1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
|
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/printing/print_preview_context_menu_observer.h"
#include "base/logging.h"
#include "chrome/app/chrome_command_ids.h"
#include "chrome/browser/printing/print_preview_dialog_controller.h"
PrintPreviewContextMenuObserver::PrintPreviewContextMenuObserver(
content::WebContents* contents) : contents_(contents) {
}
PrintPreviewContextMenuObserver::~PrintPreviewContextMenuObserver() {
}
bool PrintPreviewContextMenuObserver::IsPrintPreviewDialog() {
printing::PrintPreviewDialogController* controller =
printing::PrintPreviewDialogController::GetInstance();
if (!controller)
return false;
return (controller->GetPrintPreviewForContents(contents_) != NULL);
}
bool PrintPreviewContextMenuObserver::IsCommandIdSupported(int command_id) {
switch (command_id) {
case IDC_PRINT:
case IDC_VIEW_SOURCE:
case IDC_CONTENT_CONTEXT_VIEWFRAMESOURCE:
case IDC_CONTENT_CONTEXT_VIEWPAGEINFO:
case IDC_CONTENT_CONTEXT_SEARCHWEBFOR:
return IsPrintPreviewDialog();
default:
return false;
}
}
bool PrintPreviewContextMenuObserver::IsCommandIdEnabled(int command_id) {
switch (command_id) {
case IDC_PRINT:
case IDC_VIEW_SOURCE:
case IDC_CONTENT_CONTEXT_VIEWFRAMESOURCE:
case IDC_CONTENT_CONTEXT_VIEWPAGEINFO:
case IDC_CONTENT_CONTEXT_SEARCHWEBFOR:
return false;
default:
NOTREACHED();
return true;
}
}
|
