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https://bitbucket.org/chromiumembedded/cef
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9cff99dc4e
- Add CefRequestContext::LoadExtension, CefExtension, CefExtensionHandler and related methods/interfaces. - Add chrome://extensions-support that lists supported Chrome APIs. - Add CefBrowserHost::SetAutoResizeEnabled and CefDisplayHandler::OnAutoResize to support browser resize based on preferred web contents size. - views: Add support for custom CefMenuButton popups. - cefclient: Run with `--load-extension=set_page_color` command-line flag for an extension loading example. Add `--use-views` on Windows and Linux for an even better example.
81 lines
3.7 KiB
C++
81 lines
3.7 KiB
C++
// Copyright (c) 2017 The Chromium Embedded Framework Authors. All rights
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// reserved. Use of this source code is governed by a BSD-style license that
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// can be found in the LICENSE file.
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#ifndef CEF_TESTS_CEFCLIENT_BROWSER_EXTENSION_UTIL_H_
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#define CEF_TESTS_CEFCLIENT_BROWSER_EXTENSION_UTIL_H_
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#pragma once
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#include <string>
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#include "include/cef_extension.h"
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#include "include/cef_extension_handler.h"
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#include "include/wrapper/cef_resource_manager.h"
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namespace client {
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namespace extension_util {
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// Returns true if |extension_path| can be handled internally via
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// LoadBinaryResource. This checks a hard-coded list of allowed extension path
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// components.
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bool IsInternalExtension(const std::string& extension_path);
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// Returns the path relative to the resource directory after removing the
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// PK_DIR_RESOURCES prefix. This will be the relative path expected by
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// LoadBinaryResource (uses '/' as path separator on all platforms). Only call
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// this method for internal extensions, either when IsInternalExtension returns
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// true or when the extension is handled internally through some means other
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// than LoadBinaryResource. Use GetExtensionResourcePath instead if you are
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// unsure whether the extension is internal or external.
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std::string GetInternalExtensionResourcePath(const std::string& extension_path);
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// Returns the resource path for |extension_path|. For external extensions this
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// will be the full file path on disk. For internal extensions this will be the
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// relative path expected by LoadBinaryResource (uses '/' as path separator on
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// all platforms). Internal extensions must be on the hard-coded list enforced
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// by IsInternalExtension. If |internal| is non-NULL it will be set to true if
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// the extension is handled internally.
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std::string GetExtensionResourcePath(const std::string& extension_path,
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bool* internal);
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// Read the contents of |extension_path| into |contents|. For external
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// extensions this will read the file from disk. For internal extensions this
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// will call LoadBinaryResource. Internal extensions must be on the hard-coded
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// list enforced by IsInternalExtension. Returns true on success. Must be
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// called on the FILE thread.
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bool GetExtensionResourceContents(const std::string& extension_path,
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std::string& contents);
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// Load |extension_path| in |request_context|. May be an internal or external
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// extension. Internal extensions must be on the hard-coded list enforced by
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// IsInternalExtension.
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void LoadExtension(CefRefPtr<CefRequestContext> request_context,
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const std::string& extension_path,
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CefRefPtr<CefExtensionHandler> handler);
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// Register an internal handler for extension resources. Internal extensions
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// must be on the hard-coded list enforced by IsInternalExtension.
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void AddInternalExtensionToResourceManager(
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CefRefPtr<CefExtension> extension,
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CefRefPtr<CefResourceManager> resource_manager);
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// Returns the URL origin for |extension_id|.
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std::string GetExtensionOrigin(const std::string& extension_id);
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// Parse browser_action manifest values as defined at
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// https://developer.chrome.com/extensions/browserAction
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// Look for a browser_action.default_popup manifest value.
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std::string GetExtensionURL(CefRefPtr<CefExtension> extension);
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// Look for a browser_action.default_icon manifest value and return the resource
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// path. If |internal| is non-NULL it will be set to true if the extension is
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// handled internally.
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std::string GetExtensionIconPath(CefRefPtr<CefExtension> extension,
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bool* internal);
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} // namespace extension_util
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} // namespace client
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#endif // CEF_TESTS_CEFCLIENT_BROWSER_EXTENSION_UTIL_H_
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