Android: exclude dead code from android build

chrome/common/extensions/api/api.gyp

Index: chrome/common/extensions/api/api.gyp
diff --git a/chrome/common/extensions/api/api.gyp b/chrome/common/extensions/api/api.gyp
index 8b75351984ba6d99fdc3646310977970a2e8d42e..cba22a576ba3c9d782efb1dde8195c8566c02887 100644
--- a/chrome/common/extensions/api/api.gyp
+++ b/chrome/common/extensions/api/api.gyp
@@ -120,8 +120,43 @@
       ],
       'conditions': [
         ['OS=="android"', {
-          'schema_files!': [
-            'usb.idl',
+          'sources!': [
+            'autotest_private.idl',
+            'bookmark_manager_private.json',
+            'browsing_data.json',
+            'chromeos_info_private.json',
+            'command_line_private.json',
+            'developer_private.idl',
+            'dial.idl',
+            'downloads_internal.idl',
+            'echo_private.json',
+            'enterprise_platform_keys_private.json',
+            'experimental_accessibility.json',
+            'experimental_discovery.idl',
+            'experimental_dns.idl',
+            'experimental_history.json',
+            'experimental_identity.idl',
+            'experimental_idltest.idl',
+            'extension.json',
+            'file_browser_handler_internal.json',
+            'font_settings.json',
+            'i18n.json',
+            'identity.idl',
+            'identity_private.idl',
+            'idle.json',
+            'infobars.json',
+            'input_ime.json',
+            'media_player_private.json',
+            'music_manager_private.idl',
+            'networking_private.json',
+            'power.idl',
+            'rtc_private.idl',
+            'system_indicator.idl',
+            'system_private.json',
+            'terminal_private.json',
+            'test.json',
+            'top_sites.json',
+            'webview.json',
           ],
         }],
         ['OS!="chromeos"', {