widget/ContentData.cpp

   1 /* -*- Mode: C++; tab-width: 40; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* This Source Code Form is subject to the terms of the Mozilla Public
   3  * License, v. 2.0. If a copy of the MPL was not distributed with this
   4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   5
   6 #include "ContentData.h"
   7
   8 #include "TextEvents.h"
   9
  10 namespace mozilla {
  11
  12 /******************************************************************************
  13  * ContentSelection
  14  ******************************************************************************/
  15
  16 ContentSelection::ContentSelection(
  17     const WidgetQueryContentEvent& aSelectedTextEvent)
  18     : mWritingMode(aSelectedTextEvent.mReply->WritingModeRef()) {
  19   MOZ_ASSERT(aSelectedTextEvent.mMessage == eQuerySelectedText);
  20   MOZ_ASSERT(aSelectedTextEvent.Succeeded());
  21   if (aSelectedTextEvent.mReply->mOffsetAndData.isSome()) {
  22     mOffsetAndData =
  23         Some(OffsetAndData<uint32_t>(aSelectedTextEvent.mReply->StartOffset(),
  24                                      aSelectedTextEvent.mReply->DataRef(),
  25                                      OffsetAndDataFor::SelectedString));
  26   }
  27 }
  28
  29 }  // namespace mozilla