2013-01-14 23:58:17 +01:00
|
|
|
// Copyright (c) 2012 The Chromium Embedded Framework Authors.
|
|
|
|
// Portions copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
|
|
|
|
// Use of this source code is governed by a BSD-style license that can be
|
|
|
|
// found in the LICENSE file.
|
|
|
|
|
|
|
|
#include "libcef/browser_webview_delegate.h"
|
|
|
|
#include "libcef/browser_impl.h"
|
|
|
|
#include "libcef/drag_data_impl.h"
|
|
|
|
#include "libcef/web_drop_target_gtk.h"
|
|
|
|
#include "libcef/web_drag_source_gtk.h"
|
|
|
|
|
|
|
|
#include "base/message_loop.h"
|
|
|
|
#include "base/string_util.h"
|
|
|
|
#include "net/base/net_errors.h"
|
|
|
|
#include "third_party/WebKit/Source/WebKit/chromium/public/WebContextMenuData.h"
|
|
|
|
#include "third_party/WebKit/Source/WebKit/chromium/public/WebCursorInfo.h"
|
2013-01-18 22:53:38 +01:00
|
|
|
#include "third_party/WebKit/Source/WebKit/chromium/public/WebDocument.h"
|
2013-01-14 23:58:17 +01:00
|
|
|
#include "third_party/WebKit/Source/WebKit/chromium/public/WebPopupMenu.h"
|
|
|
|
#include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebDragData.h"
|
|
|
|
#include "third_party/WebKit/Source/WebKit/chromium/public/WebFrame.h"
|
|
|
|
#include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebImage.h"
|
|
|
|
#include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebPoint.h"
|
|
|
|
#include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebRect.h"
|
|
|
|
#include "third_party/WebKit/Source/WebKit/chromium/public/WebView.h"
|
|
|
|
#include "ui/gfx/native_widget_types.h"
|
|
|
|
#include "ui/gfx/gtk_util.h"
|
|
|
|
#include "ui/gfx/point.h"
|
|
|
|
#include "webkit/glue/webdropdata.h"
|
|
|
|
#include "webkit/glue/webpreferences.h"
|
|
|
|
#include "webkit/glue/webkit_glue.h"
|
|
|
|
#include "webkit/glue/window_open_disposition.h"
|
|
|
|
#include "webkit/plugins/npapi/plugin_list.h"
|
|
|
|
#include "webkit/plugins/npapi/webplugin.h"
|
|
|
|
#include "webkit/plugins/npapi/webplugin_delegate_impl.h"
|
|
|
|
|
|
|
|
#include <gdk/gdkx.h> // NOLINT(build/include_order)
|
|
|
|
#include <gtk/gtk.h> // NOLINT(build/include_order)
|
|
|
|
|
|
|
|
|
|
|
|
using webkit::npapi::WebPluginDelegateImpl;
|
|
|
|
using WebKit::WebContextMenuData;
|
|
|
|
using WebKit::WebCursorInfo;
|
|
|
|
using WebKit::WebDragData;
|
|
|
|
using WebKit::WebDragOperationsMask;
|
|
|
|
using WebKit::WebExternalPopupMenu;
|
|
|
|
using WebKit::WebExternalPopupMenuClient;
|
|
|
|
using WebKit::WebFrame;
|
|
|
|
using WebKit::WebImage;
|
|
|
|
using WebKit::WebNavigationPolicy;
|
|
|
|
using WebKit::WebPoint;
|
|
|
|
using WebKit::WebPopupMenuInfo;
|
|
|
|
using WebKit::WebRect;
|
|
|
|
using WebKit::WebWidget;
|
|
|
|
using WebKit::WebView;
|
|
|
|
|
|
|
|
namespace {
|
|
|
|
|
|
|
|
enum SelectionClipboardType {
|
|
|
|
TEXT_HTML,
|
|
|
|
PLAIN_TEXT,
|
|
|
|
};
|
|
|
|
|
|
|
|
GdkAtom GetTextHtmlAtom() {
|
|
|
|
GdkAtom kTextHtmlGdkAtom = gdk_atom_intern_static_string("text/html");
|
|
|
|
return kTextHtmlGdkAtom;
|
|
|
|
}
|
|
|
|
|
|
|
|
void SelectionClipboardGetContents(GtkClipboard* clipboard,
|
|
|
|
GtkSelectionData* selection_data, guint info, gpointer data) {
|
|
|
|
// Ignore formats that we don't know about.
