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Mac: Add context menu support (issue #293).

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git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@286 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
This commit is contained in:
Marshall Greenblatt
2011-09-12 19:49:38 +00:00
parent 588a69ed9b
commit 44946a7752
6 changed files with 320 additions and 143 deletions
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74
libcef/browser_webview_delegate.cc
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@@ -1145,3 +1145,77 @@ void BrowserWebViewDelegate::UpdateSessionHistory(WebFrame* frame) {
entry->SetContentState(webkit_glue::HistoryItemToString(history_item));
}
bool BrowserWebViewDelegate::OnBeforeMenu(
const WebKit::WebContextMenuData& data, int mouse_x, int mouse_y,
int& edit_flags, int& type_flags) {
// Populate the edit flags values.
edit_flags = data.editFlags;
if(browser_->UIT_CanGoBack())
edit_flags |= MENU_CAN_GO_BACK;
if(browser_->UIT_CanGoForward())
edit_flags |= MENU_CAN_GO_FORWARD;
// Populate the type flags values.
type_flags = MENUTYPE_NONE;
if(!data.pageURL.isEmpty())
type_flags |= MENUTYPE_PAGE;
if(!data.frameURL.isEmpty())
type_flags |= MENUTYPE_FRAME;
if(!data.linkURL.isEmpty())
type_flags |= MENUTYPE_LINK;
if(data.mediaType == WebContextMenuData::MediaTypeImage)
type_flags |= MENUTYPE_IMAGE;
if(!data.selectedText.isEmpty())
type_flags |= MENUTYPE_SELECTION;
if(data.isEditable)
type_flags |= MENUTYPE_EDITABLE;
if(data.isSpellCheckingEnabled && !data.misspelledWord.isEmpty())
type_flags |= MENUTYPE_MISSPELLED_WORD;
if(data.mediaType == WebContextMenuData::MediaTypeVideo)
type_flags |= MENUTYPE_VIDEO;
if(data.mediaType == WebContextMenuData::MediaTypeAudio)
type_flags |= MENUTYPE_AUDIO;
CefRefPtr<CefClient> client = browser_->GetClient();
CefRefPtr<CefMenuHandler> handler;
if (client.get())
handler = client->GetMenuHandler();
if (handler.get()) {
// Gather menu information.
cef_handler_menuinfo_t menuInfo;
memset(&menuInfo, 0, sizeof(menuInfo));
CefString linkStr(std::string(data.linkURL.spec()));
CefString imageStr(std::string(data.srcURL.spec()));
CefString pageStr(std::string(data.pageURL.spec()));
CefString frameStr(std::string(data.frameURL.spec()));
CefString selectedTextStr(string16(data.selectedText));
CefString misspelledWordStr(string16(data.misspelledWord));
CefString securityInfoStr(std::string(data.securityInfo));
menuInfo.typeFlags = type_flags;
menuInfo.x = mouse_x;
menuInfo.y = mouse_y;
cef_string_set(linkStr.c_str(), linkStr.length(), &menuInfo.linkUrl, false);
cef_string_set(imageStr.c_str(), imageStr.length(), &menuInfo.imageUrl,
false);
cef_string_set(pageStr.c_str(), pageStr.length(), &menuInfo.pageUrl, false);
cef_string_set(frameStr.c_str(), frameStr.length(), &menuInfo.frameUrl,
false);
cef_string_set(selectedTextStr.c_str(), selectedTextStr.length(),
&menuInfo.selectionText, false);
cef_string_set(misspelledWordStr.c_str(), misspelledWordStr.length(),
&menuInfo.misspelledWord, false);
menuInfo.editFlags = edit_flags;
cef_string_set(securityInfoStr.c_str(), securityInfoStr.length(),
&menuInfo.securityInfo, false);
// Notify the handler that a context menu is requested.
if (handler->OnBeforeMenu(browser_, menuInfo))
return true;
}
return false;
}