| Index: content/common/drag_messages.h
|
| ===================================================================
|
| --- content/common/drag_messages.h (revision 0)
|
| +++ content/common/drag_messages.h (revision 0)
|
| @@ -0,0 +1,76 @@
|
| +// Copyright (c) 2011 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 drag and drop.
|
| +// Multiply-included message file, hence no include guard.
|
| +
|
| +#include "content/common/common_param_traits.h"
|
| +#include "ipc/ipc_message_macros.h"
|
| +#include "third_party/skia/include/core/SkBitmap.h"
|
| +#include "third_party/WebKit/Source/WebKit/chromium/public/WebDragOperation.h"
|
| +#include "webkit/glue/webdropdata.h"
|
| +
|
| +#define IPC_MESSAGE_START DragMsgStart
|
| +
|
| +IPC_ENUM_TRAITS(WebKit::WebDragOperation)
|
| +
|
| +IPC_STRUCT_TRAITS_BEGIN(WebDropData)
|
| + IPC_STRUCT_TRAITS_MEMBER(url)
|
| + IPC_STRUCT_TRAITS_MEMBER(url_title)
|
| + IPC_STRUCT_TRAITS_MEMBER(download_metadata)
|
| + IPC_STRUCT_TRAITS_MEMBER(file_extension)
|
| + IPC_STRUCT_TRAITS_MEMBER(filenames)
|
| + IPC_STRUCT_TRAITS_MEMBER(plain_text)
|
| + IPC_STRUCT_TRAITS_MEMBER(text_html)
|
| + IPC_STRUCT_TRAITS_MEMBER(html_base_url)
|
| + IPC_STRUCT_TRAITS_MEMBER(file_description_filename)
|
| + IPC_STRUCT_TRAITS_MEMBER(file_contents)
|
| +IPC_STRUCT_TRAITS_END()
|
| +
|
| +// Messages sent from the browser to the renderer.
|
| +
|
| +IPC_MESSAGE_ROUTED4(DragMsg_TargetDragEnter,
|
| + WebDropData /* drop_data */,
|
| + gfx::Point /* client_pt */,
|
| + gfx::Point /* screen_pt */,
|
| + WebKit::WebDragOperationsMask /* ops_allowed */)
|
| +
|
| +IPC_MESSAGE_ROUTED3(DragMsg_TargetDragOver,
|
| + gfx::Point /* client_pt */,
|
| + gfx::Point /* screen_pt */,
|
| + WebKit::WebDragOperationsMask /* ops_allowed */)
|
| +
|
| +IPC_MESSAGE_ROUTED0(DragMsg_TargetDragLeave)
|
| +
|
| +IPC_MESSAGE_ROUTED2(DragMsg_TargetDrop,
|
| + gfx::Point /* client_pt */,
|
| + gfx::Point /* screen_pt */)
|
| +
|
| +// Notifies the renderer of updates in mouse position of an in-progress
|
| +// drag. if |ended| is true, then the user has ended the drag operation.
|
| +IPC_MESSAGE_ROUTED4(DragMsg_SourceEndedOrMoved,
|
| + gfx::Point /* client_pt */,
|
| + gfx::Point /* screen_pt */,
|
| + bool /* ended */,
|
| + WebKit::WebDragOperation /* drag_operation */)
|
| +
|
| +// Notifies the renderer that the system DoDragDrop call has ended.
|
| +IPC_MESSAGE_ROUTED0(DragMsg_SourceSystemDragEnded)
|
| +
|
| +// Messages sent from the renderer to the browser.
|
| +
|
| +// Used to tell the parent the user started dragging in the content area. The
|
| +// WebDropData struct contains contextual information about the pieces of the
|
| +// page the user dragged. The parent uses this notification to initiate a
|
| +// drag session at the OS level.
|
| +IPC_MESSAGE_ROUTED4(DragHostMsg_StartDragging,
|
| + WebDropData /* drop_data */,
|
| + WebKit::WebDragOperationsMask /* ops_allowed */,
|
| + SkBitmap /* image */,
|
| + gfx::Point /* image_offset */)
|
| +
|
| +// The page wants to update the mouse cursor during a drag & drop operation.
|
| +// |is_drop_target| is true if the mouse is over a valid drop target.
|
| +IPC_MESSAGE_ROUTED1(DragHostMsg_UpdateDragCursor,
|
| + WebKit::WebDragOperation /* drag_operation */)
|
|
|
| Property changes on: content\common\drag_messages.h
|
| ___________________________________________________________________
|
| Added: svn:eol-style
|
| + LF
|
|
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|