diff options
Diffstat (limited to 'chrome/browser/renderer_host/render_view_host.cc')
| -rw-r--r-- | chrome/browser/renderer_host/render_view_host.cc | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/chrome/browser/renderer_host/render_view_host.cc b/chrome/browser/renderer_host/render_view_host.cc index 8e8f161..b41c04c 100644 --- a/chrome/browser/renderer_host/render_view_host.cc +++ b/chrome/browser/renderer_host/render_view_host.cc @@ -41,6 +41,8 @@ #if defined(OS_WIN) // TODO(port): accessibility not yet implemented. See http://crbug.com/8288. #include "chrome/browser/browser_accessibility_manager.h" +// TODO(port): The compact language detection library works only for Windows. +#include "third_party/cld/bar/toolbar/cld/i18n/encodings/compact_lang_det/win/cld_unicodetext.h" #endif using base::TimeDelta; @@ -410,6 +412,10 @@ void RenderViewHost::StopFinding(bool clear_selection) { Send(new ViewMsg_StopFinding(routing_id(), clear_selection)); } +void RenderViewHost::GetPageLanguage() { + Send(new ViewMsg_DeterminePageText(routing_id())); +} + void RenderViewHost::Zoom(PageZoom::Function function) { Send(new ViewMsg_Zoom(routing_id(), function)); } @@ -726,6 +732,8 @@ void RenderViewHost::OnMessageReceived(const IPC::Message& msg) { IPC_MESSAGE_HANDLER(ViewHostMsg_DidFailProvisionalLoadWithError, OnMsgDidFailProvisionalLoadWithError) IPC_MESSAGE_HANDLER(ViewHostMsg_Find_Reply, OnMsgFindReply) + IPC_MESSAGE_HANDLER(ViewMsg_DeterminePageText_Reply, + OnDeterminePageTextReply) IPC_MESSAGE_HANDLER(ViewHostMsg_UpdateFavIconURL, OnMsgUpdateFavIconURL) IPC_MESSAGE_HANDLER(ViewHostMsg_DidDownloadFavIcon, OnMsgDidDownloadFavIcon) IPC_MESSAGE_HANDLER(ViewHostMsg_ContextMenu, OnMsgContextMenu) @@ -1058,6 +1066,21 @@ void RenderViewHost::OnMsgFindReply(int request_id, Send(new ViewMsg_FindReplyACK(routing_id())); } +void RenderViewHost::OnDeterminePageTextReply( + const std::wstring& page_text) { +#if defined(OS_WIN) // Only for windows. + int num_languages = 0; + bool is_reliable = false; + const char* language_char = LanguageName(DetectLanguageOfUnicodeText( + page_text.c_str(), true, &is_reliable, &num_languages, NULL)); + std::string language(language_char); + NotificationService::current()->Notify( + NotificationType::TAB_LANGUAGE_DETERMINED, + Source<RenderViewHost>(this), + Details<std::string>(&language)); +#endif +} + void RenderViewHost::OnMsgUpdateFavIconURL(int32 page_id, const GURL& icon_url) { RenderViewHostDelegate::FavIcon* favicon_delegate = |