DevTools: remove InjectedScriptHost.idl, implement the binding without generator

Source/devtools/scripts/compile_frontend.py

 #!/usr/bin/env python
 # Copyright (c) 2012 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
@@ skipping 60 matching lines @@
     return output.strip().replace('\\', '\\\\')
 
 scripts_path = path.dirname(path.abspath(__file__))
 devtools_path = path.dirname(scripts_path)
 inspector_path = path.join(path.dirname(devtools_path), 'core', 'inspector')
 devtools_frontend_path = path.join(devtools_path, 'front_end')
 patched_es6_externs_file = to_platform_path(path.join(devtools_frontend_path, 'es6.js'))
 global_externs_file = to_platform_path(path.join(devtools_frontend_path, 'externs.js'))
 protocol_externs_file = path.join(devtools_frontend_path, 'protocol_externs.js')
 injected_script_source_name = path.join(inspector_path, 'InjectedScriptSource.js')
-injected_script_externs_static_file = path.join(inspector_path, 'injected_script_externs.js')
-injected_script_externs_idl_names = [
-    path.join(inspector_path, 'InjectedScriptHost.idl'),
-]
+injected_script_externs_file = path.join(inspector_path, 'injected_script_externs.js')
 
 jsmodule_name_prefix = 'jsmodule_'
 runtime_module_name = '_runtime'
 
 type_checked_jsdoc_tags_list = ['param', 'return', 'type', 'enum']
 type_checked_jsdoc_tags_or = '|'.join(type_checked_jsdoc_tags_list)
 
 # Basic regex for invalid JsDoc types: an object type name ([A-Z][A-Za-z0-9.]+[A-Za-z0-9]) not preceded by '!', '?', ':' (this, new), or '.' (object property).
 invalid_type_regex = re.compile(r'@(?:' + type_checked_jsdoc_tags_or + r')\s*\{.*(?<![!?:.A-Za-z0-9])([A-Z][A-Za-z0-9.]+[A-Za-z0-9])[^/]*\}')
 invalid_type_designator_regex = re.compile(r'@(?:' + type_checked_jsdoc_tags_or + r')\s*.*(?<![{: ])([?!])=?\}')
@@ skipping 284 matching lines @@
     # Replace the "var Object" override with a "self.Object" one
     source = re.sub(r'\nvar Object =', '\nself.Object =', source, count=1)
 
     write_file(outFileName, source)
 
 injectedScriptSourceTmpFile = to_platform_path(path.join(inspector_path, 'InjectedScriptSourceTmp.js'))
 
 unclosure_injected_script(injected_script_source_name, injectedScriptSourceTmpFile)
 
 print 'Compiling InjectedScriptSource.js...'
-injected_script_externs_generated_file = tempfile.NamedTemporaryFile(mode='wt', delete=False)
-try:
-    generate_injected_script_externs.generate_injected_script_externs(injected_script_externs_idl_names, injected_script_externs_generated_file)
-finally:
-    injected_script_externs_generated_file.close()
-
 spawned_compiler_command = '%s -jar %s %s' % (java_exec, closure_compiler_jar, common_closure_args)
 
 command = spawned_compiler_command
-command += '    --externs ' + to_platform_path_exact(injected_script_externs_generated_file.name)
-command += '    --externs ' + to_platform_path(injected_script_externs_static_file)
+command += '    --externs ' + to_platform_path(injected_script_externs_file)
 command += '    --externs ' + to_platform_path(protocol_externs_file)
 command += '    --module ' + jsmodule_name_prefix + 'injected_script' + ':1'
 command += '        --js ' + to_platform_path(injectedScriptSourceTmpFile)
 
 injectedScriptCompileProc = run_in_shell(command)
 
 print 'Compiling devtools.js...'
 spawned_compiler_command = '%s -jar %s %s' % (java_exec, closure_compiler_jar, common_closure_args)
 command = spawned_compiler_command
 command += '    --externs ' + to_platform_path(global_externs_file)
@@ skipping 88 matching lines @@
 
 (validateInjectedScriptOut, _) = validateInjectedScriptProc.communicate()
 print 'Validate InjectedScriptSource.js output:%s' % os.linesep, (validateInjectedScriptOut if validateInjectedScriptOut else '<empty>')
 errors_found |= hasErrors(validateInjectedScriptOut)
 
 if errors_found:
     print 'ERRORS DETECTED'
 
 os.remove(injectedScriptSourceTmpFile)
 os.remove(compiler_args_file.name)
-os.remove(injected_script_externs_generated_file.name)
 os.remove(protocol_externs_file)
 shutil.rmtree(modules_dir, True)