Implement renderer AudioDevice API for low-latency audio output...

webkit/glue/webkit_glue.gypi

 # Copyright (c) 2010 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.
 
 {
   'variables': {
     'conditions': [
       ['inside_chromium_build==0', {
         'webkit_src_dir': '../../../..',
       },{
@@ skipping 38 matching lines @@
             '<!@(<(grit_info_cmd) --inputs <(input_path))',
           ],
           'outputs': [
             '<!@(<(grit_info_cmd) --outputs \'<(grit_out_dir)\' <(input_path))',
           ],
           'action': ['<@(grit_cmd)',
                      '-i', '<(input_path)', 'build',
                      '-o', '<(grit_out_dir)'],
           'message': 'Generating resources from <(input_path)',
         },
+        {
+          'action_name': 'webkit_chromium_audio_resources',
+          'variables': {
+            'input_path': '<(webkit_src_dir)/WebKit/chromium/WebKitAudio.grd',
+          },
+          'inputs': [
+            '<!@(<(grit_info_cmd) --inputs <(input_path))',
+          ],
+          'outputs': [
+            '<!@(<(grit_info_cmd) --outputs \'<(grit_out_dir)\' <(input_path))',
+          ],
+          'action': ['<@(grit_cmd)',
+                     '-i', '<(input_path)', 'build',
+                     '-o', '<(grit_out_dir)'],
+          'message': 'Generating resources from <(input_path)',
+        },
       ],
       'direct_dependent_settings': {
         'include_dirs': [
           '<(SHARED_INTERMEDIATE_DIR)/webkit',
         ],
       },
       'conditions': [
         ['OS=="win"', {
           'dependencies': ['<(DEPTH)/build/win/system.gyp:cygwin'],
         }],
@@ skipping 311 matching lines @@
         'resource_loader_bridge.cc',
         'resource_loader_bridge.h',
         'resource_type.h',
         'scoped_clipboard_writer_glue.h',
         'simple_webmimeregistry_impl.cc',
         'simple_webmimeregistry_impl.h',
         'site_isolation_metrics.cc',
         'site_isolation_metrics.h',
         'webaccessibility.cc',
         'webaccessibility.h',
+        'webaudiodevice_impl.cc',
+        'webaudiodevice_impl.h',
         'webclipboard_impl.cc',
         'webclipboard_impl.h',
         'web_io_operators.cc',
         'web_io_operators.h',
         'webcookie.cc',
         'webcookie.h',
         'webcursor.cc',
         'webcursor.h',
         'webcursor_gtk.cc',
         'webcursor_gtk_data.h',
@@ skipping 120 matching lines @@
         }],
         ['inside_chromium_build==0', {
           'dependencies': [
             '<(DEPTH)/webkit/support/setup_third_party.gyp:third_party_headers',
           ],
         }],
       ],
     },
   ],
 }