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Add screen pixel to screen DIP conversion methods.

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On Windows these new CefDisplay methods convert between screen pixel coordinates
and screen DIP coordinates. On macOS and Linux these methods just return a copy
of the input coordinates.
This commit is contained in:
npavlov
2022-10-13 20:43:40 +02:00
committed by Marshall Greenblatt
parent fa643b269e
commit 485f0b9caf
10 changed files with 171 additions and 8 deletions
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20
libcef_dll/wrapper/libcef_dll_dylib.cc
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@@ -9,7 +9,7 @@
// implementations. See the translator.README.txt file in the tools directory
// for more information.
//
// $hash=a753ff43760df4f3c1126d248b4128ca14a8cd68$
// $hash=bb6f61b0d69253de7bcc5506fd04562e46fa797c$
//
#include <dlfcn.h>
@@ -234,6 +234,10 @@ struct libcef_pointers {
decltype(&cef_display_get_matching_bounds) cef_display_get_matching_bounds;
decltype(&cef_display_get_count) cef_display_get_count;
decltype(&cef_display_get_alls) cef_display_get_alls;
decltype(&cef_display_convert_screen_point_to_pixels)
cef_display_convert_screen_point_to_pixels;
decltype(&cef_display_convert_screen_point_from_pixels)
cef_display_convert_screen_point_from_pixels;
decltype(&cef_label_button_create) cef_label_button_create;
decltype(&cef_menu_button_create) cef_menu_button_create;
decltype(&cef_panel_create) cef_panel_create;
@@ -445,6 +449,8 @@ int libcef_init_pointers(const char* path) {
INIT_ENTRY(cef_display_get_matching_bounds);
INIT_ENTRY(cef_display_get_count);
INIT_ENTRY(cef_display_get_alls);
INIT_ENTRY(cef_display_convert_screen_point_to_pixels);
INIT_ENTRY(cef_display_convert_screen_point_from_pixels);
INIT_ENTRY(cef_label_button_create);
INIT_ENTRY(cef_menu_button_create);
INIT_ENTRY(cef_panel_create);
@@ -1273,6 +1279,18 @@ void cef_display_get_alls(size_t* displaysCount,
g_libcef_pointers.cef_display_get_alls(displaysCount, displays);
}
NO_SANITIZE("cfi-icall")
cef_point_t cef_display_convert_screen_point_to_pixels(
const cef_point_t* point) {
return g_libcef_pointers.cef_display_convert_screen_point_to_pixels(point);
}
NO_SANITIZE("cfi-icall")
cef_point_t cef_display_convert_screen_point_from_pixels(
const cef_point_t* point) {
return g_libcef_pointers.cef_display_convert_screen_point_from_pixels(point);
}
NO_SANITIZE("cfi-icall")
struct _cef_label_button_t* cef_label_button_create(
struct _cef_button_delegate_t* delegate,