| /* |
| * Copyright (C) 2006, 2007 Apple Inc. |
| * Copyright (C) 2007 Alp Toker <alp@atoker.com> |
| * Copyright (C) 2011 Igalia S.L. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY |
| * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #include "cmakeconfig.h" |
| |
| #include "BrowserWindow.h" |
| #include <errno.h> |
| #if ENABLE_WEB_AUDIO || ENABLE_VIDEO |
| #include <gst/gst.h> |
| #endif |
| #include <gtk/gtk.h> |
| #include <string.h> |
| #include <webkit2/webkit2.h> |
| |
| #define MINI_BROWSER_ERROR (miniBrowserErrorQuark()) |
| |
| static const gchar **uriArguments = NULL; |
| static const gchar **ignoreHosts = NULL; |
| static WebKitAutoplayPolicy autoplayPolicy = WEBKIT_AUTOPLAY_ALLOW_WITHOUT_SOUND; |
| static GdkRGBA *backgroundColor; |
| static gboolean editorMode; |
| static const char *sessionFile; |
| static char *geometry; |
| static gboolean privateMode; |
| static gboolean automationMode; |
| static gboolean fullScreen; |
| static gboolean ignoreTLSErrors; |
| static const char *contentFilter; |
| static const char *cookiesFile; |
| static const char *cookiesPolicy; |
| static const char *proxy; |
| static gboolean darkMode; |
| static gboolean enableITP; |
| static gboolean printVersion; |
| |
| typedef enum { |
| MINI_BROWSER_ERROR_INVALID_ABOUT_PATH |
| } MiniBrowserError; |
| |
| static GQuark miniBrowserErrorQuark() |
| { |
| return g_quark_from_string("minibrowser-quark"); |
| } |
| |
| static gchar *argumentToURL(const char *filename) |
| { |
| if (g_str_equal(filename, "about:gpu")) |
| filename = "webkit://gpu"; |
| |
| GFile *gfile = g_file_new_for_commandline_arg(filename); |
| gchar *fileURL = g_file_get_uri(gfile); |
| g_object_unref(gfile); |
| |
| return fileURL; |
| } |
| |
| static WebKitWebView *createBrowserTab(BrowserWindow *window, WebKitSettings *webkitSettings, WebKitUserContentManager *userContentManager, WebKitWebsitePolicies *defaultWebsitePolicies) |
| { |
| WebKitWebView *webView = WEBKIT_WEB_VIEW(g_object_new(WEBKIT_TYPE_WEB_VIEW, |
| "web-context", browser_window_get_web_context(window), |
| "settings", webkitSettings, |
| "user-content-manager", userContentManager, |
| "is-controlled-by-automation", automationMode, |
| "website-policies", defaultWebsitePolicies, |
| NULL)); |
| |
| if (editorMode) |
| webkit_web_view_set_editable(webView, TRUE); |
| |
| browser_window_append_view(window, webView); |
| return webView; |
| } |
| |
| static gboolean parseAutoplayPolicy(const char *optionName, const char *value, gpointer data, GError **error) |
| { |
| if (!g_strcmp0(value, "allow")) { |
| autoplayPolicy = WEBKIT_AUTOPLAY_ALLOW; |
| return TRUE; |
| } |
| |
| if (!g_strcmp0(value, "allow-without-sound")) { |
| autoplayPolicy = WEBKIT_AUTOPLAY_ALLOW_WITHOUT_SOUND; |
| return TRUE; |
| } |
| |
| if (!g_strcmp0(value, "deny")) { |
| autoplayPolicy = WEBKIT_AUTOPLAY_DENY; |
| return TRUE; |
| } |
| |
| g_set_error(error, G_OPTION_ERROR, G_OPTION_ERROR_FAILED, "Failed to parse '%s' as an autoplay policy, valid options are allow, allow-without-sound, and deny", value); |
| return FALSE; |
| } |
| |
| static gboolean parseBackgroundColor(const char *optionName, const char *value, gpointer data, GError **error) |
| { |
| GdkRGBA rgba; |
| if (gdk_rgba_parse(&rgba, value)) { |
| backgroundColor = gdk_rgba_copy(&rgba); |
| return TRUE; |
| } |
| |
| g_set_error(error, G_OPTION_ERROR, G_OPTION_ERROR_FAILED, "Failed to parse '%s' as RGBA color", value); |
| return FALSE; |
| } |
| |
| static const GOptionEntry commandLineOptions[] = |
| { |
| { "autoplay-policy", 0, 0, G_OPTION_ARG_CALLBACK, parseAutoplayPolicy, "Autoplay policy. Valid options are: allow, allow-without-sound, and deny", NULL }, |
| { "bg-color", 0, 0, G_OPTION_ARG_CALLBACK, parseBackgroundColor, "Background color", NULL }, |
| { "editor-mode", 'e', 0, G_OPTION_ARG_NONE, &editorMode, "Run in editor mode", NULL }, |
| { "dark-mode", 'd', 0, G_OPTION_ARG_NONE, &darkMode, "Run in dark mode", NULL }, |
