Revert of Convert ChromeSyncShell to use ChromePublic infrastructure

chrome/chrome_shell.gypi

Index: chrome/chrome_shell.gypi
diff --git a/chrome/chrome_shell.gypi b/chrome/chrome_shell.gypi
index b48a169c0521fe7d22c857f496e05379633a2eb6..7e2e8f562a2be5da66e77fcd4a86843870a15c88 100644
--- a/chrome/chrome_shell.gypi
+++ b/chrome/chrome_shell.gypi
@@ -57,6 +57,21 @@
       ],
     },
     {
+      # GN: //chrome/android:chrome_sync_shell
+      'target_name': 'libchromesyncshell',
+      'type': 'shared_library',
+      'sources': [
+        'android/shell/chrome_shell_entry_point.cc',
+        'android/sync_shell/chrome_main_delegate_chrome_sync_shell_android.cc',
+        'android/sync_shell/chrome_main_delegate_chrome_sync_shell_android.h',
+      ],
+      'dependencies': [
+        'libchromeshell_base',
+        '../sync/sync.gyp:sync_core',
+        '../sync/sync.gyp:test_support_sync_fake_server_android',
+      ],
+    },
+    {
       # GN: //chrome/android:chrome_shell_manifest
       'target_name': 'chrome_shell_manifest',
       'type': 'none',
@@ -107,6 +122,56 @@
       ],
       'includes': [ '../build/apk_fake_jar.gypi' ],
     },
+    {
+      # GN: //chrome/android:chrome_sync_shell_manifest
+      'target_name': 'chrome_sync_shell_manifest',
+      'type': 'none',
+      'variables': {
+        'jinja_inputs': ['android/sync_shell/java/AndroidManifest.xml.jinja2'],
+        'jinja_output': '<(SHARED_INTERMEDIATE_DIR)/chrome_sync_shell_manifest/AndroidManifest.xml',
+      },
+      'includes': [ '../build/android/jinja_template.gypi' ],
+    },
+    {
+      # GN: //chrome/android:chrome_sync_shell_apk
+      'target_name': 'chrome_sync_shell_apk',
+      'type': 'none',
+      'dependencies': [
+        'chrome_java',
+        'chrome_android_paks_copy',
+        'libchromesyncshell',
+        '../media/media.gyp:media_java',
+        '../sync/sync.gyp:sync_java_test_support',
+      ],
+      'variables': {
+        'apk_name': 'ChromeSyncShell',
+        'android_manifest_path': '<(SHARED_INTERMEDIATE_DIR)/chrome_sync_shell_manifest/AndroidManifest.xml',
+        'R_package': 'org.chromium.chrome.shell',
+        'native_lib_version_name': '<(version_full)',
+        'java_in_dir': 'android/shell/java',
+        'resource_dir': 'android/shell/res',
+        'asset_location': '<(PRODUCT_DIR)/assets/<(package_name)',
+        'native_lib_target': 'libchromesyncshell',
+        'additional_input_paths': [
+          '<@(chrome_android_pak_output_resources)',
+        ],
+      },
+      'includes': [ '../build/java_apk.gypi', ],
+    },
+    {
+      # GN: N/A
+      # chrome_sync_shell_apk creates a .jar as a side effect. Any java
+      # targets that need that .jar in their classpath should depend on this
+      # target. Dependents of chrome_sync_shell_apk receive its jar path in the
+      # variable 'apk_output_jar_path'. This target should only be used by
+      # targets which instrument chrome_sync_shell_apk.
+      'target_name': 'chrome_sync_shell_apk_java',
+      'type': 'none',
+      'dependencies': [
+        'chrome_sync_shell_apk',
+      ],
+      'includes': [ '../build/apk_fake_jar.gypi' ],
+    },
   ],
 
 }