DevTools: introduce persistence/ module

third_party/WebKit/Source/devtools/BUILD.gn

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import("//build/config/features.gni")
 import("//third_party/WebKit/Source/core/core.gni")
 
 devtools_embedder_scripts = [
   "front_end/devtools.js",
   "front_end/Tests.js",
@@ skipping 148 matching lines @@
   "front_end/bindings/LiveLocation.js",
   "front_end/bindings/NetworkMapping.js",
   "front_end/bindings/NetworkProject.js",
   "front_end/bindings/PresentationConsoleMessageHelper.js",
   "front_end/bindings/ResourceScriptMapping.js",
   "front_end/bindings/ResourceUtils.js",
   "front_end/bindings/SASSSourceMapping.js",
   "front_end/bindings/StylesSourceMapping.js",
   "front_end/bindings/TempFile.js",
 ]
+devtools_persistence_js_files = [ "front_end/persistence/Persistence.js" ]
 devtools_platform_js_files = [
   "front_end/platform/DOMExtension.js",
   "front_end/platform/utilities.js",
 ]
 devtools_toolbox_bootstrap_js_files =
     [ "front_end/toolbox_bootstrap/Toolbox.js" ]
 devtools_emulation_js_files = [
   "front_end/emulation/devicesSettingsTab.css",
   "front_end/emulation/deviceModeToolbar.css",
   "front_end/emulation/deviceModeView.css",
@@ skipping 653 matching lines @@
   "front_end/Images/touchCursor.png",
   "front_end/Images/touchCursor_2x.png",
 ]
 
 devtools_core_files =
     devtools_core_base_files + devtools_bindings_js_files +
     devtools_common_js_files + devtools_components_js_files +
     devtools_emulation_js_files + devtools_host_js_files +
     devtools_main_js_files + devtools_platform_js_files +
     devtools_sdk_js_files + devtools_toolbox_bootstrap_js_files +
-    devtools_ui_js_files + devtools_workspace_js_files
+    devtools_ui_js_files + devtools_workspace_js_files +
+    devtools_persistence_js_files
 
 devtools_modules_js_files =
     devtools_accessibility_js_files + devtools_audits_js_files +
     devtools_animation_js_files + devtools_cm_modes_js_files +
     devtools_components_lazy_js_files + devtools_console_js_files +
     devtools_devices_js_files + devtools_diff_js_files +
     devtools_elements_js_files + devtools_emulated_devices_js_files +
     devtools_extensions_js_files + devtools_gonzales_js_files +
     devtools_heap_snapshot_worker_js_files + devtools_layers_js_files +
     devtools_network_js_files + devtools_profiler_js_files +
@@ skipping 256 matching lines @@
     deps = [
       ":frontend_protocol_sources",
       ":supported_css_properties",
     ]
     sources = generated_scripts
     outputs = [
       "$resources_out_debug_dir/{{source_file_part}}",
     ]
   }
 }