1# Copyright 2013 The Chromium Authors. All rights reserved. 2# Use of this source code is governed by a BSD-style license that can be 3# found in the LICENSE file. 4 5 6# This gypi file contains the Skia library. 7# In component mode (shared_lib) it is folded into a single shared library with 8# the Chrome-specific enhancements but in all other cases it is a separate lib. 9{ 10 'dependencies': [ 11 'skia_library_opts.gyp:skia_opts', 12 '../third_party/zlib/zlib.gyp:zlib', 13 ], 14 15 'variables': { 16 'variables': { 17 'conditions': [ 18 ['OS== "ios"', { 19 'skia_support_gpu': 0, 20 }, { 21 'skia_support_gpu': 1, 22 }], 23 ['OS=="ios" or enable_printing == 0', { 24 'skia_support_pdf': 0, 25 }, { 26 'skia_support_pdf': 1, 27 }], 28 ], 29 }, 30 'skia_support_gpu': '<(skia_support_gpu)', 31 'skia_support_pdf': '<(skia_support_pdf)', 32 33 # These two set the paths so we can include skia/gyp/core.gypi 34 'skia_src_path': '../third_party/skia/src', 35 'skia_include_path': '../third_party/skia/include', 36 37 # This list will contain all defines that also need to be exported to 38 # dependent components. 39 'skia_export_defines': [ 40 'SK_ENABLE_INST_COUNT=0', 41 'SK_SUPPORT_GPU=<(skia_support_gpu)', 42 'GR_GL_CUSTOM_SETUP_HEADER="GrGLConfig_chrome.h"', 43 'SK_ENABLE_LEGACY_API_ALIASING=1', 44 'SK_ATTR_DEPRECATED=SK_NOTHING_ARG1', 45 'SK_SUPPORT_LEGACY_COLORTYPE=1', 46 'GR_GL_IGNORE_ES3_MSAA=0', 47 'SK_SUPPORT_LEGACY_PIXELREF_CONSTRUCTOR=1' 48 ], 49 50 'default_font_cache_limit%': '(20*1024*1024)', 51 52 'conditions': [ 53 ['OS== "android"', { 54 # Android devices are typically more memory constrained, so 55 # default to a smaller glyph cache (it may be overriden at runtime 56 # when the renderer starts up, depending on the actual device memory). 57 'default_font_cache_limit': '(1*1024*1024)', 58 'skia_export_defines': [ 59 'SK_BUILD_FOR_ANDROID', 60 ], 61 }], 62 ], 63 }, 64 65 'includes': [ 66 '../third_party/skia/gyp/core.gypi', 67 '../third_party/skia/gyp/effects.gypi', 68 '../third_party/skia/gyp/pdf.gypi', 69 ], 70 71 'sources': [ 72 # this should likely be moved into src/utils in skia 73 '../third_party/skia/src/core/SkFlate.cpp', 74 '../third_party/skia/src/core/SkPaintOptionsAndroid.cpp', 75 76 '../third_party/skia/src/ports/SkImageDecoder_empty.cpp', 77 '../third_party/skia/src/images/SkScaledBitmapSampler.cpp', 78 '../third_party/skia/src/images/SkScaledBitmapSampler.h', 79 80 '../third_party/skia/src/opts/opts_check_SSE2.cpp', 81 82 '../third_party/skia/src/ports/SkPurgeableMemoryBlock_none.cpp', 83 84 '../third_party/skia/src/ports/SkFontConfigInterface_android.cpp', 85 '../third_party/skia/src/ports/SkFontConfigInterface_direct.cpp', 86 87 '../third_party/skia/src/fonts/SkFontMgr_fontconfig.cpp', 88 '../third_party/skia/src/ports/SkFontHost_fontconfig.cpp', 89 90 '../third_party/skia/src/ports/SkFontHost_FreeType.cpp', 91 '../third_party/skia/src/ports/SkFontHost_FreeType_common.cpp', 92 '../third_party/skia/src/ports/SkFontHost_FreeType_common.h', 93 '../third_party/skia/src/ports/SkFontConfigParser_android.cpp', 94 '../third_party/skia/src/ports/SkFontHost_mac.cpp', 95 '../third_party/skia/src/ports/SkFontHost_win.cpp', 96 '../third_party/skia/src/ports/SkFontHost_win_dw.cpp', 97 '../third_party/skia/src/ports/SkFontMgr_default_gdi.cpp', 98 '../third_party/skia/src/ports/SkGlobalInitialization_chromium.cpp', 99 '../third_party/skia/src/ports/SkOSFile_posix.cpp', 100 '../third_party/skia/src/ports/SkOSFile_stdio.cpp', 101 '../third_party/skia/src/ports/SkOSFile_win.cpp', 102 '../third_party/skia/src/ports/SkThread_pthread.cpp', 103 '../third_party/skia/src/ports/SkThread_win.cpp', 104 '../third_party/skia/src/ports/SkTime_Unix.cpp', 105 '../third_party/skia/src/ports/SkTLS_pthread.cpp', 106 '../third_party/skia/src/ports/SkTLS_win.cpp', 107 108 '../third_party/skia/src/sfnt/SkOTTable_name.cpp', 109 '../third_party/skia/src/sfnt/SkOTTable_name.h', 110 '../third_party/skia/src/sfnt/SkOTUtils.cpp', 111 '../third_party/skia/src/sfnt/SkOTUtils.h', 112 113 '../third_party/skia/include/utils/mac/SkCGUtils.h', 114 '../third_party/skia/include/utils/SkDeferredCanvas.h', 115 '../third_party/skia/include/utils/SkMatrix44.h', 116 '../third_party/skia/src/utils/debugger/SkDebugCanvas.cpp', 117 '../third_party/skia/src/utils/debugger/SkDebugCanvas.h', 118 '../third_party/skia/src/utils/debugger/SkDrawCommand.cpp', 119 '../third_party/skia/src/utils/debugger/SkDrawCommand.h', 120 '../third_party/skia/src/utils/debugger/SkObjectParser.cpp', 121 '../third_party/skia/src/utils/debugger/SkObjectParser.h', 122 '../third_party/skia/src/utils/mac/SkCreateCGImageRef.cpp', 123 '../third_party/skia/src/utils/SkBase64.cpp', 124 '../third_party/skia/src/utils/SkBase64.h', 125 '../third_party/skia/src/utils/SkBitSet.cpp', 126 '../third_party/skia/src/utils/SkBitSet.h', 127 '../third_party/skia/src/utils/SkCanvasStack.cpp', 128 '../third_party/skia/src/utils/SkCanvasStateUtils.cpp', 129 '../third_party/skia/src/utils/SkDeferredCanvas.cpp', 130 '../third_party/skia/src/utils/SkMatrix44.cpp', 131 '../third_party/skia/src/utils/SkNullCanvas.cpp', 132 '../third_party/skia/include/utils/SkNWayCanvas.h', 133 '../third_party/skia/src/utils/SkNWayCanvas.cpp', 134 '../third_party/skia/src/utils/SkPictureUtils.cpp', 135 '../third_party/skia/src/utils/SkProxyCanvas.cpp', 136 '../third_party/skia/src/utils/SkRTConf.cpp', 137 '../third_party/skia/include/utils/SkRTConf.h', 138 '../third_party/skia/src/utils/win/SkDWriteFontFileStream.cpp', 139 '../third_party/skia/src/utils/win/SkDWriteFontFileStream.h', 140 '../third_party/skia/src/utils/win/SkDWriteGeometrySink.cpp', 141 '../third_party/skia/src/utils/win/SkDWriteGeometrySink.h', 142 '../third_party/skia/src/utils/win/SkHRESULT.cpp', 143 144 '../third_party/skia/include/ports/SkTypeface_win.h', 145 146 '../third_party/skia/include/images/SkImageRef.h', 147 '../third_party/skia/include/images/SkImageRef_GlobalPool.h', 148 '../third_party/skia/include/images/SkMovie.h', 149 '../third_party/skia/include/images/SkPageFlipper.h', 150 151 '../third_party/skia/include/utils/SkNullCanvas.h', 152 '../third_party/skia/include/utils/SkPictureUtils.h', 153 '../third_party/skia/include/utils/SkProxyCanvas.h', 