Convert enable_plugins to a buildflag header.

content/common/frame_messages.h

 // Copyright 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.
 
 // IPC messages for interacting with frames.
 // Multiply-included message file, hence no include guard.
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 24 matching lines @@
 #include "content/public/common/frame_navigate_params.h"
 #include "content/public/common/javascript_message_type.h"
 #include "content/public/common/page_importance_signals.h"
 #include "content/public/common/page_state.h"
 #include "content/public/common/resource_response.h"
 #include "content/public/common/stop_find_action.h"
 #include "content/public/common/three_d_api_types.h"
 #include "content/public/common/transition_element.h"
 #include "ipc/ipc_message_macros.h"
 #include "ipc/ipc_platform_file.h"
+#include "ppapi/features/features.h"
 #include "third_party/WebKit/public/platform/WebFocusType.h"
 #include "third_party/WebKit/public/platform/WebInsecureRequestPolicy.h"
 #include "third_party/WebKit/public/web/WebFindOptions.h"
 #include "third_party/WebKit/public/web/WebFrameOwnerProperties.h"
 #include "third_party/WebKit/public/web/WebFrameSerializerCacheControlPolicy.h"
 #include "third_party/WebKit/public/web/WebTreeScopeType.h"
 #include "ui/gfx/geometry/rect.h"
 #include "ui/gfx/geometry/rect_f.h"
 #include "ui/gfx/ipc/gfx_param_traits.h"
 #include "ui/gfx/ipc/skia/gfx_skia_param_traits.h"
 #include "ui/gfx/range/range.h"
 #include "url/gurl.h"
 #include "url/origin.h"
 
-#if defined(ENABLE_PLUGINS)
+#if BUILDFLAG(ENABLE_PLUGINS)
 #include "content/common/pepper_renderer_instance_data.h"
 #endif
 
 // Singly-included section for type definitions.
 #ifndef CONTENT_COMMON_FRAME_MESSAGES_H_
 #define CONTENT_COMMON_FRAME_MESSAGES_H_
 
 using FrameMsg_GetSerializedHtmlWithLocalLinks_UrlMap =
     std::map<GURL, base::FilePath>;
 using FrameMsg_GetSerializedHtmlWithLocalLinks_FrameRoutingIdMap =
@@ skipping 498 matching lines @@
   IPC_STRUCT_MEMBER(std::vector<content::MenuItem>, popup_items)
 
   // Whether items should be right-aligned.
   IPC_STRUCT_MEMBER(bool, right_aligned)
 
   // Whether this is a multi-select popup.
   IPC_STRUCT_MEMBER(bool, allow_multiple_selection)
 IPC_STRUCT_END()
 #endif
 
-#if defined(ENABLE_PLUGINS)
+#if BUILDFLAG(ENABLE_PLUGINS)
 IPC_STRUCT_TRAITS_BEGIN(content::PepperRendererInstanceData)
   IPC_STRUCT_TRAITS_MEMBER(render_process_id)
   IPC_STRUCT_TRAITS_MEMBER(render_frame_id)
   IPC_STRUCT_TRAITS_MEMBER(document_url)
   IPC_STRUCT_TRAITS_MEMBER(plugin_url)
   IPC_STRUCT_TRAITS_MEMBER(is_potentially_secure_plugin_context)
 IPC_STRUCT_TRAITS_END()
 #endif
 
 // -----------------------------------------------------------------------------
@@ skipping 312 matching lines @@
 IPC_MESSAGE_ROUTED2(FrameMsg_CopyImageAt,
                     int /* x */,
                     int /* y */)
 
 // Saves the image at location x, y to the disk (if there indeed is an
 // image at that location).
 IPC_MESSAGE_ROUTED2(FrameMsg_SaveImageAt,
                     int /* x */,
                     int /* y */)
 
