Added: trunk/Source/WebCore/inspector/generate-protocol-externs (0 => 93587)
--- trunk/Source/WebCore/inspector/generate-protocol-externs (rev 0)
+++ trunk/Source/WebCore/inspector/generate-protocol-externs 2011-08-23 09:47:50 UTC (rev 93587)
@@ -0,0 +1,128 @@
+#!/usr/bin/env python
+# Copyright (c) 2011 Google Inc. All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+# * Neither the name of Google Inc. nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+import os.path
+import sys
+
+program_name = os.path.basename(__file__)
+if len(sys.argv) < 4 or sys.argv[1] != "-o":
+ sys.stderr.write("Usage: %s -o OUTPUT_FILE INPUT_FILE\n" % program_name)
+ exit(1)
+
+output_path = sys.argv[2]
+input_path = sys.argv[3]
+
+input_file = open(input_path, "r")
+json_string = input_file.read()
+json_string = json_string.replace(": true", ": True")
+json_string = json_string.replace(": false", ": false")
+json_api = eval(json_string)
+
+output_file = open(output_path, "w")
+
+type_traits = {
+ "string": "string",
+ "integer": "number",
+ "number": "number",
+ "boolean": "boolean",
+ "array": "Array.<*>",
+ "object": "Object"
+}
+
+ref_types = {}
+
+def full_qualified_type_id(domain_name, type_id):
+ if type_id.find(".") == -1:
+ return "%s.%s" % (domain_name, type_id)
+ return type_id
+
+
+def param_type(domain_name, param):
+ if "type" in param:
+ return type_traits[param["type"]]
+ if "$ref" in param:
+ type_id = full_qualified_type_id(domain_name, param["$ref"])
+ if type_id in ref_types:
+ ref_type = ref_types[type_id]
+ return type_traits[ref_type["type"]]
+ else:
+ print "Type not found: " + type_id
+ return "!! Type not found: " + type_id
+
+for domain in json_api:
+ domain_name = domain["domain"]
+ if "types" in domain:
+ for type in domain["types"]:
+ type_id = full_qualified_type_id(domain_name, type["id"])
+ ref_types[type_id] = type;
+
+for domain in json_api:
+ domain_name = domain["domain"]
+ output_file.write("\n\n\nvar %sAgent = {};\n" % domain_name)
+ if "commands" in domain:
+ for command in domain["commands"]:
+ output_file.write("\n/**\n")
+ params = []
+ if ("parameters" in command):
+ for in_param in command["parameters"]:
+ if ("optional" in in_param):
+ params.append("opt_%s" % in_param["name"])
+ output_file.write(" * @param {%s=} opt_%s\n" % (param_type(domain_name, in_param), in_param["name"]))
+ else:
+ params.append(in_param["name"])
+ output_file.write(" * @param {%s} %s\n" % (param_type(domain_name, in_param), in_param["name"]))
+ returns = []
+ if ("returns" in command):
+ for out_param in command["returns"]:
+ if ("optional" in out_param):
+ returns.append("%s=" % param_type(domain_name, out_param))
+ else:
+ returns.append("%s" % param_type(domain_name, out_param))
+ output_file.write(" * @param {function(%s):void=} opt_callback\n" % ", ".join(returns))
+ output_file.write(" */\n")
+ params.append("opt_callback");
+ output_file.write("%sAgent.%s = function(%s) {}\n" % (domain_name, command["name"], ", ".join(params)))
+
+ output_file.write("\n\n\n/**\n * @interface\n */\n")
+ output_file.write("%sAgent.Dispatcher = function() {};\n" % domain_name)
+ if "events" in domain:
+ for event in domain["events"]:
+ output_file.write("\n/**\n")
+ params = []
+ if ("parameters" in event):
+ for param in event["parameters"]:
+ if ("optional" in param):
+ params.append("opt_%s" % param["name"])
+ output_file.write(" * @param {%s=} opt_%s\n" % (param_type(domain_name, param), param["name"]))
+ else:
+ params.append(param["name"])
+ output_file.write(" * @param {%s} %s\n" % (param_type(domain_name, param), param["name"]))
+ output_file.write(" */\n")
+ output_file.write("%sAgent.Dispatcher.prototype.%s = function(%s) {};\n" % (domain_name, event["name"], ", ".join(params)));
+output_file.close()
Property changes on: trunk/Source/WebCore/inspector/generate-protocol-externs
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