| { "session-file", 's', 0, G_OPTION_ARG_FILENAME, &sessionFile, "Session file", "FILE" }, |
| { "geometry", 'g', 0, G_OPTION_ARG_STRING, &geometry, "Unused. Kept for backwards-compatibility only", "GEOMETRY" }, |
| { "full-screen", 'f', 0, G_OPTION_ARG_NONE, &fullScreen, "Set the window to full-screen mode", NULL }, |
| { "private", 'p', 0, G_OPTION_ARG_NONE, &privateMode, "Run in private browsing mode", NULL }, |
| { "automation", 0, 0, G_OPTION_ARG_NONE, &automationMode, "Run in automation mode", NULL }, |
| { "cookies-file", 'c', 0, G_OPTION_ARG_FILENAME, &cookiesFile, "Persistent cookie storage database file", "FILE" }, |
| { "cookies-policy", 0, 0, G_OPTION_ARG_STRING, &cookiesPolicy, "Cookies accept policy (always, never, no-third-party). Default: no-third-party", "POLICY" }, |
| { "proxy", 0, 0, G_OPTION_ARG_STRING, &proxy, "Set proxy", "PROXY" }, |
| { "ignore-host", 0, 0, G_OPTION_ARG_STRING_ARRAY, &ignoreHosts, "Set proxy ignore hosts", "HOSTS" }, |
| { "ignore-tls-errors", 0, 0, G_OPTION_ARG_NONE, &ignoreTLSErrors, "Ignore TLS errors", NULL }, |
| { "content-filter", 0, 0, G_OPTION_ARG_FILENAME, &contentFilter, "JSON with content filtering rules", "FILE" }, |
| { "enable-itp", 0, 0, G_OPTION_ARG_NONE, &enableITP, "Enable Intelligent Tracking Prevention (ITP)", NULL }, |
| { "version", 'v', 0, G_OPTION_ARG_NONE, &printVersion, "Print the WebKitGTK version", NULL }, |
| { G_OPTION_REMAINING, 0, 0, G_OPTION_ARG_FILENAME_ARRAY, &uriArguments, 0, "[URL…]" }, |
| { 0, 0, 0, 0, 0, 0, 0 } |
| }; |
| |
| static gboolean parseOptionEntryCallback(const gchar *optionNameFull, const gchar *value, WebKitSettings *webSettings, GError **error) |
| { |
| if (strlen(optionNameFull) <= 2) { |
| g_set_error(error, G_OPTION_ERROR, G_OPTION_ERROR_FAILED, "Invalid option %s", optionNameFull); |
| return FALSE; |
| } |
| |
| /* We have two -- in option name so remove them. */ |
| const gchar *optionName = optionNameFull + 2; |
| GParamSpec *spec = g_object_class_find_property(G_OBJECT_GET_CLASS(webSettings), optionName); |
| if (!spec) { |
| g_set_error(error, G_OPTION_ERROR, G_OPTION_ERROR_FAILED, "Cannot find web settings for option %s", optionNameFull); |
| return FALSE; |
| } |
| |
| switch (G_PARAM_SPEC_VALUE_TYPE(spec)) { |
| case G_TYPE_BOOLEAN: { |
| gboolean propertyValue = !(value && g_ascii_strcasecmp(value, "true") && strcmp(value, "1")); |
| g_object_set(G_OBJECT(webSettings), optionName, propertyValue, NULL); |
| break; |
| } |
| case G_TYPE_STRING: |
| g_object_set(G_OBJECT(webSettings), optionName, value, NULL); |
| break; |
| case G_TYPE_INT: { |
| glong propertyValue; |
| gchar *end; |
| |
| errno = 0; |
| propertyValue = g_ascii_strtoll(value, &end, 0); |
| if (errno == ERANGE || propertyValue > G_MAXINT || propertyValue < G_MININT) { |
| g_set_error(error, G_OPTION_ERROR, G_OPTION_ERROR_BAD_VALUE, "Integer value '%s' for %s out of range", value, optionNameFull); |
| return FALSE; |
| } |
| if (errno || value == end) { |
| g_set_error(error, G_OPTION_ERROR, G_OPTION_ERROR_BAD_VALUE, "Cannot parse integer value '%s' for %s", value, optionNameFull); |
| return FALSE; |
| } |
| g_object_set(G_OBJECT(webSettings), optionName, propertyValue, NULL); |
| break; |
| } |
| case G_TYPE_FLOAT: { |
| gdouble propertyValue; |
| gchar *end; |
| |
| errno = 0; |
| propertyValue = g_ascii_strtod(value, &end); |
| if (errno == ERANGE || propertyValue > G_MAXFLOAT || propertyValue < G_MINFLOAT) { |
| g_set_error(error, G_OPTION_ERROR, G_OPTION_ERROR_BAD_VALUE, "Float value '%s' for %s out of range", value, optionNameFull); |
| return FALSE; |
| } |
| if (errno || value == end) { |
| g_set_error(error, G_OPTION_ERROR, G_OPTION_ERROR_BAD_VALUE, "Cannot parse float value '%s' for %s", value, optionNameFull); |
| return FALSE; |
| } |
| g_object_set(G_OBJECT(webSettings), optionName, propertyValue, NULL); |
| break; |
| } |
| default: |
| g_assert_not_reached(); |
| } |
