Move webcrypto to child/ and add support to worker_webkitplatformsupport.

content/content_renderer.gypi

Index: content/content_renderer.gypi
diff --git a/content/content_renderer.gypi b/content/content_renderer.gypi
index b9fd53e17ebff7edc33918cb367be67b6897fb3a..bb72e049aaf1eead94abd6159b98338ed37242df 100644
--- a/content/content_renderer.gypi
+++ b/content/content_renderer.gypi
@@ -520,18 +520,6 @@
     'renderer/web_ui_extension_data.h',
     'renderer/webclipboard_impl.cc',
     'renderer/webclipboard_impl.h',
-    'renderer/webcrypto/crypto_data.cc',
-    'renderer/webcrypto/crypto_data.h',
-    'renderer/webcrypto/jwk.cc',
-    'renderer/webcrypto/platform_crypto.h',
-    'renderer/webcrypto/platform_crypto_nss.cc',
-    'renderer/webcrypto/platform_crypto_openssl.cc',
-    'renderer/webcrypto/shared_crypto.cc',
-    'renderer/webcrypto/shared_crypto.h',
-    'renderer/webcrypto/webcrypto_impl.cc',
-    'renderer/webcrypto/webcrypto_impl.h',
-    'renderer/webcrypto/webcrypto_util.cc',
-    'renderer/webcrypto/webcrypto_util.h',
     'renderer/webgraphicscontext3d_provider_impl.cc',
     'renderer/webgraphicscontext3d_provider_impl.h',
     'renderer/webpublicsuffixlist_impl.cc',
@@ -766,14 +754,14 @@
     }],
     ['use_openssl==1', {
       'sources!': [
-        'renderer/webcrypto/platform_crypto_nss.cc',
+        'child/webcrypto/platform_crypto_nss.cc',
       ],
       'dependencies': [
         '../third_party/openssl/openssl.gyp:openssl',
       ],
     }, {
       'sources!': [
-        'renderer/webcrypto/platform_crypto_openssl.cc',
+        'child/webcrypto/platform_crypto_openssl.cc',
       ],
       'conditions': [
         ['os_posix == 1 and OS != "mac" and OS != "ios" and OS != "android"', {