Move webcursors code from webkit/ to content.

webkit/common/cursors/webcursor_win.cc

Index: webkit/common/cursors/webcursor_win.cc
diff --git a/webkit/common/cursors/webcursor_win.cc b/webkit/common/cursors/webcursor_win.cc
deleted file mode 100644
index e825adf244ef951c0772ae2fcdf9f908bef0050a..0000000000000000000000000000000000000000
--- a/webkit/common/cursors/webcursor_win.cc
+++ /dev/null
@@ -1,181 +0,0 @@
-// Copyright (c) 2012 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 "base/logging.h"
-#include "base/pickle.h"
-#include "grit/ui_unscaled_resources.h"
-#include "third_party/WebKit/public/platform/WebCursorInfo.h"
-#include "third_party/skia/include/core/SkBitmap.h"
-#include "ui/gfx/icon_util.h"
-#include "webkit/common/cursors/webcursor.h"
-
-using blink::WebCursorInfo;
-
-static LPCWSTR ToCursorID(WebCursorInfo::Type type) {
-  switch (type) {
-    case WebCursorInfo::TypePointer:
-      return IDC_ARROW;
-    case WebCursorInfo::TypeCross:
-      return IDC_CROSS;
-    case WebCursorInfo::TypeHand:
-      return IDC_HAND;
-    case WebCursorInfo::TypeIBeam:
-      return IDC_IBEAM;
-    case WebCursorInfo::TypeWait:
-      return IDC_WAIT;
-    case WebCursorInfo::TypeHelp:
-      return IDC_HELP;
-    case WebCursorInfo::TypeEastResize:
-      return IDC_SIZEWE;
-    case WebCursorInfo::TypeNorthResize:
-      return IDC_SIZENS;
-    case WebCursorInfo::TypeNorthEastResize:
-      return IDC_SIZENESW;
-    case WebCursorInfo::TypeNorthWestResize:
-      return IDC_SIZENWSE;
-    case WebCursorInfo::TypeSouthResize:
-      return IDC_SIZENS;
-    case WebCursorInfo::TypeSouthEastResize:
-      return IDC_SIZENWSE;
-    case WebCursorInfo::TypeSouthWestResize:
-      return IDC_SIZENESW;
-    case WebCursorInfo::TypeWestResize:
-      return IDC_SIZEWE;
-    case WebCursorInfo::TypeNorthSouthResize:
-      return IDC_SIZENS;
-    case WebCursorInfo::TypeEastWestResize:
-      return IDC_SIZEWE;
-    case WebCursorInfo::TypeNorthEastSouthWestResize:
-      return IDC_SIZENESW;
-    case WebCursorInfo::TypeNorthWestSouthEastResize:
-      return IDC_SIZENWSE;
-    case WebCursorInfo::TypeColumnResize:
-      return MAKEINTRESOURCE(IDC_COLRESIZE);
-    case WebCursorInfo::TypeRowResize:
-      return MAKEINTRESOURCE(IDC_ROWRESIZE);
-    case WebCursorInfo::TypeMiddlePanning:
-      return MAKEINTRESOURCE(IDC_PAN_MIDDLE);
-    case WebCursorInfo::TypeEastPanning:
-      return MAKEINTRESOURCE(IDC_PAN_EAST);
-    case WebCursorInfo::TypeNorthPanning:
-      return MAKEINTRESOURCE(IDC_PAN_NORTH);
-    case WebCursorInfo::TypeNorthEastPanning:
-      return MAKEINTRESOURCE(IDC_PAN_NORTH_EAST);
-    case WebCursorInfo::TypeNorthWestPanning:
-      return MAKEINTRESOURCE(IDC_PAN_NORTH_WEST);
-    case WebCursorInfo::TypeSouthPanning:
-      return MAKEINTRESOURCE(IDC_PAN_SOUTH);
-    case WebCursorInfo::TypeSouthEastPanning:
-      return MAKEINTRESOURCE(IDC_PAN_SOUTH_EAST);
-    case WebCursorInfo::TypeSouthWestPanning:
-      return MAKEINTRESOURCE(IDC_PAN_SOUTH_WEST);
-    case WebCursorInfo::TypeWestPanning:
-      return MAKEINTRESOURCE(IDC_PAN_WEST);
-    case WebCursorInfo::TypeMove:
-      return IDC_SIZEALL;