| |
| return TRUE; |
| } |
| |
| static gboolean isValidParameterType(GType gParamType) |
| { |
| return (gParamType == G_TYPE_BOOLEAN || gParamType == G_TYPE_STRING || gParamType == G_TYPE_INT |
| || gParamType == G_TYPE_FLOAT); |
| } |
| |
| static GOptionEntry* getOptionEntriesFromWebKitSettings(WebKitSettings *webSettings) |
| { |
| GParamSpec **propertySpecs; |
| GOptionEntry *optionEntries; |
| guint numProperties, numEntries, i; |
| |
| propertySpecs = g_object_class_list_properties(G_OBJECT_GET_CLASS(webSettings), &numProperties); |
| if (!propertySpecs) |
| return NULL; |
| |
| optionEntries = g_new0(GOptionEntry, numProperties + 1); |
| numEntries = 0; |
| for (i = 0; i < numProperties; i++) { |
| GParamSpec *param = propertySpecs[i]; |
| |
| /* Fill in structures only for writable and not construct-only properties. */ |
| if (!param || !(param->flags & G_PARAM_WRITABLE) || (param->flags & G_PARAM_CONSTRUCT_ONLY)) |
| continue; |
| |
| GType gParamType = G_PARAM_SPEC_VALUE_TYPE(param); |
| if (!isValidParameterType(gParamType)) |
| continue; |
| |
| GOptionEntry *optionEntry = &optionEntries[numEntries++]; |
| optionEntry->long_name = g_param_spec_get_name(param); |
| |
| /* There is no easy way to figure our short name for generated option entries. |
| optionEntry.short_name=*/ |
| /* For bool arguments "enable" type make option argument not required. */ |
| if (gParamType == G_TYPE_BOOLEAN && (strstr(optionEntry->long_name, "enable"))) |
| optionEntry->flags = G_OPTION_FLAG_OPTIONAL_ARG; |
| optionEntry->arg = G_OPTION_ARG_CALLBACK; |
| optionEntry->arg_data = parseOptionEntryCallback; |
| optionEntry->description = g_param_spec_get_blurb(param); |
| optionEntry->arg_description = g_type_name(gParamType); |
| } |
| g_free(propertySpecs); |
| |
| return optionEntries; |
| } |
| |
| static gboolean addSettingsGroupToContext(GOptionContext *context, WebKitSettings* webkitSettings) |
| { |
| GOptionEntry *optionEntries = getOptionEntriesFromWebKitSettings(webkitSettings); |
| if (!optionEntries) |
| return FALSE; |
| |
| GOptionGroup *webSettingsGroup = g_option_group_new("websettings", |
| "WebKitSettings writable properties for default WebKitWebView", |
| "WebKitSettings properties", |
| webkitSettings, |
| NULL); |
| g_option_group_add_entries(webSettingsGroup, optionEntries); |
| g_free(optionEntries); |
| |
| /* Option context takes ownership of the group. */ |
| g_option_context_add_group(context, webSettingsGroup); |
| |
| return TRUE; |
| } |
| |
| typedef struct { |
| WebKitURISchemeRequest *request; |
| GList *dataList; |
| GHashTable *dataMap; |
| } AboutDataRequest; |
| |
| static GHashTable *aboutDataRequestMap; |
| |
| static void aboutDataRequestFree(AboutDataRequest *request) |
| { |
| if (!request) |
| return; |
| |
| g_list_free_full(request->dataList, g_object_unref); |
| |
| if (request->request) |
| g_object_unref(request->request); |
| if (request->dataMap) |
| g_hash_table_destroy(request->dataMap); |
| |
| g_free(request); |
| } |
| |
| static AboutDataRequest* aboutDataRequestNew(WebKitURISchemeRequest *uriRequest) |
| { |
| if (!aboutDataRequestMap) |
| aboutDataRequestMap = g_hash_table_new_full(g_direct_hash, g_direct_equal, NULL, (GDestroyNotify)aboutDataRequestFree); |
| |
| AboutDataRequest *request = g_new0(AboutDataRequest, 1); |
| request->request = g_object_ref(uriRequest); |
| g_hash_table_insert(aboutDataRequestMap, GUINT_TO_POINTER(webkit_web_view_get_page_id(webkit_uri_scheme_request_get_web_view(request->request))), request); |
| |
| return request; |
| } |
| |
| static AboutDataRequest *aboutDataRequestForView(guint64 pageID) |
| { |
| return aboutDataRequestMap ? g_hash_table_lookup(aboutDataRequestMap, GUINT_TO_POINTER(pageID)) : NULL; |
| } |
| |
| static void websiteDataRemovedCallback(WebKitWebsiteDataManager *manager, GAsyncResult *result, AboutDataRequest *dataRequest) |
| { |
| if (webkit_website_data_manager_remove_finish(manager, result, NULL)) |