154 ], 155 'include_dirs': [ 156 '../third_party/skia/include/core', 157 '../third_party/skia/include/effects', 158 '../third_party/skia/include/images', 159 '../third_party/skia/include/lazy', 160 '../third_party/skia/include/pathops', 161 '../third_party/skia/include/pdf', 162 '../third_party/skia/include/pipe', 163 '../third_party/skia/include/ports', 164 '../third_party/skia/include/utils', 165 '../third_party/skia/src/core', 166 '../third_party/skia/src/opts', 167 '../third_party/skia/src/image', 168 '../third_party/skia/src/ports', 169 '../third_party/skia/src/sfnt', 170 '../third_party/skia/src/utils', 171 '../third_party/skia/src/lazy', 172 ], 173 'conditions': [ 174 ['skia_support_gpu != 0', { 175 'includes': [ 176 '../third_party/skia/gyp/gpu.gypi', 177 ], 178 'sources': [ 179 '<@(skgpu_sources)', 180 ], 181 'include_dirs': [ 182 '../third_party/skia/include/gpu', 183 '../third_party/skia/src/gpu', 184 ], 185 }], 186 ['skia_support_pdf == 0', { 187 'sources/': [ 188 ['exclude', '../third_party/skia/src/pdf/'] 189 ], 190 }], 191 ['skia_support_pdf == 1', { 192 'dependencies': [ 193 '../third_party/sfntly/sfntly.gyp:sfntly', 194 ], 195 }], 196 197 #Settings for text blitting, chosen to approximate the system browser. 198 [ 'OS == "linux"', { 199 'defines': [ 200 'SK_GAMMA_EXPONENT=1.2', 201 'SK_GAMMA_CONTRAST=0.2', 202 ], 203 }], 204 ['OS == "android"', { 205 'defines': [ 206 'SK_GAMMA_APPLY_TO_A8', 207 'SK_GAMMA_EXPONENT=1.4', 208 'SK_GAMMA_CONTRAST=0.0', 209 ], 210 }], 211 ['OS == "win"', { 212 'defines': [ 213 'SK_GAMMA_SRGB', 214 'SK_GAMMA_CONTRAST=0.5', 215 ], 216 }], 217 ['OS == "mac"', { 218 'defines': [ 219 'SK_GAMMA_SRGB', 220 'SK_GAMMA_CONTRAST=0.0', 221 ], 222 }], 223 224 # For POSIX platforms, prefer the Mutex implementation provided by Skia 225 # since it does not generate static initializers. 226 [ 'os_posix == 1', { 227 'defines+': [ 228 'SK_USE_POSIX_THREADS', 229 ], 230 'direct_dependent_settings': { 231 'defines': [ 232 'SK_USE_POSIX_THREADS', 233 ], 234 }, 235 }], 236 237 [ 'OS != "ios"', { 238 'dependencies': [ 239 '../third_party/WebKit/public/blink_skia_config.gyp:blink_skia_config', 240 ], 241 'export_dependent_settings': [ 242 '../third_party/WebKit/public/blink_skia_config.gyp:blink_skia_config', 243 ], 244 }], 245 [ 'OS != "mac"', { 246 'sources/': [ 247 ['exclude', '/mac/'] 248 ], 249 }], 250 [ 'target_arch == "arm" and arm_version >= 7 and arm_neon == 1', { 251 'defines': [ 252 '__ARM_HAVE_NEON', 253 ], 254 }], 255 [ 'target_arch == "arm" and arm_version >= 7 and arm_neon_optional == 1', { 256 'defines': [ 257 '__ARM_HAVE_OPTIONAL_NEON_SUPPORT', 258 ], 259 }], 260 [ 'OS == "android" and target_arch == "arm"', { 261 'sources': [ 262 '../third_party/skia/src/core/SkUtilsArm.cpp', 263 ], 264 'includes': [ 265 '../build/android/cpufeatures.gypi', 266 ], 267 }], 268 [ 'target_arch == "arm" or target_arch == "mipsel"', { 269 'sources!': [ 270 '../third_party/skia/src/opts/opts_check_SSE2.cpp' 271 ], 272 }], 273 [ 'desktop_linux == 1 or chromeos == 1', { 274 'dependencies': [ 275 '../build/linux/system.gyp:fontconfig', 276 '../build/linux/system.gyp:freetype2', 277 '../third_party/icu/icu.gyp:icuuc', 278 ], 279 'cflags': [ 280 '-Wno-unused', 281 '-Wno-unused-function', 282 ], 283 }], 284 [ 'use_cairo == 1', { 285 'dependencies': [ 286 '../build/linux/system.gyp:pangocairo', 287 ], 288 }], 289 [ 'OS=="win" or OS=="mac" or OS=="ios" or OS=="android"', { 290 'sources!': [ 291 '../third_party/skia/src/ports/SkFontConfigInterface_direct.cpp', 292 '../third_party/skia/src/fonts/SkFontMgr_fontconfig.cpp', 293 ], 294 }], 295 [ 'OS=="win" or OS=="mac" or OS=="ios"', { 296 'sources!': [ 297 '../third_party/skia/src/ports/SkFontHost_FreeType.cpp', 298 '../third_party/skia/src/ports/SkFontHost_FreeType_common.cpp', 299 '../third_party/skia/src/ports/SkFontHost_fontconfig.cpp', 300 301 ], 302 }], 303 [ 'OS == "android"', { 304 'dependencies': [ 305 '../third_party/expat/expat.gyp:expat', 306 '../third_party/freetype/freetype.gyp:ft2', 307 ], 308 # This exports a hard dependency because it needs to run its 309 # symlink action in order to expose the skia header files. 310 'hard_dependency': 1, 311 'include_dirs': [ 312 '../third_party/expat/files/lib', 313 ], 314 }], 315 [ 'OS == "ios"', { 316 'defines': [ 317 'SK_BUILD_FOR_IOS', 318 ], 319 'include_dirs': [ 320 '../third_party/skia/include/utils/ios', 321 '../third_party/skia/include/utils/mac', 322 ], 323 'link_settings': { 324 'libraries': [ 325 '$(SDKROOT)/System/Library/Frameworks/ImageIO.framework', 326 ], 327 }, 328 'sources': [ 329 # This file is used on both iOS and Mac, so it should be removed 330 # from the ios and mac conditions and moved into the main sources 331 # list. 332 '../third_party/skia/src/utils/mac/SkStream_mac.cpp', 333 ], 334 'sources/': [ 335 ['exclude', 'opts_check_SSE2\\.cpp$'], 336 ], 337 338 # The main skia_opts target does not currently work on iOS because the 339 # target architecture on iOS is determined at compile time rather than 340 # gyp time (simulator builds are x86, device builds are arm). As a 341 # temporary measure, this is a separate opts target for iOS-only, using 342 # the _none.cpp files to avoid architecture-dependent implementations. 343 'dependencies': [ 344 'skia_library_opts.gyp:skia_opts_none', 345 ], 346 'dependencies!': [ 347 'skia_library_opts.gyp:skia_opts', 348 ], 349 }], 350 [ 'OS == "mac"', { 351 'defines': [ 352 'SK_BUILD_FOR_MAC', 353 ], 354 'direct_dependent_settings': { 355 'include_dirs': [ 356 '../third_party/skia/include/utils/mac', 357 ], 358 }, 359 'include_dirs': [ 360 '../third_party/skia/include/utils/mac', 361 ], 362 'link_settings': { 363 'libraries': [ 364 '$(SDKROOT)/System/Library/Frameworks/AppKit.framework', 365 ], 366 }, 367 'sources': [ 368 '../third_party/skia/src/utils/mac/SkStream_mac.cpp', 369 ], 370 }], 371 [ 'OS == "win"', { 372 'sources!': [ 373 '../third_party/skia/src/ports/SkOSFile_posix.cpp', 374 '../third_party/skia/src/ports/SkThread_pthread.cpp', 375 '../third_party/skia/src/ports/SkTime_Unix.cpp', 376 '../third_party/skia/src/ports/SkTLS_pthread.cpp', 377 ], 378 'include_dirs': [ 379 '../third_party/skia/include/utils/win', 