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Update to CEF 79.1.35

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- Added groups to the demos with a secondary subprocess project
- Added some conditional directives for MacOS (MACOS IS NOT SUPPORTED YET!)
- Removed some Windows dependencies in the FMXExternalPumpBrowser demo
- Added TChromium.ParentFormHandle property
This commit is contained in:
Salvador Díaz Fau
2020-01-28 11:36:34 +01:00
parent 3754563ab9
commit b7a4cdd786
48 changed files with 5745 additions and 338 deletions
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16
demos/Delphi_VCL/SubProcess/uSimpleBrowser.pas
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@@ -59,7 +59,6 @@ type
AddressEdt: TEdit;
GoBtn: TButton;
Timer1: TTimer;
CEFSentinel1: TCEFSentinel;
procedure GoBtnClick(Sender: TObject);
procedure FormShow(Sender: TObject);
procedure ChromiumWindow1AfterCreated(Sender: TObject);
@@ -67,7 +66,6 @@ type
procedure FormCloseQuery(Sender: TObject; var CanClose: Boolean);
procedure ChromiumWindow1Close(Sender: TObject);
procedure ChromiumWindow1BeforeClose(Sender: TObject);
procedure CEFSentinel1Close(Sender: TObject);
private
// You have to handle this two messages to call NotifyMoveOrResizeStarted or some page elements will be misaligned.
procedure WMMove(var aMessage : TWMMove); message WM_MOVE;
@@ -112,8 +110,7 @@ uses
// =================
// 1. The FormCloseQuery event sets CanClose to False and calls TChromiumWindow.CloseBrowser, which triggers the TChromiumWindow.OnClose event.
// 2. The TChromiumWindow.OnClose event calls TChromiumWindow.DestroyChildWindow which triggers the TChromiumWindow.OnBeforeClose event.
// 3. TChromiumWindow.OnBeforeClose calls TCEFSentinel.Start, which will trigger TCEFSentinel.OnClose when the renderer processes are closed.
// 4. TCEFSentinel.OnClose sets FCanClose := True and sends WM_CLOSE to the form.
// 3. TChromiumWindow.OnBeforeClose sets FCanClose := True and sends WM_CLOSE to the form.
procedure TForm1.FormCloseQuery(Sender: TObject; var CanClose: Boolean);
begin
@@ -150,15 +147,14 @@ end;
procedure TForm1.ChromiumWindow1Close(Sender: TObject);
begin
// DestroyChildWindow will destroy the child window created by CEF at the top of the Z order.
if not(ChromiumWindow1.DestroyChildWindow) then CEFSentinel1.Start;
if not(ChromiumWindow1.DestroyChildWindow) then
begin
FCanClose := True;
PostMessage(Handle, WM_CLOSE, 0, 0);
end;
end;
procedure TForm1.ChromiumWindow1BeforeClose(Sender: TObject);
begin
CEFSentinel1.Start;
end;
procedure TForm1.CEFSentinel1Close(Sender: TObject);
begin
FCanClose := True;
PostMessage(Handle, WM_CLOSE, 0, 0);