| webkit_web_view_reload(webkit_uri_scheme_request_get_web_view(dataRequest->request)); |
| } |
| |
| static void websiteDataClearedCallback(WebKitWebsiteDataManager *manager, GAsyncResult *result, AboutDataRequest *dataRequest) |
| { |
| if (webkit_website_data_manager_clear_finish(manager, result, NULL)) |
| webkit_web_view_reload(webkit_uri_scheme_request_get_web_view(dataRequest->request)); |
| } |
| |
| static void aboutDataScriptMessageReceivedCallback(WebKitUserContentManager *userContentManager, WebKitJavascriptResult *message, WebKitWebContext *webContext) |
| { |
| char *messageString = jsc_value_to_string(webkit_javascript_result_get_js_value(message)); |
| char **tokens = g_strsplit(messageString, ":", 3); |
| g_free(messageString); |
| |
| unsigned tokenCount = g_strv_length(tokens); |
| if (!tokens || tokenCount < 2) { |
| g_strfreev(tokens); |
| return; |
| } |
| |
| guint64 pageID = g_ascii_strtoull(tokens[0], NULL, 10); |
| AboutDataRequest *dataRequest = aboutDataRequestForView(pageID); |
| if (!dataRequest) { |
| g_strfreev(tokens); |
| return; |
| } |
| |
| WebKitWebsiteDataManager *manager = webkit_web_context_get_website_data_manager(webContext); |
| guint64 types = g_ascii_strtoull(tokens[1], NULL, 10); |
| if (tokenCount == 2) |
| webkit_website_data_manager_clear(manager, types, 0, NULL, (GAsyncReadyCallback)websiteDataClearedCallback, dataRequest); |
| else { |
| guint64 domainID = g_ascii_strtoull(tokens[2], NULL, 10); |
| GList *dataList = g_hash_table_lookup(dataRequest->dataMap, GUINT_TO_POINTER(types)); |
| WebKitWebsiteData *data = g_list_nth_data(dataList, domainID); |
| if (data) { |
| GList dataList = { data, NULL, NULL }; |
| webkit_website_data_manager_remove(manager, types, &dataList, NULL, (GAsyncReadyCallback)websiteDataRemovedCallback, dataRequest); |
| } |
| } |
| g_strfreev(tokens); |
| } |
| |
| static void domainListFree(GList *domains) |
| { |
| g_list_free_full(domains, (GDestroyNotify)webkit_website_data_unref); |
| } |
| |
| static void aboutDataFillTable(GString *result, AboutDataRequest *dataRequest, GList* dataList, const char *title, WebKitWebsiteDataTypes types, const char *dataPath, guint64 pageID) |
| { |
| guint64 totalDataSize = 0; |
| GList *domains = NULL; |
| GList *l; |
| for (l = dataList; l; l = g_list_next(l)) { |
| WebKitWebsiteData *data = (WebKitWebsiteData *)l->data; |
| |
| if (webkit_website_data_get_types(data) & types) { |
| domains = g_list_prepend(domains, webkit_website_data_ref(data)); |
| totalDataSize += webkit_website_data_get_size(data, types); |
| } |
| } |
| if (!domains) |
| return; |
| |
| if (!dataRequest->dataMap) |
| dataRequest->dataMap = g_hash_table_new_full(g_direct_hash, g_direct_equal, NULL, (GDestroyNotify)domainListFree); |
| g_hash_table_insert(dataRequest->dataMap, GUINT_TO_POINTER(types), domains); |
| |
| if (totalDataSize) { |
| char *totalDataSizeStr = g_format_size(totalDataSize); |
| g_string_append_printf(result, "<h1>%s (%s)</h1>\n<table>\n", title, totalDataSizeStr); |
| g_free(totalDataSizeStr); |
| } else |
| g_string_append_printf(result, "<h1>%s</h1>\n<table>\n", title); |
| if (dataPath) |
| g_string_append_printf(result, "<tr><td colspan=\"2\">Path: %s</td></tr>\n", dataPath); |
| |
| unsigned index; |
| for (l = domains, index = 0; l; l = g_list_next(l), index++) { |
| WebKitWebsiteData *data = (WebKitWebsiteData *)l->data; |
| const char *displayName = webkit_website_data_get_name(data); |
| guint64 dataSize = webkit_website_data_get_size(data, types); |
| if (dataSize) { |
| char *dataSizeStr = g_format_size(dataSize); |
| g_string_append_printf(result, "<tr><td>%s (%s)</td>", displayName, dataSizeStr); |
| g_free(dataSizeStr); |
| } else |
| g_string_append_printf(result, "<tr><td>%s</td>", displayName); |
| g_string_append_printf(result, "<td><input type=\"button\" value=\"Remove\" onclick=\"removeData('%"G_GUINT64_FORMAT":%u:%u');\"></td></tr>\n", |
