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Standardize IME callbacks for off-screen rendering (issue #1675)

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This commit is contained in:
Marshall Greenblatt
2016-10-28 12:11:24 -04:00
parent e69de63b15
commit d6b17a8fb5
48 changed files with 1999 additions and 976 deletions
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19
libcef/browser/browser_platform_delegate.h
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@ -222,13 +222,18 @@ class CefBrowserPlatformDelegate {
// Set the windowless frame rate. Only used with windowless rendering.
virtual void SetWindowlessFrameRate(int frame_rate);
#if defined(OS_MACOSX)
// IME-related callbacks. See documentation in CefRenderHandler. Only used
// with windowless rendering on OS X.
virtual CefTextInputContext GetNSTextInputContext();
virtual void HandleKeyEventBeforeTextInputClient(CefEventHandle keyEvent);
virtual void HandleKeyEventAfterTextInputClient(CefEventHandle keyEvent);
#endif
// IME-related callbacks. See documentation in CefBrowser and
// CefRenderHandler. Only used with windowless rendering.
virtual void ImeSetComposition(
const CefString& text,
const std::vector<CefCompositionUnderline>& underlines,
const CefRange& replacement_range,
const CefRange& selection_range);
virtual void ImeCommitText(const CefString& text,
const CefRange& replacement_range,
int relative_cursor_pos);
virtual void ImeFinishComposingText(bool keep_selection);
virtual void ImeCancelComposition();
// Drag/drop-related callbacks. See documentation in CefRenderHandler. Only
// used with windowless rendering.