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session: allow providing permission to handle external protocols

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This commit is contained in:
deepak1556 2016-04-20 22:25:15 +05:30
parent aa29dc0c8a
commit ca756c3c24
6 changed files with 58 additions and 7 deletions
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35
atom/browser/atom_resource_dispatcher_host_delegate.cc
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@ -5,6 +5,7 @@
#include "atom/browser/atom_resource_dispatcher_host_delegate.h"
#include "atom/browser/login_handler.h"
#include "atom/browser/web_contents_permission_helper.h"
#include "atom/common/platform_util.h"
#include "content/public/browser/browser_thread.h"
#include "net/base/escape.h"
@ -14,20 +15,46 @@ using content::BrowserThread;
namespace atom {
namespace {
void OnOpenExternal(const GURL& escaped_url,
bool allowed) {
if (allowed)
platform_util::OpenExternal(escaped_url, true);
}
void HandleExternalProtocolInUI(
const GURL& url,
const content::ResourceRequestInfo::WebContentsGetter& web_contents_getter,
bool has_user_gesture) {
content::WebContents* web_contents = web_contents_getter.Run();
if (!web_contents)
return;
GURL escaped_url(net::EscapeExternalHandlerValue(url.spec()));
auto callback = base::Bind(&OnOpenExternal, escaped_url);
auto permission_helper =
WebContentsPermissionHelper::FromWebContents(web_contents);
permission_helper->RequestOpenExternalPermission(callback, has_user_gesture);
}
} // namespace
AtomResourceDispatcherHostDelegate::AtomResourceDispatcherHostDelegate() {
}
bool AtomResourceDispatcherHostDelegate::HandleExternalProtocol(
const GURL& url,
int child_id,
const content::ResourceRequestInfo::WebContentsGetter&,
const content::ResourceRequestInfo::WebContentsGetter& web_contents_getter,
bool is_main_frame,
ui::PageTransition transition,
bool has_user_gesture) {
GURL escaped_url(net::EscapeExternalHandlerValue(url.spec()));
BrowserThread::PostTask(BrowserThread::UI, FROM_HERE,
base::Bind(
base::IgnoreResult(platform_util::OpenExternal), escaped_url, true));
base::Bind(&HandleExternalProtocolInUI,
url,
web_contents_getter,
has_user_gesture));
return true;
}