffects.cpp',
-        '../samplecode/SamplePicture.cpp',
         '../samplecode/SamplePictFile.cpp',
         '../samplecode/SamplePoints.cpp',
         '../samplecode/SamplePolyToPoly.cpp',
         '../samplecode/SampleQuadStroker.cpp',
         '../samplecode/SampleRectanizer.cpp',
         '../samplecode/SampleRegion.cpp',
         '../samplecode/SampleRepeatTile.cpp',
         '../samplecode/SampleShaders.cpp',
         '../samplecode/SampleShaderText.cpp',
         '../samplecode/SampleSkLayer.cpp',
@@ skipping 47 matching lines @@
         'pdf.gyp:pdf',
         'skia_lib.gyp:skia_lib',
         'tools.gyp:resources',
         'tools.gyp:sk_tool_utils',
         'tools.gyp:timer',
         'views.gyp:views',
         'views_animated.gyp:views_animated',
         'xml.gyp:xml',
       ],
       'conditions' : [
-        [ 'skia_os == "win"', {
-          'sources!': [
-            # require UNIX functions
-            '../samplecode/SampleEncode.cpp',
-          ],
-        }],
         [ 'skia_os == "ios"', {
           # TODO: This doesn't build properly yet, but it's getting there.
           'sources!': [
             '../samplecode/SampleDecode.cpp',
             '../experimental/SimpleiOSApp/SimpleApp.mm',
           ],
           'sources': [
             '../src/views/mac/SkEventNotifier.mm',
             '../experimental/iOSSampleApp/SkSampleUIView.mm',
             '../experimental/iOSSampleApp/SkiOSSampleApp-Base.xcconfig',
@@ skipping 76 matching lines @@
           ],
         }],
         [ 'not skia_pdf', {
           'dependencies!': [ 'pdf.gyp:pdf' ],
           'dependencies': [ 'pdf.gyp:nopdf' ],
         }],
       ],
     },
   ],
 }