# Copyright 2018 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("//chrome/common/features.gni")
import("//third_party/closure_compiler/compile_js.gni")
import("//tools/grit/grit_rule.gni")
import("//tools/polymer/html_to_js.gni")
import("../optimize_webui.gni")

if (optimize_webui) {
  downloads_pak_file = "downloads_resources.pak"
  unpak_folder = "downloads_resources.unpak"

  optimize_webui("build") {
    host = "downloads"
    input = rebase_path("$target_gen_dir/$unpak_folder", root_build_dir)
    js_out_files = [ "downloads.rollup.js" ]
    js_module_in_files = [ "downloads.js" ]
    excludes = [
      "chrome://resources/js/cr.m.js",
      "chrome://resources/mojo/mojo/public/js/mojo_bindings_lite.js",
      "downloads.mojom-lite.js",
    ]

    deps = [
      ":unpak",
      "../../../../ui/webui/resources:modulize",
    ]
  }

  unpak("unpak") {
    pak_file = downloads_pak_file
    out_folder = unpak_folder
    excludes = [ "../../ui/webui/downloads/downloads.mojom-lite.js" ]

    deps = [ ":flattened_resources" ]
  }

  grit("flattened_resources") {
    source = "downloads_resources.grd"

    defines = chrome_grit_defines
    outputs = [
      "grit/downloads_resources.h",
      "grit/downloads_resources_map.cc",
      "grit/downloads_resources_map.h",
      downloads_pak_file,
    ]
    deps = [
      ":web_components",
      "//chrome/browser/ui/webui/downloads:mojo_bindings_js",
    ]
    grit_flags = [
      "-E",
      "root_gen_dir=" + rebase_path(root_gen_dir, root_build_dir),
    ]
    output_dir = "$root_gen_dir/chrome/browser/resources/downloads"
  }
}

js_type_check("closure_compile") {
  is_polymer3 = true
  deps = [
    ":browser_proxy",
    ":constants",
    ":item",
    ":manager",
    ":search_service",
    ":toolbar",
  ]
}

js_library("browser_proxy") {
  deps = [
    "//chrome/browser/ui/webui/downloads:mojo_bindings_js_library_for_compile",
    "//ui/webui/resources/js:cr.m",
  ]
  externs_list = [ "externs.js" ]
}

js_library("constants") {
}

js_library("icon_loader") {
  deps = [
    "//ui/webui/resources/js:assert.m",
    "//ui/webui/resources/js:cr.m",
    "//ui/webui/resources/js:icon.m",
    "//ui/webui/resources/js:promise_resolver.m",
  ]
}

js_library("item") {
  deps = [
    ":browser_proxy",
    ":constants",
    ":icon_loader",
    "//ui/webui/resources/cr_elements/cr_toast:cr_toast_manager.m",
    "//ui/webui/resources/js:assert.m",
    "//ui/webui/resources/js:load_time_data.m",
    "//ui/webui/resources/js:util.m",
    "//ui/webui/resources/js/cr/ui:focus_row_behavior.m",
    "//ui/webui/resources/js/cr/ui:focus_without_ink.m",
  ]
}

js_library("manager") {
  deps = [
    ":browser_proxy",
    ":item",
    ":search_service",
    ":toolbar",
    "//third_party/polymer/v3_0/components-chromium/iron-a11y-announcer",
    "//third_party/polymer/v3_0/components-chromium/iron-list",
    "//ui/webui/resources/cr_elements/cr_toast:cr_toast_manager.m",
    "//ui/webui/resources/js:assert.m",
    "//ui/webui/resources/js:find_shortcut_behavior.m",
    "//ui/webui/resources/js:load_time_data.m",
    "//ui/webui/resources/js:promise_resolver.m",
    "//ui/webui/resources/js:util.m",
  ]
  externs_list = [ "$externs_path/chrome_send.js" ]
}

js_library("search_service") {
  deps = [
    ":browser_proxy",
    "//ui/webui/resources/js:cr.m",
    "//ui/webui/resources/js:load_time_data.m",
  ]
}

js_library("toolbar") {
  deps = [
    ":browser_proxy",
    ":search_service",
    "//ui/webui/resources/cr_elements/cr_action_menu:cr_action_menu.m",
    "//ui/webui/resources/cr_elements/cr_toast:cr_toast_manager.m",
    "//ui/webui/resources/cr_elements/cr_toolbar:cr_toolbar.m",
    "//ui/webui/resources/js:assert.m",
    "//ui/webui/resources/js:load_time_data.m",
    "//ui/webui/resources/js:util.m",
  ]
}

html_to_js("web_components") {
  js_files = [
    "icons.js",
    "item.js",
    "manager.js",
    "toolbar.js",
  ]
}