cef/libcef/browser/extensions/browser_extensions_util.h
2017-09-28 15:41:10 +02:00

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2.8 KiB
C++

// Copyright (c) 2015 The Chromium Embedded Framework Authors. All rights
// reserved. Use of this source code is governed by a BSD-style license that
// can be found in the LICENSE file.
#ifndef CEF_LIBCEF_BROWSER_EXTENSIONS_BROWSER_EXTENSIONS_UTIL_H_
#define CEF_LIBCEF_BROWSER_EXTENSIONS_BROWSER_EXTENSIONS_UTIL_H_
#include <vector>
#include "libcef/browser/browser_host_impl.h"
#include "url/gurl.h"
namespace content {
class BrowserContext;
class RenderViewHost;
class WebContents;
} // namespace content
namespace extensions {
class Extension;
// Returns the full-page guest WebContents for the specified |owner|, if any.
content::WebContents* GetFullPageGuestForOwnerContents(
content::WebContents* owner);
// Populates |guests| with all guest WebContents with the specified |owner|.
void GetAllGuestsForOwnerContents(content::WebContents* owner,
std::vector<content::WebContents*>* guests);
// Returns the WebContents that owns the specified |guest|, if any.
content::WebContents* GetOwnerForGuestContents(content::WebContents* guest);
// Returns the CefBrowserHostImpl that owns the host identified by the specified
// routing IDs, if any. |is_guest_view| will be set to true if the IDs
// match a guest view associated with the returned browser instead of the
// browser itself.
CefRefPtr<CefBrowserHostImpl> GetOwnerBrowserForFrame(int render_process_id,
int render_routing_id,
bool* is_guest_view);
// Returns the CefBrowserHostImpl that owns the specified |host|, if any.
// |is_guest_view| will be set to true if the host matches a guest view
// associated with the returned browser instead of the browser itself.
// TODO(cef): Delete the RVH variant once the remaining use case
// (via CefContentBrowserClient::OverrideWebkitPrefs) has been removed.
CefRefPtr<CefBrowserHostImpl> GetOwnerBrowserForHost(
content::RenderViewHost* host,
bool* is_guest_view);
CefRefPtr<CefBrowserHostImpl> GetOwnerBrowserForHost(
content::RenderFrameHost* host,
bool* is_guest_view);
// Returns the browser matching |tab_id| and |browser_context|. Returns false if
// |tab_id| is < 0 or a matching browser cannot be found within
// |browser_context|. Similar in concept to ExtensionTabUtil::GetTabById.
CefRefPtr<CefBrowserHostImpl> GetBrowserForTabId(
int tab_id,
content::BrowserContext* browser_context);
// Returns the extension associated with |url| in |profile|. Returns nullptr
// if the extension does not exist.
const Extension* GetExtensionForUrl(content::BrowserContext* browser_context,
const GURL& url);
} // namespace extensions
#endif // CEF_LIBCEF_BROWSER_EXTENSIONS_BROWSER_EXTENSIONS_UTIL_H_