Remove experimental/PdfViewer

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',
   ],
-  'variables': {
-    #manually set sample_pdf_file_viewer to 1 to have the PdfViewer in SampleApp
-    'sample_pdf_file_viewer%': 0,
-  },
   'targets': [
     {
       'target_name': 'SampleApp',
       'type': 'executable',
       'include_dirs' : [
         '../include/private',
         '../src/core',
         '../src/effects', #needed for BlurMask.h
         '../src/gpu', # needed by SkLua.cpp
         '../src/images',
@@ skipping 131 matching lines @@
         'flags.gyp:flags',
         'lua.gyp:lua',
         'pdf.gyp:pdf',
         'skia_lib.gyp:skia_lib',
         'tools.gyp:resources',
         'tools.gyp:sk_tool_utils',
         'views.gyp:views',
         'views_animated.gyp:views_animated',
         'xml.gyp:xml',
       ],
-     'conditions' : [
-       [ 'sample_pdf_file_viewer == 1', {
-         'defines': [
-           'SAMPLE_PDF_FILE_VIEWER',
-         ],
-         'dependencies': [
-           'pdfviewer_lib.gyp:pdfviewer_lib',
-         ],
-         'include_dirs' : [
-           '../experimental/PdfViewer/inc',
-         ],
-         'sources': [
-           '../samplecode/SamplePdfFileViewer.cpp',
-         ]
-       }],
+      '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',
@@ skipping 78 matching lines @@
         }],
         [ 'skia_gpu == 1', {
           'dependencies': [
             'gputest.gyp:skgputest',
           ],
         }],
       ],
     },
   ],
 }