-    case WebCursorInfo::TypeVerticalText:
-      return MAKEINTRESOURCE(IDC_VERTICALTEXT);
-    case WebCursorInfo::TypeCell:
-      return MAKEINTRESOURCE(IDC_CELL);
-    case WebCursorInfo::TypeContextMenu:
-      return MAKEINTRESOURCE(IDC_ARROW);
-    case WebCursorInfo::TypeAlias:
-      return MAKEINTRESOURCE(IDC_ALIAS);
-    case WebCursorInfo::TypeProgress:
-      return IDC_APPSTARTING;
-    case WebCursorInfo::TypeNoDrop:
-      return IDC_NO;
-    case WebCursorInfo::TypeCopy:
-      return MAKEINTRESOURCE(IDC_COPYCUR);
-    case WebCursorInfo::TypeNone:
-      return MAKEINTRESOURCE(IDC_CURSOR_NONE);
-    case WebCursorInfo::TypeNotAllowed:
-      return IDC_NO;
-    case WebCursorInfo::TypeZoomIn:
-      return MAKEINTRESOURCE(IDC_ZOOMIN);
-    case WebCursorInfo::TypeZoomOut:
-      return MAKEINTRESOURCE(IDC_ZOOMOUT);
-    case WebCursorInfo::TypeGrab:
-      return MAKEINTRESOURCE(IDC_HAND_GRAB);
-    case WebCursorInfo::TypeGrabbing:
-      return MAKEINTRESOURCE(IDC_HAND_GRABBING);
-  }
-  NOTREACHED();
-  return NULL;
-}
-
-static bool IsSystemCursorID(LPCWSTR cursor_id) {
-  return cursor_id >= IDC_ARROW;  // See WinUser.h
-}
-
-HCURSOR WebCursor::GetCursor(HINSTANCE module_handle){
-  if (!IsCustom()) {
-    const wchar_t* cursor_id =
-        ToCursorID(static_cast<WebCursorInfo::Type>(type_));
-
-    if (IsSystemCursorID(cursor_id))
-      module_handle = NULL;
-
-    return LoadCursor(module_handle, cursor_id);
-  }
-
-  if (custom_cursor_) {
-    DCHECK(external_cursor_ == NULL);
-    return custom_cursor_;
-  }
-
-  if (external_cursor_)
-    return external_cursor_;
-
-  custom_cursor_ =
-      IconUtil::CreateCursorFromDIB(
-          custom_size_,
-          hotspot_,
-          !custom_data_.empty() ? &custom_data_[0] : NULL,
-          custom_data_.size());
-  return custom_cursor_;
-}
-
-gfx::NativeCursor WebCursor::GetNativeCursor() {
-  return GetCursor(NULL);
-}
-
-void WebCursor::InitPlatformData() {
-  custom_cursor_ = NULL;
-}
-
-bool WebCursor::SerializePlatformData(Pickle* pickle) const {
-  // There are some issues with converting certain HCURSORS to bitmaps. The
-  // HCURSOR being a user object can be marshaled as is.
-  // HCURSORs are always 32 bits on Windows, even on 64 bit systems.
-  return pickle->WriteUInt32(reinterpret_cast<uint32>(external_cursor_));
-}
-
-bool WebCursor::DeserializePlatformData(PickleIterator* iter) {
-  return iter->ReadUInt32(reinterpret_cast<uint32*>(&external_cursor_));
-}
-
-bool WebCursor::IsPlatformDataEqual(const WebCursor& other) const {
-  if (!IsCustom())
-    return true;
-
-  return (external_cursor_ == other.external_cursor_);
-}
-
-void WebCursor::CopyPlatformData(const WebCursor& other) {
-  external_cursor_ = other.external_cursor_;
-  // The custom_cursor_ member will be initialized to a HCURSOR the next time
-  // the GetCursor member function is invoked on this WebCursor instance. The
-  // cursor is created using the data in the custom_data_ vector.
-  custom_cursor_ = NULL;
-}
-
-void WebCursor::CleanupPlatformData() {
-  external_cursor_ = NULL;
-
-  if (custom_cursor_) {
-    DestroyIcon(custom_cursor_);
-    custom_cursor_ = NULL;
-  }
-}