pdf/BUILD.gn

   1 # Copyright 2014 The Chromium Authors
   2 # Use of this source code is governed by a BSD-style license that can be
   3 # found in the LICENSE file.
   4
   5 import("//build/buildflag_header.gni")
   6 import("//build/config/features.gni")
   7 import("//pdf/features.gni")
   8 import("//ppapi/buildflags/buildflags.gni")
   9 import("//printing/buildflags/buildflags.gni")
  10 import("//testing/libfuzzer/fuzzer_test.gni")
  11 import("//testing/test.gni")
  12 import("//third_party/pdfium/pdfium.gni")
  13 import("//tools/grit/repack.gni")
  14 import("//v8/gni/v8.gni")
  15
  16 if (is_ios) {
  17   import("//build/config/ios/bundle_data_from_filelist.gni")
  18 }
  19
  20 # Generate a buildflag header for compile-time checking of PDF support.
  21 buildflag_header("buildflags") {
  22   header = "buildflags.h"
  23   flags = [
  24     "ENABLE_INK=$enable_ink",
  25     "ENABLE_PDF=$enable_pdf",
  26   ]
  27 }
  28
  29 if (enable_pdf) {
  30   config("strict") {
  31     configs = [ "//build/config/compiler:wexit_time_destructors" ]
  32   }
  33
  34   config("pdfium_includes") {
  35     include_dirs = [ "//third_party/pdfium" ]
  36   }
  37
  38   static_library("pdf") {
  39     sources = [ "pdf.cc" ]
  40
  41     configs += [ ":strict" ]
  42
  43     public = [ "pdf.h" ]
  44
  45     deps = [
  46       ":features",
  47       ":internal",
  48       "//base",
  49       "//build:chromeos_buildflags",
  50       "//ui/gfx/geometry",
  51     ]
  52   }
  53
  54   source_set("features") {
  55     sources = [ "pdf_features.cc" ]
  56
  57     configs += [ ":strict" ]
  58
  59     public = [ "pdf_features.h" ]
  60
  61     deps = [
  62       "//base",
  63       "//build:chromeos_buildflags",
  64     ]
  65   }
  66
  67   source_set("internal") {
  68     visibility = [ ":*" ]
  69
  70     sources = [
  71       "accessibility.cc",
  72       "accessibility.h",
  73       "document_attachment_info.cc",
  74       "document_attachment_info.h",
  75       "document_layout.cc",
  76       "document_layout.h",
  77       "document_metadata.cc",
  78       "document_metadata.h",
  79       "draw_utils/coordinates.cc",
  80       "draw_utils/coordinates.h",
  81       "draw_utils/shadow.cc",
  82       "draw_utils/shadow.h",
  83       "file_extension.cc",
  84       "file_extension.h",
  85       "metrics_handler.cc",
  86       "metrics_handler.h",
  87       "page_orientation.cc",
  88       "page_orientation.h",
  89       "paint_aggregator.cc",
  90       "paint_aggregator.h",
  91       "paint_manager.cc",
  92       "paint_manager.h",
  93       "paint_ready_rect.cc",
  94       "paint_ready_rect.h",
  95       "parsed_params.cc",
  96       "parsed_params.h",
  97       "pdf_engine.h",
  98       "pdf_init.cc",
  99       "pdf_init.h",
 100       "pdf_transform.cc",
 101       "pdf_transform.h",
 102       "pdf_utils/dates.cc",
 103       "pdf_utils/dates.h",
 104       "pdfium/pdfium_api_string_buffer_adapter.cc",
 105       "pdfium/pdfium_api_string_buffer_adapter.h",
 106       "pdfium/pdfium_document.cc",
 107       "pdfium/pdfium_document.h",
 108       "pdfium/pdfium_engine.cc",
 109       "pdfium/pdfium_engine.h",
 110       "pdfium/pdfium_engine_exports.cc",
 111       "pdfium/pdfium_engine_exports.h",
 112       "pdfium/pdfium_form_filler.cc",
 113       "pdfium/pdfium_form_filler.h",
 114       "pdfium/pdfium_mem_buffer_file_write.cc",
 115       "pdfium/pdfium_mem_buffer_file_write.h",
 116       "pdfium/pdfium_page.cc",
 117       "pdfium/pdfium_page.h",
 118       "pdfium/pdfium_permissions.cc",
 119       "pdfium/pdfium_permissions.h",
 120       "pdfium/pdfium_print.cc",
 121       "pdfium/pdfium_print.h",
 122       "pdfium/pdfium_range.cc",
 123       "pdfium/pdfium_range.h",
 124       "pdfium/pdfium_unsupported_features.cc",
 125       "pdfium/pdfium_unsupported_features.h",
 126       "preview_mode_client.cc",
 127       "preview_mode_client.h",
 128       "ui/document_properties.cc",
 129       "ui/document_properties.h",
 130       "ui/file_name.cc",
 131       "ui/file_name.h",
 132       "ui/thumbnail.cc",
 133       "ui/thumbnail.h",
 134     ]
 135
 136     public_configs = [ ":pdfium_includes" ]
 137
 138     configs += [ ":strict" ]
 139
 140     public_deps = [
 141       "//printing/mojom",
 142       "//skia",
 143       "//v8",
 144     ]
 145
 146     deps = [
 147       ":accessibility",
 148       ":buildflags",
 149       ":content_restriction",
 150       ":features",
 151       "//base",
 152       "//base:i18n",
 153       "//build:chromeos_buildflags",