| pageID, types, index); |
| } |
| g_string_append_printf(result, "<tr><td><input type=\"button\" value=\"Clear all\" onclick=\"clearData('%"G_GUINT64_FORMAT":%u');\"></td></tr></table>\n", |
| pageID, types); |
| } |
| |
| static void gotWebsiteDataCallback(WebKitWebsiteDataManager *manager, GAsyncResult *asyncResult, AboutDataRequest *dataRequest) |
| { |
| GList *dataList = webkit_website_data_manager_fetch_finish(manager, asyncResult, NULL); |
| |
| GString *result = g_string_new( |
| "<html><head>" |
| "<script>" |
| " function removeData(domain) {" |
| " window.webkit.messageHandlers.aboutData.postMessage(domain);" |
| " }" |
| " function clearData(dataType) {" |
| " window.webkit.messageHandlers.aboutData.postMessage(dataType);" |
| " }" |
| "</script></head><body>\n"); |
| |
| guint64 pageID = webkit_web_view_get_page_id(webkit_uri_scheme_request_get_web_view(dataRequest->request)); |
| aboutDataFillTable(result, dataRequest, dataList, "Cookies", WEBKIT_WEBSITE_DATA_COOKIES, NULL, pageID); |
| aboutDataFillTable(result, dataRequest, dataList, "Device Id Hash Salt", WEBKIT_WEBSITE_DATA_DEVICE_ID_HASH_SALT, NULL, pageID); |
| aboutDataFillTable(result, dataRequest, dataList, "Memory Cache", WEBKIT_WEBSITE_DATA_MEMORY_CACHE, NULL, pageID); |
| aboutDataFillTable(result, dataRequest, dataList, "Disk Cache", WEBKIT_WEBSITE_DATA_DISK_CACHE, webkit_website_data_manager_get_disk_cache_directory(manager), pageID); |
| aboutDataFillTable(result, dataRequest, dataList, "Session Storage", WEBKIT_WEBSITE_DATA_SESSION_STORAGE, NULL, pageID); |
| aboutDataFillTable(result, dataRequest, dataList, "Local Storage", WEBKIT_WEBSITE_DATA_LOCAL_STORAGE, webkit_website_data_manager_get_local_storage_directory(manager), pageID); |
| aboutDataFillTable(result, dataRequest, dataList, "IndexedDB Databases", WEBKIT_WEBSITE_DATA_INDEXEDDB_DATABASES, webkit_website_data_manager_get_indexeddb_directory(manager), pageID); |
| aboutDataFillTable(result, dataRequest, dataList, "Plugins Data", WEBKIT_WEBSITE_DATA_PLUGIN_DATA, NULL, pageID); |
| aboutDataFillTable(result, dataRequest, dataList, "Offline Web Applications Cache", WEBKIT_WEBSITE_DATA_OFFLINE_APPLICATION_CACHE, webkit_website_data_manager_get_offline_application_cache_directory(manager), pageID); |
| aboutDataFillTable(result, dataRequest, dataList, "HSTS Cache", WEBKIT_WEBSITE_DATA_HSTS_CACHE, webkit_website_data_manager_get_hsts_cache_directory(manager), pageID); |
| aboutDataFillTable(result, dataRequest, dataList, "ITP data", WEBKIT_WEBSITE_DATA_ITP, webkit_website_data_manager_get_itp_directory(manager), pageID); |
| aboutDataFillTable(result, dataRequest, dataList, "Service Worker Registratations", WEBKIT_WEBSITE_DATA_SERVICE_WORKER_REGISTRATIONS, |
| webkit_website_data_manager_get_service_worker_registrations_directory(manager), pageID); |
| aboutDataFillTable(result, dataRequest, dataList, "DOM Cache", WEBKIT_WEBSITE_DATA_DOM_CACHE, webkit_website_data_manager_get_dom_cache_directory(manager), pageID); |
| |
| result = g_string_append(result, "</body></html>"); |
| gsize streamLength = result->len; |
| GInputStream *stream = g_memory_input_stream_new_from_data(g_string_free(result, FALSE), streamLength, g_free); |
| webkit_uri_scheme_request_finish(dataRequest->request, stream, streamLength, "text/html"); |
| g_list_free_full(dataList, (GDestroyNotify)webkit_website_data_unref); |
| } |
| |
| static void aboutDataHandleRequest(WebKitURISchemeRequest *request, WebKitWebContext *webContext) |
| { |
| AboutDataRequest *dataRequest = aboutDataRequestNew(request); |
| WebKitWebsiteDataManager *manager = webkit_web_context_get_website_data_manager(webContext); |
| webkit_website_data_manager_fetch(manager, WEBKIT_WEBSITE_DATA_ALL, NULL, (GAsyncReadyCallback)gotWebsiteDataCallback, dataRequest); |
| } |
| |
| static void aboutURISchemeRequestCallback(WebKitURISchemeRequest *request, WebKitWebContext *webContext) |
| { |
| GInputStream *stream; |
