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Improve GetZoomLevel/SetZoomLevel documentation (issue #666). 

git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@759 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
This commit is contained in:
Marshall Greenblatt 2012-09-04 21:19:12 +00:00
parent 7185bed3b9
commit 1ed3754569
2 changed files with 11 additions and 4 deletions
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7
include/capi/cef_browser_capi.h
View File

@ -240,12 +240,15 @@ typedef struct _cef_browser_host_t {
struct _cef_browser_host_t* self, int http_scheme);
///
// Get the zoom level. This function can only be called on the UI thread.
// Get the current zoom level. The default zoom level is 0.0. This function
// can only be called on the UI thread.
///
double (CEF_CALLBACK *get_zoom_level)(struct _cef_browser_host_t* self);
///
// Change the zoom level to the specified value.
// Change the zoom level to the specified value. Specify 0.0 to reset the zoom
// level. If called on the UI thread the change will be applied immediately.
// Otherwise, the change will be applied asynchronously on the UI thread.
///
void (CEF_CALLBACK *set_zoom_level)(struct _cef_browser_host_t* self,
double zoomLevel);

8
include/cef_browser.h
View File

@ -273,13 +273,17 @@ class CefBrowserHost : public virtual CefBase {
virtual CefString GetDevToolsURL(bool http_scheme) =0;
///
// Get the zoom level. This method can only be called on the UI thread.
// Get the current zoom level. The default zoom level is 0.0. This method can
// only be called on the UI thread.
///
/*--cef()--*/
virtual double GetZoomLevel() =0;
///
// Change the zoom level to the specified value.
// Change the zoom level to the specified value. Specify 0.0 to reset the
// zoom level. If called on the UI thread the change will be applied
// immediately. Otherwise, the change will be applied asynchronously on the
// UI thread.
///
/*--cef()--*/
virtual void SetZoomLevel(double zoomLevel) =0;