 154       "//components/strings",
 155       "//gin",
 156       "//pdf/loader",
 157       "//third_party/blink/public:blink_headers",
 158       "//third_party/blink/public/common:headers",
 159       "//third_party/icu",
 160       "//third_party/pdfium",
 161       "//ui/base",
 162       "//ui/base/cursor/mojom:cursor_type",
 163       "//ui/events:events_base",
 164       "//ui/events/blink",
 165       "//ui/gfx/codec",
 166       "//ui/gfx/range",
 167     ]
 168
 169     if (enable_basic_printing) {
 170       deps += [ "//printing" ]
 171     }
 172
 173     if (is_linux || is_chromeos || is_tizen) {
 174       sources += [
 175         "pdfium/pdfium_font_linux.cc",
 176         "pdfium/pdfium_font_linux.h",
 177       ]
 178
 179       deps += [
 180         ":font_table_linux",
 181         "//components/services/font/public/cpp",
 182       ]
 183     }
 184   }
 185
 186   source_set("assert_enums") {
 187     visibility = [ ":*" ]
 188
 189     testonly = true
 190
 191     sources = [ "pdfium/pdfium_assert_matching_enums.cc" ]
 192
 193     deps = [
 194       ":accessibility",
 195       ":content_restriction",
 196       ":internal",
 197       ":pdf",
 198       "//third_party/blink/public/common:headers",
 199       "//third_party/pdfium",
 200       "//ui/base",
 201     ]
 202   }
 203
 204   source_set("content_restriction") {
 205     # Exists separately to expose this header for testing.
 206     public = [ "content_restriction.h" ]
 207   }
 208
 209   source_set("accessibility") {
 210     visibility = [
 211       ":*",
 212       "//components:components_browsertests${exec_target_suffix}",
 213       "//components/pdf/renderer",
 214       "//components/pdf/renderer:unit_tests",
 215     ]
 216
 217     sources = [
 218       "accessibility_helper.cc",
 219       "accessibility_helper.h",
 220       "accessibility_structs.cc",
 221       "accessibility_structs.h",
 222       "pdf_accessibility_action_handler.h",
 223       "pdf_accessibility_data_handler.h",
 224       "pdf_accessibility_image_fetcher.h",
 225     ]
 226
 227     configs += [ ":strict" ]
 228
 229     deps = [
 230       "//base",
 231       "//skia",
 232       "//ui/gfx/geometry",
 233     ]
 234   }
 235
 236   static_library("pdf_view_web_plugin") {
 237     assert(enable_plugins, "The PDF viewer relies on plugin infrastructure")
 238
 239     visibility = [
 240       ":*",
 241       "//components/pdf/renderer",
 242     ]
 243
 244     sources = [
 245       "pdf_view_web_plugin.cc",
 246       "post_message_receiver.cc",
 247       "post_message_receiver.h",
 248       "v8_value_converter.h",
 249     ]
 250
 251     configs += [ ":strict" ]
 252
 253     public = [ "pdf_view_web_plugin.h" ]
 254
 255     public_deps = [ "//pdf/mojom" ]
 256
 257     deps = [
 258       ":accessibility",
 259       ":buildflags",
 260       ":content_restriction",
 261       ":features",
 262       ":internal",
 263       "//base",
 264       "//base:i18n",
 265       "//cc/paint",
 266       "//gin",
 267       "//net",
 268       "//pdf/loader",
 269       "//services/network/public/mojom:url_loader_base",
 270       "//skia",
 271       "//third_party/blink/public:blink_headers",
 272       "//third_party/blink/public/common:headers",
 273       "//ui/base/cursor",
 274       "//ui/base/cursor/mojom:cursor_type",
 275       "//ui/events/blink",
 276       "//ui/gfx/range",
 277       "//v8",
 278     ]
 279
 280     if (enable_basic_printing) {
 281       deps += [ "//printing" ]
 282     }
 283   }
 284
 285   source_set("pdf_test_utils") {
 286     visibility = [ "//pdf/*" ]
 287
 288     testonly = true
 289
 290     sources = [
 291       "test/mock_web_associated_url_loader.cc",
 292       "test/mock_web_associated_url_loader.h",
 293       "test/test_client.cc",
 294       "test/test_client.h",
 295       "test/test_document_loader.cc",
 296       "test/test_document_loader.h",
 297       "test/test_helpers.cc",
 298       "test/test_helpers.h",
 299       "test/test_pdfium_engine.cc",
 300       "test/test_pdfium_engine.h",
 301     ]
 302
 303     deps = [
 304       ":internal",
 305       "//base",
 306       "//cc:test_support",
 307       "//pdf/loader",
 308       "//testing/gmock",
 309       "//testing/gtest",
 310       "//third_party/blink/public:blink",
 311       "//ui/gfx/range",
 312       "//ui/latency:latency",
 313     ]
 314   }
 315
 316   if (is_linux || is_chromeos || is_tizen) {
 317     # TODO(crbug.com/702990): After PPAPI deprecation, there will only be one
 318     # caller left. Move inside the file with the caller.
