3 files changed, 155 insertions, 0 deletions
diff --git a/webkit/common/DEPS b/webkit/common/DEPS
index dea5c28..848f417 100644
--- a/webkit/common/DEPS
+++ b/webkit/common/DEPS
@@ -1,4 +1,7 @@
 include_rules = [
+  "+ppapi/c",
+  "+ppapi/shared_impl",
+  "+ppapi/thunk",
   "-webkit/browser",
   "-webkit/renderer",
 ]
diff --git a/webkit/common/plugins/ppapi/ppapi_utils.cc b/webkit/common/plugins/ppapi/ppapi_utils.cc
new file mode 100644
index 0000000..c4a65b8
--- /dev/null
+++ b/webkit/common/plugins/ppapi/ppapi_utils.cc
@@ -0,0 +1,132 @@
+// Copyright (c) 2013 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.
+#include "webkit/common/plugins/ppapi/ppapi_utils.h"
+
+#include <cstring>
+
+#include "ppapi/c/dev/ppb_audio_input_dev.h"
+#include "ppapi/c/dev/ppb_buffer_dev.h"
+#include "ppapi/c/dev/ppb_char_set_dev.h"
+#include "ppapi/c/dev/ppb_crypto_dev.h"
+#include "ppapi/c/dev/ppb_cursor_control_dev.h"
+#include "ppapi/c/dev/ppb_device_ref_dev.h"
+#include "ppapi/c/dev/ppb_file_chooser_dev.h"
+#include "ppapi/c/dev/ppb_find_dev.h"
+#include "ppapi/c/dev/ppb_font_dev.h"
+#include "ppapi/c/dev/ppb_gles_chromium_texture_mapping_dev.h"
+#include "ppapi/c/dev/ppb_graphics_2d_dev.h"
+#include "ppapi/c/dev/ppb_ime_input_event_dev.h"
+#include "ppapi/c/dev/ppb_keyboard_input_event_dev.h"
+#include "ppapi/c/dev/ppb_memory_dev.h"
+#include "ppapi/c/dev/ppb_opengles2ext_dev.h"
+#include "ppapi/c/dev/ppb_printing_dev.h"
+#include "ppapi/c/dev/ppb_resource_array_dev.h"
+#include "ppapi/c/dev/ppb_scrollbar_dev.h"
+#include "ppapi/c/dev/ppb_testing_dev.h"
+#include "ppapi/c/dev/ppb_text_input_dev.h"
+#include "ppapi/c/dev/ppb_trace_event_dev.h"
+#include "ppapi/c/dev/ppb_truetype_font_dev.h"
+#include "ppapi/c/dev/ppb_url_util_dev.h"
+#include "ppapi/c/dev/ppb_var_array_dev.h"
+#include "ppapi/c/dev/ppb_var_deprecated.h"
+#include "ppapi/c/dev/ppb_var_dictionary_dev.h"
+#include "ppapi/c/dev/ppb_video_capture_dev.h"
+#include "ppapi/c/dev/ppb_video_decoder_dev.h"
+#include "ppapi/c/dev/ppb_view_dev.h"
+#include "ppapi/c/dev/ppb_widget_dev.h"
+#include "ppapi/c/dev/ppb_zoom_dev.h"
+#include "ppapi/c/extensions/dev/ppb_ext_alarms_dev.h"
+#include "ppapi/c/extensions/dev/ppb_ext_socket_dev.h"
+#include "ppapi/c/ppb_audio.h"
+#include "ppapi/c/ppb_audio_config.h"
+#include "ppapi/c/ppb_console.h"
+#include "ppapi/c/ppb_core.h"
+#include "ppapi/c/ppb_file_io.h"
+#include "ppapi/c/ppb_file_ref.h"
+#include "ppapi/c/ppb_file_system.h"
+#include "ppapi/c/ppb_fullscreen.h"
+#include "ppapi/c/ppb_gamepad.h"
+#include "ppapi/c/ppb_graphics_2d.h"
+#include "ppapi/c/ppb_graphics_3d.h"
+#include "ppapi/c/ppb_image_data.h"
+#include "ppapi/c/ppb_input_event.h"
+#include "ppapi/c/ppb_instance.h"
+#include "ppapi/c/ppb_messaging.h"
+#include "ppapi/c/ppb_mouse_cursor.h"
+#include "ppapi/c/ppb_mouse_lock.h"
+#include "ppapi/c/ppb_opengles2.h"
+#include "ppapi/c/ppb_url_loader.h"
+#include "ppapi/c/ppb_url_request_info.h"
+#include "ppapi/c/ppb_url_response_info.h"
+#include "ppapi/c/ppb_var.h"
+#include "ppapi/c/ppb_var_array_buffer.h"
+#include "ppapi/c/ppb_view.h"
+#include "ppapi/c/ppb_websocket.h"
+#include "ppapi/c/private/ppb_content_decryptor_private.h"
+#include "ppapi/c/private/ppb_ext_crx_file_system_private.h"
+#include "ppapi/c/private/ppb_file_io_private.h"