| gsize streamLength; |
| const gchar *path; |
| gchar *contents; |
| GError *error; |
| |
| path = webkit_uri_scheme_request_get_path(request); |
| if (!g_strcmp0(path, "minibrowser")) { |
| contents = g_strdup_printf("<html><body><h1>WebKitGTK MiniBrowser</h1><p>The test browser of WebKitGTK</p><p>WebKit version: %d.%d.%d</p></body></html>", |
| webkit_get_major_version(), |
| webkit_get_minor_version(), |
| webkit_get_micro_version()); |
| streamLength = strlen(contents); |
| stream = g_memory_input_stream_new_from_data(contents, streamLength, g_free); |
| |
| webkit_uri_scheme_request_finish(request, stream, streamLength, "text/html"); |
| g_object_unref(stream); |
| } else if (!g_strcmp0(path, "data")) |
| aboutDataHandleRequest(request, webContext); |
| else { |
| error = g_error_new(MINI_BROWSER_ERROR, MINI_BROWSER_ERROR_INVALID_ABOUT_PATH, "Invalid about:%s page.", path); |
| webkit_uri_scheme_request_finish_error(request, error); |
| g_error_free(error); |
| } |
| } |
| |
| static GtkWidget *createWebViewForAutomationInWindowCallback(WebKitAutomationSession* session, GtkApplication *application) |
| { |
| GtkWindow *window = gtk_application_get_active_window(application); |
| return BROWSER_IS_WINDOW(window) ? GTK_WIDGET(browser_window_get_or_create_web_view_for_automation(BROWSER_WINDOW(window))) : NULL; |
| } |
| |
| static GtkWidget *createWebViewForAutomationInTabCallback(WebKitAutomationSession* session, GtkApplication *application) |
| { |
| GtkWindow *window = gtk_application_get_active_window(application); |
| return BROWSER_IS_WINDOW(window) ? GTK_WIDGET(browser_window_create_web_view_in_new_tab_for_automation(BROWSER_WINDOW(window))) : NULL; |
| } |
| |
| static void automationStartedCallback(WebKitWebContext *webContext, WebKitAutomationSession *session, GtkApplication *application) |
| { |
| WebKitApplicationInfo *info = webkit_application_info_new(); |
| webkit_application_info_set_version(info, WEBKIT_MAJOR_VERSION, WEBKIT_MINOR_VERSION, WEBKIT_MICRO_VERSION); |
| webkit_automation_session_set_application_info(session, info); |
| webkit_application_info_unref(info); |
| |
| g_signal_connect(session, "create-web-view::window", G_CALLBACK(createWebViewForAutomationInWindowCallback), application); |
| g_signal_connect(session, "create-web-view::tab", G_CALLBACK(createWebViewForAutomationInTabCallback), application); |
| } |
| |
| typedef struct { |
| GMainLoop *mainLoop; |
| WebKitUserContentFilter *filter; |
| GError *error; |
| } FilterSaveData; |
| |
| static void filterSavedCallback(WebKitUserContentFilterStore *store, GAsyncResult *result, FilterSaveData *data) |
| { |
| data->filter = webkit_user_content_filter_store_save_finish(store, result, &data->error); |
| g_main_loop_quit(data->mainLoop); |
| } |
| |
| static void startup(GApplication *application) |
| { |
| const char *actionAccels[] = { |
| "win.reload", "F5", "<Ctrl>R", NULL, |
| "win.reload-no-cache", "<Ctrl>F5", "<Ctrl><Shift>R", NULL, |
| "win.toggle-inspector", "<Ctrl><Shift>I", "F12", NULL, |
| "win.open-private-window", "<Ctrl><Shift>P", NULL, |
| "win.focus-location", "<Ctrl>L", NULL, |
| "win.stop-load", "F6", "Escape", NULL, |
| "win.load-homepage", "<Alt>Home", NULL, |
| "win.zoom-in", "<Ctrl>plus", "<Ctrl>equal", "<Ctrl>KP_Add", NULL, |
| "win.zoom-out", "<Ctrl>minus", "<Ctrl>KP_Subtract", NULL, |
| "win.zoom-default", "<Ctrl>0", "<Ctrl>KP_0", NULL, |
| "win.find", "<Ctrl>F", NULL, |
| "win.new-tab", "<Ctrl>T", NULL, |
| "win.toggle-fullscreen", "F11", NULL, |
| "win.print", "<Ctrl>P", NULL, |
| "win.close", "<Ctrl>W", NULL, |
| "win.quit", "<Ctrl>Q", NULL, |
| "find.next", "F3", "<Ctrl>G", NULL, |
| "find.previous", "<Shift>F3", "<Ctrl><Shift>G", NULL, |
| NULL |
| }; |
| |
| for (const gchar **it = actionAccels; it[0]; it += g_strv_length((gchar **)it) + 1) |
| gtk_application_set_accels_for_action(GTK_APPLICATION(application), it[0], &it[1]); |
| } |
| |
