html_viewer: Move webcrypto to a place where html_viewer can use it.

content/test/data/webcrypto/ec_private_keys.json

Index: content/test/data/webcrypto/ec_private_keys.json
diff --git a/content/test/data/webcrypto/ec_private_keys.json b/content/test/data/webcrypto/ec_private_keys.json
deleted file mode 100644
index e1506dda9b6acaa8bdb8c8d74091428c6f85c910..0000000000000000000000000000000000000000
--- a/content/test/data/webcrypto/ec_private_keys.json
+++ /dev/null
@@ -1,96 +0,0 @@
-// This file contains valid EC private keys in both JWK format, and PKCS8 format.
-[
-  {
-    "crv": "P-256",
-    "jwk": {
-      "kty": "EC",
-      "crv": "P-256",
-      "d": "H-M5UMX0YRJK6ZLCvf3xxzsWFfVxvVZ-YNGaofSM30I",
-      "x": "fBEMZtz9qAf25p5F3bPHT2mhSE0gPo3Frajpqd18s8c",
-      "y": "DfRImG5RveXRV2-ZkB-cLGqAakf9kHZDpyuDVZfvyMY"
-    },
-    "pkcs8": "308187020100301306072A8648CE3D020106082A8648CE3D030107046D306B02010104201FE33950C5F461124AE992C2BDFDF1C73B1615F571BD567E60D19AA1F48CDF42A144034200047C110C66DCFDA807F6E69E45DDB3C74F69A1484D203E8DC5ADA8E9A9DD7CB3C70DF448986E51BDE5D1576F99901F9C2C6A806A47FD907643A72B835597EFC8C6"
-  },
-
-  {
-    "crv": "P-384",
-    "jwk": {
-      "kty": "EC",
-      "crv": "P-384",
-      "d": "pJLOj6kAhMIn4aMveXTTnp_2en6HBew0GbNftgdYK-vUYeCxUgrHbsLdTptj665x",
-      "x": "5V_ubEnY1SP1znv5wEJc5P9lBwi33lz7CVkBUjl5p_BCYC2zCFRzU2mBO1w_Xvho",
-      "y": "KPWcxdxQmJKpiNOKjiUZ3j0MT9D72wmT448YUGwXYGxeJCSSRvHOlJg6U2HFvpg-"
-    },
-    "pkcs8": "3081B6020100301006072A8648CE3D020106052B8104002204819E30819B0201010430A492CE8FA90084C227E1A32F7974D39E9FF67A7E8705EC3419B35FB607582BEBD461E0B1520AC76EC2DD4E9B63EBAE71A16403620004E55FEE6C49D8D523F5CE7BF9C0425CE4FF650708B7DE5CFB095901523979A7F042602DB30854735369813B5C3F5EF86828F59CC5DC509892A988D38A8E2519DE3D0C4FD0FBDB0993E38F18506C17606C5E24249246F1CE94983A5361C5BE983E"
-  },
-
-  {
-    "crv": "P-521",
-    "jwk": {
-      "kty": "EC",
-      "crv": "P-521",
-      "d": "Ab1WvRBhGO2iRhVb1DtCuOE_Cm4l3TuzdgJvq03JK2FXvG3-wtFd09DPKjmqaElAQq9IupYBEY2oLG8hCKOiA610",
-      "x": "AS-8rv-mpR8-5NPStRxd7G18cmyjU_wBTqK_fPu5uRDTLL-moA_jm2zbiUbyJ3U5iy4jPAzxRNeMindCtceju10j",
-      "y": "AJze-CPde_mnnozOrNLkUnwjHQrllnrwlY6THX3czygFo-YY3DA5_sn-u9MwUv5MD-6Y8DMQYGSYLYj04DVJ1KZN"
-    },
-    "pkcs8": "3081EE020100301006072A8648CE3D020106052B810400230481D63081D3020101044201BD56BD106118EDA246155BD43B42B8E13F0A6E25DD3BB376026FAB4DC92B6157BC6DFEC2D15DD3D0CF2A39AA68494042AF48BA9601118DA82C6F2108A3A203AD74A181890381860004012FBCAEFFA6A51F3EE4D3D2B51C5DEC6D7C726CA353FC014EA2BF7CFBB9B910D32CBFA6A00FE39B6CDB8946F22775398B2E233C0CF144D78C8A7742B5C7A3BB5D23009CDEF823DD7BF9A79E8CCEACD2E4527C231D0AE5967AF0958E931D7DDCCF2805A3E618DC3039FEC9FEBBD33052FE4C0FEE98F033106064982D88F4E03549D4A64D"
-  },
-
-  // "x" contains a leading zero for this key (relevant for JWK serialization).