|
|
|
|
if (info != TEXT_HTML && info != PLAIN_TEXT)
|
|
|
|
return;
|
|
|
|
|
|
|
|
WebView* webview = static_cast<WebView*>(data);
|
|
|
|
WebFrame* frame = webview->focusedFrame();
|
|
|
|
if (!frame)
|
|
|
|
frame = webview->mainFrame();
|
|
|
|
DCHECK(frame);
|
|
|
|
|
|
|
|
std::string selection;
|
|
|
|
if (TEXT_HTML == info)
|
|
|
|
selection = frame->selectionAsMarkup().utf8();
|
|
|
|
else
|
|
|
|
selection = frame->selectionAsText().utf8();
|
|
|
|
|
|
|
|
if (TEXT_HTML == info) {
|
|
|
|
gtk_selection_data_set(selection_data,
|
|
|
|
GetTextHtmlAtom(),
|
|
|
|
8 /* bits per data unit, ie, char */,
|
|
|
|
reinterpret_cast<const guchar*>(selection.data()),
|
|
|
|
selection.length());
|
|
|
|
} else {
|
|
|
|
gtk_selection_data_set_text(selection_data, selection.data(),
|
|
|
|
selection.length());
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2013-01-18 21:01:49 +01:00
|
|
|
void ShowJSAlertDialog(GtkWidget* window,
|
|
|
|
const gchar* title,
|
|
|
|
const gchar* message) {
|
|
|
|
// Create the widgets.
|
|
|
|
GtkWidget* dialog = gtk_dialog_new_with_buttons(
|
|
|
|
title,
|
|
|
|
GTK_WINDOW(window),
|
|
|
|
GtkDialogFlags(GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_MODAL),
|
|
|
|
GTK_STOCK_OK,
|
|
|
|
GTK_RESPONSE_NONE,
|
|
|
|
NULL);
|
|
|
|
GtkWidget* content_area = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
|
|
|
|
GtkWidget* label = gtk_label_new(message);
|
|
|
|
|
|
|
|
// Add the label and show everything we've added to the dialog.
|
|
|
|
gtk_container_add(GTK_CONTAINER(content_area), label);
|
|
|
|
|
|
|
|
gtk_widget_show_all(dialog);
|
|
|
|
|
|
|
|
gtk_dialog_run(GTK_DIALOG(dialog));
|
|
|
|
|
|
|
|
gtk_widget_destroy(dialog);
|
|
|
|
}
|
|
|
|
|
|
|
|
bool ShowJSConfirmDialog(GtkWidget* window,
|
|
|
|
const gchar* title,
|
|
|
|
const gchar* message) {
|
|
|
|
// Create the widgets.
|
|
|
|
GtkWidget* dialog = gtk_dialog_new_with_buttons(
|
|
|
|
title,
|
|
|
|
GTK_WINDOW(window),
|
|
|
|
GtkDialogFlags(GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_MODAL),
|
|
|
|
GTK_STOCK_NO,
|
|
|
|
GTK_RESPONSE_NO,
|
|
|
|
GTK_STOCK_YES,
|
|
|
|
GTK_RESPONSE_YES,
|
|
|
|
NULL);
|
|
|
|
GtkWidget* content_area = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
|
|
|
|
GtkWidget* label = gtk_label_new(message);
|
|
|
|
|
|
|
|
// Add the label and show everything we've added to the dialog.
|
|
|
|
gtk_container_add(GTK_CONTAINER(content_area), label);
|
|
|
|
gtk_widget_show_all(dialog);
|
|
|
|
|
|
|
|
gint result = gtk_dialog_run(GTK_DIALOG(dialog));
|
|
|
|
|
|
|
|
gtk_widget_destroy(dialog);
|
|
|
|
|
|
|
|
return (result == GTK_RESPONSE_YES);
|
|
|
|
}
|
|
|
|
|
|
|
|
bool ShowJSPromptDialog(GtkWidget* window,
|
|
|
|
const gchar* title,
|
|
|
|
const gchar* message,
|
|
|
|
const gchar* default_val,
|
|
|
|
std::string* return_val) {
|
|
|
|
// Create the widgets.
|
|
|
|
GtkWidget* dialog = gtk_dialog_new_with_buttons(
|
|
|
|
title,
|
|
|
|
GTK_WINDOW(window),
|
|
|
|
GtkDialogFlags(GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_MODAL),
|
|
|
|
GTK_STOCK_CANCEL,
|
|
|
|
GTK_RESPONSE_CANCEL,
|
|
|
|
GTK_STOCK_OK,
|
|
|
|
GTK_RESPONSE_OK,
|
|
|
|
NULL);
|
|
|
|
GtkWidget* content_area = gtk_dialog_get_content_area(GTK_DIALOG(dialog));
|
|
|
|
GtkWidget* label = gtk_label_new(message);
|
|
|
|
GtkWidget* entry = gtk_entry_new();
|
|
|
|
gtk_entry_set_text(GTK_ENTRY(entry), default_val);
|
|
|
|
|
|
|
|
// Add the label and entry and show everything we've added to the dialog.