| static void activate(GApplication *application, WebKitSettings *webkitSettings) |
| { |
| WebKitWebsiteDataManager *manager; |
| if (privateMode || automationMode) |
| manager = webkit_website_data_manager_new_ephemeral(); |
| else { |
| char *dataDirectory = g_build_filename(g_get_user_data_dir(), "webkitgtk-" WEBKITGTK_API_VERSION_STRING, "MiniBrowser", NULL); |
| char *cacheDirectory = g_build_filename(g_get_user_cache_dir(), "webkitgtk-" WEBKITGTK_API_VERSION_STRING, "MiniBrowser", NULL); |
| manager = webkit_website_data_manager_new("base-data-directory", dataDirectory, "base-cache-directory", cacheDirectory, NULL); |
| g_free(dataDirectory); |
| g_free(cacheDirectory); |
| } |
| |
| webkit_website_data_manager_set_itp_enabled(manager, enableITP); |
| WebKitWebContext *webContext = g_object_new(WEBKIT_TYPE_WEB_CONTEXT, "website-data-manager", manager, "process-swap-on-cross-site-navigation-enabled", TRUE, |
| #if !GTK_CHECK_VERSION(3, 98, 0) |
| "use-system-appearance-for-scrollbars", FALSE, |
| #endif |
| NULL); |
| g_object_unref(manager); |
| |
| if (cookiesPolicy) { |
| WebKitCookieManager *cookieManager = webkit_web_context_get_cookie_manager(webContext); |
| GEnumClass *enumClass = g_type_class_ref(WEBKIT_TYPE_COOKIE_ACCEPT_POLICY); |
| GEnumValue *enumValue = g_enum_get_value_by_nick(enumClass, cookiesPolicy); |
| if (enumValue) |
| webkit_cookie_manager_set_accept_policy(cookieManager, enumValue->value); |
| g_type_class_unref(enumClass); |
| } |
| |
| if (cookiesFile && !webkit_web_context_is_ephemeral(webContext)) { |
| WebKitCookieManager *cookieManager = webkit_web_context_get_cookie_manager(webContext); |
| WebKitCookiePersistentStorage storageType = g_str_has_suffix(cookiesFile, ".txt") ? WEBKIT_COOKIE_PERSISTENT_STORAGE_TEXT : WEBKIT_COOKIE_PERSISTENT_STORAGE_SQLITE; |
| webkit_cookie_manager_set_persistent_storage(cookieManager, cookiesFile, storageType); |
| } |
| |
| if (proxy) { |
| WebKitNetworkProxySettings *webkitProxySettings = webkit_network_proxy_settings_new(proxy, ignoreHosts); |
| webkit_web_context_set_network_proxy_settings(webContext, WEBKIT_NETWORK_PROXY_MODE_CUSTOM, webkitProxySettings); |
| webkit_network_proxy_settings_free(webkitProxySettings); |
| } |
| |
| // Enable the favicon database, by specifying the default directory. |
| webkit_web_context_set_favicon_database_directory(webContext, NULL); |
| |
| webkit_web_context_register_uri_scheme(webContext, BROWSER_ABOUT_SCHEME, (WebKitURISchemeRequestCallback)aboutURISchemeRequestCallback, webContext, NULL); |
| |
| WebKitUserContentManager *userContentManager = webkit_user_content_manager_new(); |
| webkit_user_content_manager_register_script_message_handler(userContentManager, "aboutData"); |
| g_signal_connect(userContentManager, "script-message-received::aboutData", G_CALLBACK(aboutDataScriptMessageReceivedCallback), webContext); |
| |
| WebKitWebsitePolicies *defaultWebsitePolicies = webkit_website_policies_new_with_policies( |
| "autoplay", autoplayPolicy, |
| NULL); |
| |
| if (contentFilter) { |
| GFile *contentFilterFile = g_file_new_for_commandline_arg(contentFilter); |
| |
| FilterSaveData saveData = { NULL, NULL, NULL }; |
| gchar *filtersPath = g_build_filename(g_get_user_cache_dir(), g_get_prgname(), "filters", NULL); |
| WebKitUserContentFilterStore *store = webkit_user_content_filter_store_new(filtersPath); |
| g_free(filtersPath); |
| |
| webkit_user_content_filter_store_save_from_file(store, "GTKMiniBrowserFilter", contentFilterFile, NULL, (GAsyncReadyCallback)filterSavedCallback, &saveData); |
| saveData.mainLoop = g_main_loop_new(NULL, FALSE); |
| g_main_loop_run(saveData.mainLoop); |
| g_object_unref(store); |
| |
| if (saveData.filter) |
| webkit_user_content_manager_add_filter(userContentManager, saveData.filter); |
| else |
| g_printerr("Cannot save filter '%s': %s\n", contentFilter, saveData.error->message); |
| |
| g_clear_pointer(&saveData.error, g_error_free); |