 319     static_library("font_table_linux") {
 320       sources = [ "font_table_linux.cc" ]
 321
 322       configs += [ ":strict" ]
 323
 324       public = [ "font_table_linux.h" ]
 325
 326       deps = [ "//base" ]
 327     }
 328   }
 329
 330   test("pdf_unittests") {
 331     testonly = true
 332
 333     sources = [
 334       "document_layout_unittest.cc",
 335       "draw_utils/coordinates_unittest.cc",
 336       "file_extension_unittest.cc",
 337       "page_orientation_unittest.cc",
 338       "paint_manager_unittest.cc",
 339       "parsed_params_unittest.cc",
 340       "pdf_transform_unittest.cc",
 341       "pdf_utils/dates_unittest.cc",
 342       "pdf_view_web_plugin_unittest.cc",
 343       "pdfium/accessibility_unittest.cc",
 344       "pdfium/findtext_unittest.cc",
 345       "pdfium/pdfium_engine_exports_unittest.cc",
 346       "pdfium/pdfium_engine_unittest.cc",
 347       "pdfium/pdfium_form_filler_unittest.cc",
 348       "pdfium/pdfium_page_unittest.cc",
 349       "pdfium/pdfium_permissions_unittest.cc",
 350       "pdfium/pdfium_print_unittest.cc",
 351       "pdfium/pdfium_range_unittest.cc",
 352       "pdfium/pdfium_test_base.cc",
 353       "pdfium/pdfium_test_base.h",
 354       "test/run_all_unittests.cc",
 355       "ui/document_properties_unittest.cc",
 356       "ui/file_name_unittest.cc",
 357       "ui/thumbnail_unittest.cc",
 358     ]
 359
 360     data = [ "test/data/" ]
 361
 362     deps = [
 363       ":accessibility",
 364       ":assert_enums",
 365       ":buildflags",
 366       ":content_restriction",
 367       ":features",
 368       ":internal",
 369       ":pdf",
 370       ":pdf_test_utils",
 371       ":pdf_view_web_plugin",
 372       "//base",
 373       "//base:i18n",
 374       "//base/test:test_support",
 375       "//cc:test_support",
 376       "//gin",
 377       "//mojo/core/embedder",
 378       "//mojo/public/cpp/bindings",
 379       "//net",
 380       "//pdf/loader",
 381       "//pdf/loader:unit_tests",
 382       "//skia",
 383       "//testing/gmock",
 384       "//testing/gtest",
 385       "//third_party/blink/public:blink",
 386       "//third_party/blink/public:test_support",
 387       "//third_party/blink/public/common:headers",
 388       "//third_party/pdfium",
 389       "//tools/v8_context_snapshot:buildflags",
 390       "//ui/base",
 391       "//ui/base/cursor",
 392       "//ui/events/blink:blink",
 393       "//ui/gfx:test_support",
 394       "//ui/gfx/geometry",
 395       "//ui/gfx/range",
 396       "//v8",
 397     ]
 398
 399     if (enable_basic_printing) {
 400       deps += [ "//printing" ]
 401     }
 402
 403     if (v8_use_external_startup_data) {
 404       deps += [
 405         "//tools/v8_context_snapshot",
 406         "//tools/v8_context_snapshot:buildflags",
 407       ]
 408       configs += [ "//v8:external_startup_data" ]
 409     }
 410
 411     data_deps = [
 412       ":pdf_unittests_pak",
 413       "//ui/resources:ui_test_pak_data",
 414     ]
 415
 416     assert_no_deps = [
 417       "//ppapi/c/*",
 418       "//ppapi/cpp/*",
 419     ]
 420   }
 421
 422   repack("pdf_unittests_pak") {
 423     sources =
 424         [ "$root_gen_dir/components/strings/components_strings_en-US.pak" ]
 425     output = "$root_out_dir/pdf_tests_resources.pak"
 426     deps = [ "//components/strings" ]
 427   }
 428
 429   fuzzer_test("pdf_dates_fuzzer") {
 430     sources = [ "pdf_utils/dates_fuzzer.cc" ]
 431
 432     deps = [
 433       ":internal",
 434       "//base",
 435     ]
 436   }
 437 } else {
 438   # Dummy groups when PDF support is disabled so targets can unconditionally
 439   # depend on it.
 440   group("features") {
 441   }
 442   group("pdf") {
 443   }
 444 }
 445
 446 if (is_ios) {
 447   bundle_data_from_filelist("pdf_test_bundle_data") {
 448     testonly = true
 449     filelist_name = "test/pdf_test_bundle_data.filelist"
 450   }
 451 }