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
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
|
// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "extensions/shell/browser/shell_app_delegate.h"
#include "base/notimplemented.h"
#include "content/public/browser/color_chooser.h"
#include "content/public/browser/file_select_listener.h"
#include "content/public/browser/web_contents.h"
#include "content/public/browser/web_contents_delegate.h"
#include "extensions/browser/media_capture_util.h"
#include "extensions/common/constants.h"
#include "extensions/shell/browser/shell_extension_web_contents_observer.h"
namespace extensions {
ShellAppDelegate::ShellAppDelegate() {
}
ShellAppDelegate::~ShellAppDelegate() {
}
void ShellAppDelegate::InitWebContents(content::WebContents* web_contents) {
ShellExtensionWebContentsObserver::CreateForWebContents(web_contents);
}
void ShellAppDelegate::RenderFrameCreated(
content::RenderFrameHost* frame_host) {
// Only do this for the primary main frame.
if (frame_host->IsInPrimaryMainFrame()) {
// The views implementation of AppWindow takes focus via SetInitialFocus()
// and views::WebView but app_shell is aura-only and must do it manually.
content::WebContents* contents =
content::WebContents::FromRenderFrameHost(frame_host);
contents->Focus();
}
}
void ShellAppDelegate::ResizeWebContents(content::WebContents* web_contents,
const gfx::Size& size) {
NOTIMPLEMENTED();
}
content::WebContents* ShellAppDelegate::OpenURLFromTab(
content::BrowserContext* context,
content::WebContents* source,
const content::OpenURLParams& params,
base::OnceCallback<void(content::NavigationHandle&)>
navigation_handle_callback) {
NOTIMPLEMENTED();
return nullptr;
}
void ShellAppDelegate::AddNewContents(
content::BrowserContext* context,
std::unique_ptr<content::WebContents> new_contents,
const GURL& target_url,
WindowOpenDisposition disposition,
const blink::mojom::WindowFeatures& window_features,
bool user_gesture) {
NOTIMPLEMENTED();
}
void ShellAppDelegate::RunFileChooser(
content::RenderFrameHost* render_frame_host,
scoped_refptr<content::FileSelectListener> listener,
const blink::mojom::FileChooserParams& params) {
NOTIMPLEMENTED();
listener->FileSelectionCanceled();
}
void ShellAppDelegate::RequestMediaAccessPermission(
content::WebContents* web_contents,
const content::MediaStreamRequest& request,
content::MediaResponseCallback callback,
const extensions::Extension* extension) {
media_capture_util::GrantMediaStreamRequest(web_contents, request,
std::move(callback), extension);
}
bool ShellAppDelegate::CheckMediaAccessPermission(
content::RenderFrameHost* render_frame_host,
const url::Origin& security_origin,
blink::mojom::MediaStreamType type,
const Extension* extension) {
media_capture_util::VerifyMediaAccessPermission(type, extension);
return true;
}
int ShellAppDelegate::PreferredIconSize() const {
return extension_misc::EXTENSION_ICON_SMALL;
}
void ShellAppDelegate::SetWebContentsBlocked(
content::WebContents* web_contents,
bool blocked) {
NOTIMPLEMENTED();
}
bool ShellAppDelegate::IsWebContentsVisible(
content::WebContents* web_contents) {
return true;
}
void ShellAppDelegate::SetTerminatingCallback(base::OnceClosure callback) {
// TODO(jamescook): Should app_shell continue to close the app window
// manually or should it use a browser termination callback like Chrome?
}
content::PictureInPictureResult ShellAppDelegate::EnterPictureInPicture(
content::WebContents* web_contents) {
NOTREACHED();
}
void ShellAppDelegate::ExitPictureInPicture() {
NOTREACHED();
}
} // namespace extensions
|