| g_clear_pointer(&saveData.filter, webkit_user_content_filter_unref); |
| g_main_loop_unref(saveData.mainLoop); |
| g_object_unref(contentFilterFile); |
| } |
| |
| webkit_web_context_set_automation_allowed(webContext, automationMode); |
| g_signal_connect(webContext, "automation-started", G_CALLBACK(automationStartedCallback), application); |
| |
| if (ignoreTLSErrors) |
| webkit_web_context_set_tls_errors_policy(webContext, WEBKIT_TLS_ERRORS_POLICY_IGNORE); |
| |
| BrowserWindow *mainWindow = BROWSER_WINDOW(browser_window_new(NULL, webContext)); |
| gtk_application_add_window(GTK_APPLICATION(application), GTK_WINDOW(mainWindow)); |
| if (darkMode) |
| g_object_set(gtk_widget_get_settings(GTK_WIDGET(mainWindow)), "gtk-application-prefer-dark-theme", TRUE, NULL); |
| if (fullScreen) |
| gtk_window_fullscreen(GTK_WINDOW(mainWindow)); |
| |
| if (backgroundColor) |
| browser_window_set_background_color(mainWindow, backgroundColor); |
| |
| GtkWidget *firstTab = NULL; |
| if (uriArguments) { |
| int i; |
| |
| for (i = 0; uriArguments[i]; i++) { |
| WebKitWebView *webView = createBrowserTab(mainWindow, webkitSettings, userContentManager, defaultWebsitePolicies); |
| if (!i) |
| firstTab = GTK_WIDGET(webView); |
| gchar *url = argumentToURL(uriArguments[i]); |
| webkit_web_view_load_uri(webView, url); |
| g_free(url); |
| } |
| } else { |
| WebKitWebView *webView = createBrowserTab(mainWindow, webkitSettings, userContentManager, defaultWebsitePolicies); |
| firstTab = GTK_WIDGET(webView); |
| |
| if (!editorMode) { |
| if (sessionFile) |
| browser_window_load_session(mainWindow, sessionFile); |
| else if (!automationMode) |
| webkit_web_view_load_uri(webView, BROWSER_DEFAULT_URL); |
| } |
| } |
| |
| g_clear_object(&webkitSettings); |
| g_object_unref(webContext); |
| g_object_unref(userContentManager); |
| g_object_unref(defaultWebsitePolicies); |
| |
| gtk_widget_grab_focus(firstTab); |
| gtk_widget_show(GTK_WIDGET(mainWindow)); |
| } |
| |
| int main(int argc, char *argv[]) |
| { |
| #if ENABLE_DEVELOPER_MODE |
| g_setenv("WEBKIT_INJECTED_BUNDLE_PATH", WEBKIT_INJECTED_BUNDLE_PATH, FALSE); |
| #endif |
| |
| #if GTK_CHECK_VERSION(3, 98, 0) |
| gtk_init(); |
| #else |
| gtk_init(&argc, &argv); |
| #endif |
| |
| GOptionContext *context = g_option_context_new(NULL); |
| g_option_context_add_main_entries(context, commandLineOptions, 0); |
| #if !GTK_CHECK_VERSION(3, 98, 0) |
| g_option_context_add_group(context, gtk_get_option_group(TRUE)); |
| #endif |
| #if ENABLE_WEB_AUDIO || ENABLE_VIDEO |
| g_option_context_add_group(context, gst_init_get_option_group()); |
| #endif |
| |
| WebKitSettings *webkitSettings = webkit_settings_new(); |
| webkit_settings_set_enable_developer_extras(webkitSettings, TRUE); |
| webkit_settings_set_enable_webgl(webkitSettings, TRUE); |
| webkit_settings_set_enable_media_stream(webkitSettings, TRUE); |
| if (!addSettingsGroupToContext(context, webkitSettings)) |
| g_clear_object(&webkitSettings); |
| |
| GError *error = 0; |
| if (!g_option_context_parse(context, &argc, &argv, &error)) { |
| g_printerr("Cannot parse arguments: %s\n", error->message); |
| g_error_free(error); |
| g_option_context_free(context); |
| g_clear_object(&webkitSettings); |
| |
| return 1; |
| } |
| g_option_context_free(context); |
| |
| if (printVersion) { |
| g_print("WebKitGTK %u.%u.%u", |
| webkit_get_major_version(), |
| webkit_get_minor_version(), |
| webkit_get_micro_version()); |
| if (g_strcmp0(SVN_REVISION, "tarball")) |
| g_print(" (%s)", SVN_REVISION); |
| g_print("\n"); |
| g_clear_object(&webkitSettings); |
| |
| return 0; |
| } |
| |
| GtkApplication *application = gtk_application_new(NULL, G_APPLICATION_FLAGS_NONE); |
| g_signal_connect(application, "startup", G_CALLBACK(startup), NULL); |
| g_signal_connect(application, "activate", G_CALLBACK(activate), webkitSettings); |
| g_application_run(G_APPLICATION(application), 0, NULL); |
| g_object_unref(application); |
| |
| return 0; |
| } |
