cef/libcef_dll/ctocpp/render_handler_ctocpp.h
Marshall Greenblatt 77aa0be191 Add spell checking support (issue #137).
This includes:
- Red underline of misspelled words in html text areas.
- Right-click context menu options to correct the misspelled word.
- New CefBrowser::ReplaceMisspelling method for accepting a word replacement.
- Methods added to CefContextMenuParams for retrieving spelling-related information.
- Uses the unified text checker when auto-correct is not enabled to match Google Chrome behavior.
- On Windows and Linux a hunspell dictionary file will be downloaded to the "<cache_path>/Dictionaries" directory as needed, or used from the <cache_path> directory if the file already exists there. The dictionary file will be downloaded from http://cache.pack.google.com/edgedl/chrome/dict/<LANG>-3-0.bdic where <LANG> is the language abbreviation.
- On OS X the spell checking implementation will use the system NSSpellChecker implementation.

The following command-line flags have been added:
--disable-spell-checking => Disable spell-checking support (no red underline, no dictionary file download, etc).
--enable-spelling-auto-correct => Automatically correct common misspellings while typing (like 'omre' to 'more' on Windows/Linux or 'ehlo' to 'helo' on OS X).
--enable-spelling-service => Enable use of the remote Google spelling service (this requires Google API keys).
--override-spell-check-lang=<LANG> => Use the specified dictionary language <LANG> instead of the language specified in the locales.pak file. To see the default/supported dictionary languages: https://code.google.com/p/chromium/codesearch#search/&q=IDS_SPELLCHECK_DICTIONARY%20xtb&sq=package:chromium


git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@1859 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
2014-10-07 20:44:33 +00:00

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2.6 KiB
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// Copyright (c) 2014 The Chromium Embedded Framework Authors. All rights
// reserved. Use of this source code is governed by a BSD-style license that
// can be found in the LICENSE file.
//
// ---------------------------------------------------------------------------
//
// This file was generated by the CEF translator tool. If making changes by
// hand only do so within the body of existing method and function
// implementations. See the translator.README.txt file in the tools directory
// for more information.
//
#ifndef CEF_LIBCEF_DLL_CTOCPP_RENDER_HANDLER_CTOCPP_H_
#define CEF_LIBCEF_DLL_CTOCPP_RENDER_HANDLER_CTOCPP_H_
#pragma once
#ifndef BUILDING_CEF_SHARED
#pragma message("Warning: "__FILE__" may be accessed DLL-side only")
#else // BUILDING_CEF_SHARED
#include "include/cef_render_handler.h"
#include "include/capi/cef_render_handler_capi.h"
#include "libcef_dll/ctocpp/ctocpp.h"
// Wrap a C structure with a C++ class.
// This class may be instantiated and accessed DLL-side only.
class CefRenderHandlerCToCpp
: public CefCToCpp<CefRenderHandlerCToCpp, CefRenderHandler,
cef_render_handler_t> {
public:
explicit CefRenderHandlerCToCpp(cef_render_handler_t* str)
: CefCToCpp<CefRenderHandlerCToCpp, CefRenderHandler,
cef_render_handler_t>(str) {}
virtual ~CefRenderHandlerCToCpp() {}
// CefRenderHandler methods
virtual bool GetRootScreenRect(CefRefPtr<CefBrowser> browser,
CefRect& rect) OVERRIDE;
virtual bool GetViewRect(CefRefPtr<CefBrowser> browser,
CefRect& rect) OVERRIDE;
virtual bool GetScreenPoint(CefRefPtr<CefBrowser> browser, int viewX,
int viewY, int& screenX, int& screenY) OVERRIDE;
virtual bool GetScreenInfo(CefRefPtr<CefBrowser> browser,
CefScreenInfo& screen_info) OVERRIDE;
virtual void OnPopupShow(CefRefPtr<CefBrowser> browser, bool show) OVERRIDE;
virtual void OnPopupSize(CefRefPtr<CefBrowser> browser,
const CefRect& rect) OVERRIDE;
virtual void OnPaint(CefRefPtr<CefBrowser> browser, PaintElementType type,
const RectList& dirtyRects, const void* buffer, int width,
int height) OVERRIDE;
virtual void OnCursorChange(CefRefPtr<CefBrowser> browser,
CefCursorHandle cursor) OVERRIDE;
virtual bool StartDragging(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefDragData> drag_data, DragOperationsMask allowed_ops, int x,
int y) OVERRIDE;
virtual void UpdateDragCursor(CefRefPtr<CefBrowser> browser,
DragOperation operation) OVERRIDE;
virtual void OnScrollOffsetChanged(CefRefPtr<CefBrowser> browser) OVERRIDE;
};
#endif // BUILDING_CEF_SHARED
#endif // CEF_LIBCEF_DLL_CTOCPP_RENDER_HANDLER_CTOCPP_H_