-#if defined(ENABLE_PLUGINS)
+#if BUILDFLAG(ENABLE_PLUGINS)
 // Notifies the renderer of updates to the Plugin Power Saver origin whitelist.
 IPC_MESSAGE_ROUTED1(FrameMsg_UpdatePluginContentOriginWhitelist,
                     std::set<url::Origin> /* origin_whitelist */)
 
 // This message notifies that the frame that the volume of the Pepper instance
 // for |pp_instance| should be changed to |volume|.
 IPC_MESSAGE_ROUTED2(FrameMsg_SetPepperVolume,
                     int32_t /* pp_instance */,
                     double /* volume */)
-#endif  // defined(ENABLE_PLUGINS)
+#endif  // BUILDFLAG(ENABLE_PLUGINS)
 
 // Used to instruct the RenderFrame to go into "view source" mode. This should
 // only be sent to the main frame.
 IPC_MESSAGE_ROUTED0(FrameMsg_EnableViewSourceMode)
 
 // Tells the frame to suppress any further modal dialogs. This ensures that no
 // ScopedPageLoadDeferrer is on the stack for SwapOut.
 IPC_MESSAGE_ROUTED0(FrameMsg_SuppressFurtherDialogs)
 
 // Tells the frame to consider itself to have received a user gesture (based
@@ skipping 190 matching lines @@
                             bool /* cookies_enabled */)
 
 // Sent by the renderer process to check whether client 3D APIs
 // (Pepper 3D, WebGL) are explicitly blocked.
 IPC_SYNC_MESSAGE_CONTROL3_1(FrameHostMsg_Are3DAPIsBlocked,
                             int /* render_frame_id */,
                             GURL /* top_origin_url */,
                             content::ThreeDAPIType /* requester */,
                             bool /* blocked */)
 
-#if defined(ENABLE_PLUGINS)
+#if BUILDFLAG(ENABLE_PLUGINS)
 // Notification sent from a renderer to the browser that a Pepper plugin
 // instance is created in the DOM.
 IPC_MESSAGE_ROUTED1(FrameHostMsg_PepperInstanceCreated,
                     int32_t /* pp_instance */)
 
 // Notification sent from a renderer to the browser that a Pepper plugin
 // instance is deleted from the DOM.
 IPC_MESSAGE_ROUTED1(FrameHostMsg_PepperInstanceDeleted,
                     int32_t /* pp_instance */)
 
@@ skipping 115 matching lines @@
 IPC_MESSAGE_CONTROL2(FrameHostMsg_OpenChannelToPpapiBroker,
                      int /* routing_id */,
                      base::FilePath /* path */)
 
 // A renderer sends this to the browser process when it throttles or unthrottles
 // a plugin instance for the Plugin Power Saver feature.
 IPC_MESSAGE_CONTROL3(FrameHostMsg_PluginInstanceThrottleStateChange,
                      int /* plugin_child_id */,
                      int32_t /* pp_instance */,
                      bool /* is_throttled */)
-#endif  // defined(ENABLE_PLUGINS)
+#endif  // BUILDFLAG(ENABLE_PLUGINS)
 
 // Satisfies a Surface destruction dependency associated with |sequence|.
 IPC_MESSAGE_ROUTED1(FrameHostMsg_SatisfySequence,
                     cc::SurfaceSequence /* sequence */)
 
 // Creates a destruction dependency for the Surface specified by the given
 // |surface_id|.
 IPC_MESSAGE_ROUTED2(FrameHostMsg_RequireSequence,
                     cc::SurfaceId /* surface_id */,
                     cc::SurfaceSequence /* sequence */)
@@ skipping 253 matching lines @@
 // nearest find result in the sending frame.
 IPC_MESSAGE_ROUTED2(FrameHostMsg_GetNearestFindResult_Reply,
                     int /* nfr_request_id */,
                     float /* distance */)
 #endif
 
 // Adding a new message? Stick to the sort order above: first platform
 // independent FrameMsg, then ifdefs for platform specific FrameMsg, then
 // platform independent FrameHostMsg, then ifdefs for platform specific
 // FrameHostMsg.