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Add a new CefBrowserHost::SetWindowlessFrameRate method to support

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dynamic configuration of the windowless frame rate (issue #1629).
This commit is contained in:
Marshall Greenblatt
2015-05-13 11:43:50 -04:00
parent 42341b40fa
commit 483a841348
17 changed files with 252 additions and 19 deletions
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20
include/cef_browser.h
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@ -555,6 +555,26 @@ class CefBrowserHost : public virtual CefBase {
/*--cef()--*/
virtual void NotifyMoveOrResizeStarted() =0;
///
// Returns the maximum rate in frames per second (fps) that CefRenderHandler::
// OnPaint will be called for a windowless browser. The actual fps may be
// lower if the browser cannot generate frames at the requested rate. The
// minimum value is 1 and the maximum value is 60 (default 30). This method
// can only be called on the UI thread.
///
/*--cef()--*/
virtual int GetWindowlessFrameRate() =0;
///
// Set the maximum rate in frames per second (fps) that CefRenderHandler::
// OnPaint will be called for a windowless browser. The actual fps may be
// lower if the browser cannot generate frames at the requested rate. The
// minimum value is 1 and the maximum value is 60 (default 30). Can also be
// set at browser creation via CefBrowserSettings.windowless_frame_rate.
///
/*--cef()--*/
virtual void SetWindowlessFrameRate(int frame_rate) =0;
///
// Get the NSTextInputContext implementation for enabling IME on Mac when
// window rendering is disabled.