+#include "ppapi/c/private/ppb_file_ref_private.h"
+#include "ppapi/c/private/ppb_flash.h"
+#include "ppapi/c/private/ppb_flash_clipboard.h"
+#include "ppapi/c/private/ppb_flash_device_id.h"
+#include "ppapi/c/private/ppb_flash_file.h"
+#include "ppapi/c/private/ppb_flash_font_file.h"
+#include "ppapi/c/private/ppb_flash_fullscreen.h"
+#include "ppapi/c/private/ppb_flash_menu.h"
+#include "ppapi/c/private/ppb_flash_message_loop.h"
+#include "ppapi/c/private/ppb_flash_print.h"
+#include "ppapi/c/private/ppb_gpu_blacklist_private.h"
+#include "ppapi/c/private/ppb_host_resolver_private.h"
+#include "ppapi/c/private/ppb_network_list_private.h"
+#include "ppapi/c/private/ppb_network_monitor_private.h"
+#include "ppapi/c/private/ppb_pdf.h"
+#include "ppapi/c/private/ppb_proxy_private.h"
+#include "ppapi/c/private/ppb_talk_private.h"
+#include "ppapi/c/private/ppb_tcp_server_socket_private.h"
+#include "ppapi/c/private/ppb_tcp_socket_private.h"
+#include "ppapi/c/private/ppb_udp_socket_private.h"
+#include "ppapi/c/private/ppb_uma_private.h"
+#include "ppapi/c/private/ppb_video_destination_private.h"
+#include "ppapi/c/private/ppb_video_source_private.h"
+#include "ppapi/c/private/ppb_x509_certificate_private.h"
+#include "ppapi/c/trusted/ppb_broker_trusted.h"
+#include "ppapi/c/trusted/ppb_browser_font_trusted.h"
+#include "ppapi/c/trusted/ppb_char_set_trusted.h"
+#include "ppapi/c/trusted/ppb_file_chooser_trusted.h"
+#include "ppapi/c/trusted/ppb_file_io_trusted.h"
+#include "ppapi/c/trusted/ppb_url_loader_trusted.h"
+#include "ppapi/thunk/thunk.h"
+
+namespace webkit {
+namespace ppapi {
+
+bool IsSupportedPepperInterface(const char* name) {
+  // TODO(brettw) put these in a hash map for better performance.
+  #define UNPROXIED_IFACE(api_name, iface_str, iface_struct) \
+      if (strcmp(name, iface_str) == 0) \
+        return true;
+  #define PROXIED_IFACE(api_name, iface_str, iface_struct) \
+      UNPROXIED_IFACE(api_name, iface_str, iface_struct)
+
+  #include "ppapi/thunk/interfaces_ppb_private.h"
+  #include "ppapi/thunk/interfaces_ppb_private_flash.h"
+  #include "ppapi/thunk/interfaces_ppb_private_no_permissions.h"
+  #include "ppapi/thunk/interfaces_ppb_public_dev.h"
+  #include "ppapi/thunk/interfaces_ppb_public_stable.h"
+
+  #undef UNPROXIED_IFACE
+  #undef PROXIED_IFACE
+
+  #define LEGACY_IFACE(iface_str, dummy) \
+      if (strcmp(name, iface_str) == 0) \
+        return true;
+
+  #include "ppapi/thunk/interfaces_legacy.h"
+
+  #undef LEGACY_IFACE
+  return false;
+}
+
+}  // namespace ppapi
+}  // namespace webkit
diff --git a/webkit/common/plugins/ppapi/ppapi_utils.h b/webkit/common/plugins/ppapi/ppapi_utils.h
new file mode 100644
index 0000000..849bac9
--- /dev/null
+++ b/webkit/common/plugins/ppapi/ppapi_utils.h
@@ -0,0 +1,20 @@
+// Copyright (c) 2013 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.
+
+#ifndef WEBKIT_COMMON_PLUGINS_PPAPI_PPAPI_UTILS_H_
+#define WEBKIT_COMMON_PLUGINS_PPAPI_PPAPI_UTILS_H_
+
+namespace webkit {
+namespace ppapi {
+
+// Returns true if the interface name passed in is supported by the
+// browser.
+bool IsSupportedPepperInterface(const char* name);
+
+}  // namespace ppapi
+}  // namespace webkit
+
+#endif  // WEBKIT_COMMON_PLUGINS_PPAPI_PPAPI_UTILS_H_
+
+