380 '../third_party/skia/src/utils/win', 381 ], 382 },{ # not 'OS == "win"' 383 'sources!': [ 384 '../third_party/skia/src/ports/SkFontHost_win_dw.cpp', 385 '../third_party/skia/src/ports/SkFontMgr_default_gdi.cpp', 386 387 '../third_party/skia/src/utils/win/SkDWriteFontFileStream.cpp', 388 '../third_party/skia/src/utils/win/SkDWriteFontFileStream.h', 389 '../third_party/skia/src/utils/win/SkDWriteGeometrySink.cpp', 390 '../third_party/skia/src/utils/win/SkDWriteGeometrySink.h', 391 '../third_party/skia/src/utils/win/SkHRESULT.cpp', 392 ], 393 }], 394 # TODO(scottmg): http://crbug.com/177306 395 ['clang==1', { 396 'xcode_settings': { 397 'WARNING_CFLAGS!': [ 398 # Don't warn about string->bool used in asserts. 399 '-Wstring-conversion', 400 ], 401 }, 402 'cflags!': [ 403 '-Wstring-conversion', 404 ], 405 }], 406 # On windows, GDI handles are a scarse system-wide resource so we have to keep 407 # the glyph cache, which holds up to 4 GDI handles per entry, to a fairly small 408 # size. 409 # http://crbug.com/314387 410 [ 'OS == "win"', { 411 'defines': [ 412 'SK_DEFAULT_FONT_CACHE_COUNT_LIMIT=256', 413 ], 414 }], 415 ], 416 'target_conditions': [ 417 # Pull in specific Mac files for iOS (which have been filtered out 418 # by file name rules). 419 [ 'OS == "ios"', { 420 'sources/': [ 421 ['include', 'SkFontHost_mac\\.cpp$',], 422 ['include', 'SkStream_mac\\.cpp$',], 423 ['include', 'SkCreateCGImageRef\\.cpp$',], 424 ], 425 }], 426 ], 427 428 'defines': [ 429 '<@(skia_export_defines)', 430 431 # skia uses static initializers to initialize the serialization logic 432 # of its "pictures" library. This is currently not used in chrome; if 433 # it ever gets used the processes that use it need to call 434 # SkGraphics::Init(). 435 'SK_ALLOW_STATIC_GLOBAL_INITIALIZERS=0', 436 437 # Forcing the unoptimized path for the offset image filter in skia until 438 # all filters used in Blink support the optimized path properly 439 'SK_DISABLE_OFFSETIMAGEFILTER_OPTIMIZATION', 440 441 # Disable this check because it is too strict for some Chromium-specific 442 # subclasses of SkPixelRef. See bug: crbug.com/171776. 443 'SK_DISABLE_PIXELREF_LOCKCOUNT_BALANCE_CHECK', 444 445 'IGNORE_ROT_AA_RECT_OPT', 446 447 'SK_IGNORE_BLURRED_RRECT_OPT', 448 449 'SK_IGNORE_QUAD_RR_CORNERS_OPT', 450 451 # this flag forces Skia not to use typographic metrics with GDI. 452 'SK_GDI_ALWAYS_USE_TEXTMETRICS_FOR_FONT_METRICS', 453 454 'SK_DEFAULT_FONT_CACHE_LIMIT=<(default_font_cache_limit)', 455 ], 456 457 'direct_dependent_settings': { 458 'include_dirs': [ 459 #temporary until we can hide SkFontHost 460 '../third_party/skia/src/core', 461 462 '../third_party/skia/include/core', 463 '../third_party/skia/include/effects', 464 '../third_party/skia/include/pdf', 465 '../third_party/skia/include/gpu', 466 '../third_party/skia/include/lazy', 467 '../third_party/skia/include/pathops', 468 '../third_party/skia/include/pipe', 469 '../third_party/skia/include/ports', 470 '../third_party/skia/include/utils', 471 ], 472 'defines': [ 473 '<@(skia_export_defines)', 474 ], 475 }, 476} 477