-  {
-    "crv": "P-256",
-    "jwk": {
-      "kty": "EC",
-      "crv": "P-256",
-      "d": "34hZfrnzup5B0cjwNKqSvEjiksO64Q2d9Pnfjrslyok",
-      "x": "ANgNGi1gPKLRDzC2RQJLJ9oeSQtx6yTTbuDEZLHPm9k",
-      "y": "lZYURbYRHyeqmHQOEKxrVVJZzL0_BByXwMCwRKzAN_k"
-    },
-    "pkcs8": "308187020100301306072A8648CE3D020106082A8648CE3D030107046D306B0201010420DF88597EB9F3BA9E41D1C8F034AA92BC48E292C3BAE10D9DF4F9DF8EBB25CA89A1440342000400D80D1A2D603CA2D10F30B645024B27DA1E490B71EB24D36EE0C464B1CF9BD995961445B6111F27AA98740E10AC6B555259CCBD3F041C97C0C0B044ACC037F9"
-  },
-
-  // "y" contains a leading zero for this key (relevant for JWK serialization).
-  {
-    "crv": "P-256",
-    "jwk": {
-      "kty": "EC",
-      "crv": "P-256",
-      "d": "Opq2mbDskuslaQOu9IMkLGjIPudm8rfqr8NAFWwqyHQ",
-      "x": "V_S9kHyUTFiXiIJNovS89K0ctDtXe2qthCWjs4J7Bb0",
-      "y": "AHvumiOOQ3XQiRqxlqoB_N3xY5_3ku7PMoKHmSW4dgY"
-    },
-    "pkcs8": "308187020100301306072A8648CE3D020106082A8648CE3D030107046D306B02010104203A9AB699B0EC92EB256903AEF483242C68C83EE766F2B7EAAFC340156C2AC874A1440342000457F4BD907C944C589788824DA2F4BCF4AD1CB43B577B6AAD8425A3B3827B05BD007BEE9A238E4375D0891AB196AA01FCDDF1639FF792EECF3282879925B87606"
-  },
-
-  // "d" contains a leading zero for this key (relevant for JWK serialization).
-  {
-    "crv": "P-256",
-    "jwk": {
-      "kty":"EC",
-      "crv": "P-256",
-      "d": "AMdmwJND1DN-6tBaXOFsiZgIyPFcfHpMffcjHITC1bw",
-      "x":"t9PMXQhdi3cHs-Vy0iPxbNXid9P7k_sbGxGycoRjzsU",
-      "y":"gKEET8d0MXwkffogoA-3jRQZjTSmNxeUfoxxQ-y53xM"
-    },
-    "pkcs8": "308186020100301306072A8648CE3D020106082A8648CE3D030107046C306A020101041FC766C09343D4337EEAD05A5CE16C899808C8F15C7C7A4C7DF7231C84C2D5BCA14403420004B7D3CC5D085D8B7707B3E572D223F16CD5E277D3FB93FB1B1B11B2728463CEC580A1044FC774317C247DFA20A00FB78D14198D34A63717947E8C7143ECB9DF13"
-  },
-
-  // In this test the PKCS8 input data does NOT contain the optional publicKey field.
-  //  * When importing from PKCS8 (original_pkcs8) and then exporting to JWK,
-  //    the "x" and "y" parameters are synthesized.
-  //  * When importing from PKCS8 (original_pkcs8) and then exporting back to
-  //    PKCS8 (exported_pkcs8), the publicKey field is added. This is why
-  //    original_pkcs8 != exported_pkcs8.
-  {
-    "crv": "P-256",
-    "jwk": {
-      "kty": "EC",
-      "crv": "P-256",
-      "d": "H-M5UMX0YRJK6ZLCvf3xxzsWFfVxvVZ-YNGaofSM30I",
-      "x": "fBEMZtz9qAf25p5F3bPHT2mhSE0gPo3Frajpqd18s8c",
-      "y": "DfRImG5RveXRV2-ZkB-cLGqAakf9kHZDpyuDVZfvyMY"
-    },
-    "original_pkcs8": "3041020100301306072A8648CE3D020106082A8648CE3D0301070427302502010104201FE33950C5F461124AE992C2BDFDF1C73B1615F571BD567E60D19AA1F48CDF42",
-    "exported_pkcs8": "308187020100301306072A8648CE3D020106082A8648CE3D030107046D306B02010104201FE33950C5F461124AE992C2BDFDF1C73B1615F571BD567E60D19AA1F48CDF42A144034200047C110C66DCFDA807F6E69E45DDB3C74F69A1484D203E8DC5ADA8E9A9DD7CB3C70DF448986E51BDE5D1576F99901F9C2C6A806A47FD907643A72B835597EFC8C6"
-  }
-]