Unbundle Flash on OSX.

chrome/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/buildflag_header.gni")
 import("//build/config/chrome_build.gni")
 import("//build/config/compiler/compiler.gni")
 import("//build/config/features.gni")
 import("//build/config/locales.gni")
 import("//build/config/sanitizers/sanitizers.gni")
@@ skipping 243 matching lines @@
     public_deps += [
       ":packed_extra_resources",
       ":packed_resources",
     ]
     deps += [
       "//components/startup_metric_utils/browser:lib",
 
       # Precompiled plugins that need to get copied to the output directory.
       # On Mac, internal plugins go inside the framework, so these
       # dependencies are on chrome.dll.
       "//third_party/adobe/flash:flapper_binaries",

[Nico, 2016/08/24 16:10:02]

can this go away on mac now too?

[waffles, 2016/08/24 19:24:13]

I think this is already inside the !is_mac starting on line 87, right?

     ]
 
     data_deps += [ "//third_party/widevine/cdm:widevinecdmadapter" ]
 
     if (is_multi_dll_chrome) {
       defines += [ "CHROME_MULTIPLE_DLL" ]
       data_deps += [ ":chrome_child" ]
     }
   }
 }  # !is_android && !is_mac
@@ skipping 559 matching lines @@
         sources += [ "$root_out_dir/nacl_irt_x86_64.nexe" ]
         public_deps += [ "//ppapi/native_client:irt" ]
       }
     }
   } else {
     group("chrome_framework_plugins") {
     }
   }
 
   if (is_chrome_branded) {
-    bundle_data("flash_player_plugin") {
-      sources = [
-        "$root_out_dir/PepperFlash/PepperFlashPlayer.plugin",
-        "$root_out_dir/PepperFlash/manifest.json",
-      ]
-      outputs = [
-        "{{bundle_root_dir}}/Internet Plug-Ins/PepperFlash/{{source_file_part}}",
-      ]
-      public_deps = [
-        "//third_party/adobe/flash:flapper_binaries",
-      ]
-    }
-
     bundle_data("widevine_cdm_library_binaries") {
       sources = [
         "$root_out_dir/$widevine_cdm_path/libwidevinecdm.dylib",
         "$root_out_dir/$widevine_cdm_path/widevinecdmadapter.plugin",
       ]
       outputs = [
         "{{bundle_root_dir}}/Libraries/$widevine_cdm_path/{{source_file_part}}",
       ]
       public_deps = [
         "//third_party/widevine/cdm:widevinecdm",
         "//third_party/widevine/cdm:widevinecdmadapter",
       ]
     }
 
     bundle_data("widevine_cdm_library_manifest") {
       sources = [
         "$root_out_dir/WidevineCdm/manifest.json",
       ]
       outputs = [
         "{{bundle_root_dir}}/Libraries/WidevineCdm/{{source_file_part}}",
       ]
       public_deps = [
         "//third_party/widevine/cdm:widevine_cdm_manifest",
       ]
     }
-  } else {
-    group("flash_player_plugin") {
-    }
   }
 
   group("widevine_cdm_library") {
     if (is_chrome_branded) {
       deps = [
         ":widevine_cdm_library_binaries",
         ":widevine_cdm_library_manifest",
       ]
     }
   }
@@ skipping 107 matching lines @@
 
     public_deps = [
       ":chrome_dll",
     ]
 
     deps = [
       ":chrome_framework_helpers",
       ":chrome_framework_locales",
       ":chrome_framework_plugins",
       ":chrome_framework_resources",
-      ":flash_player_plugin",
       ":widevine_cdm_library",
       "//build/config/sanitizers:deps",
       "//chrome/app/nibs:chrome_xibs",
     ]
 
     if (is_chrome_branded) {
       deps += [ ":default_apps" ]
     }
 
     ldflags = [
@@ skipping 743 matching lines @@
       "//chrome/app/theme/$branding_path_component/product_logo_48.png",
       "//chrome/tools/build/linux/chrome-wrapper",
       "//third_party/xdg-utils/scripts/xdg-mime",
       "//third_party/xdg-utils/scripts/xdg-settings",
     ]
     outputs = [
       "$root_out_dir/{{source_file_part}}",
     ]
   }
 }