|
|
|
|
gtk_container_add(GTK_CONTAINER(content_area), label);
|
|
|
|
gtk_container_add(GTK_CONTAINER(content_area), entry);
|
|
|
|
gtk_widget_show_all(dialog);
|
|
|
|
|
|
|
|
gint result = gtk_dialog_run(GTK_DIALOG(dialog));
|
|
|
|
if (result == GTK_RESPONSE_OK)
|
|
|
|
*return_val = std::string(gtk_entry_get_text(GTK_ENTRY(entry)));
|
|
|
|
|
|
|
|
gtk_widget_destroy(dialog);
|
|
|
|
|
|
|
|
return (result == GTK_RESPONSE_OK);
|
|
|
|
}
|
|
|
|
|
|
|
|
bool ShowJSFileChooser(GtkWidget* window, FilePath* path) {
|
|
|
|
// Create the widgets.
|
|
|
|
GtkWidget* dialog = gtk_file_chooser_dialog_new(
|
|
|
|
"Open File",
|
|
|
|
GTK_WINDOW(window),
|
|
|
|
GTK_FILE_CHOOSER_ACTION_OPEN,
|
|
|
|
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
|
|
|
|
GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
|
|
|
|
NULL);
|
|
|
|
|
|
|
|
gtk_widget_show_all(dialog);
|
|
|
|
|
|
|
|
int result = gtk_dialog_run(GTK_DIALOG(dialog));
|
|
|
|
if (result == GTK_RESPONSE_ACCEPT)
|
|
|
|
*path = FilePath(gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog)));
|
|
|
|
|
|
|
|
gtk_widget_destroy(dialog);
|
|
|
|
|
|
|
|
return (result == GTK_RESPONSE_ACCEPT);
|
|
|
|
}
|
|
|
|
|
2013-01-18 22:53:38 +01:00
|
|
|
std::string GetDialogLabel(WebKit::WebFrame* webframe,
|
|
|
|
const std::string& label) {
|
|
|
|
const GURL& url = webframe->document().url();
|
|
|
|
std::string urlStr;
|
|
|
|
if (!url.is_empty())
|
|
|
|
urlStr = url.host();
|
|
|
|
std::string labelStr = label;
|
|
|
|
if (!urlStr.empty())
|
|
|
|
labelStr += " - " + urlStr;
|
|
|
|
return labelStr;
|
|
|
|
}
|
|
|
|
|
2013-01-14 23:58:17 +01:00
|
|
|
} // namespace
|
|
|
|
|
|
|
|
// WebViewClient ---------------------------------------------------------------
|
|
|
|
|
|
|
|
WebKit::WebExternalPopupMenu* BrowserWebViewDelegate::createExternalPopupMenu(
|
|
|
|
const WebKit::WebPopupMenuInfo& info,
|
|
|
|
WebKit::WebExternalPopupMenuClient* client) {
|
|
|
|
NOTIMPLEMENTED();
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static gboolean MenuItemHandle(GtkWidget* menu_item, gpointer data) {
|
|
|
|
if (!data)
|
|
|
|
return FALSE;
|
|
|
|
|
|
|
|
BrowserWebViewDelegate* webViewDelegate =
|
|
|
|
reinterpret_cast<BrowserWebViewDelegate*>(data);
|
|
|
|
int id = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(menu_item), "menu_id"));
|
|
|
|
|
|
|
|
webViewDelegate->HandleContextMenu(id);
|
|
|
|
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
|
|
|
|
static GtkWidget* MenuItemCreate(GtkWidget* parent_menu, const char* name,
|
|
|
|
int id, bool is_enabled, BrowserWebViewDelegate* webViewDelegate) {
|
|
|
|
GtkWidget* menu_item = gtk_menu_item_new_with_label(name);
|
|
|
|
|
|
|
|
g_object_set_data(G_OBJECT(menu_item), "menu_id",
|
|
|
|
reinterpret_cast<gpointer>(id));
|
|
|
|
g_signal_connect(G_OBJECT(menu_item), "activate", G_CALLBACK(MenuItemHandle),
|
|
|
|
(gpointer)webViewDelegate);
|
|
|
|
gtk_menu_shell_append(GTK_MENU_SHELL(parent_menu), menu_item);
|
|
|
|
gtk_widget_set_sensitive(menu_item, is_enabled);
|
|
|
|
|
|
|
|
gtk_widget_show(menu_item);
|
|
|
|
|
|
|
|
return menu_item;
|
|
|
|
}
|
|
|
|
|
|
|
|
static GtkWidget* MenuItemCreateSeperator(GtkWidget* parent_menu) {
|
|
|
|
GtkWidget* menu_item = gtk_menu_item_new();
|
|
|
|
|
|
|
|
gtk_menu_shell_append(GTK_MENU_SHELL(parent_menu), menu_item);
|
|
|
|
gtk_widget_show(menu_item);
|
|
|
|
|
|
|
|
return menu_item;
|
|
|
|
}
|
|
|
|
|
|
|
|
void BrowserWebViewDelegate::showContextMenu(WebKit::WebFrame* frame,
|
|
|
|
const WebKit::WebContextMenuData& data) {
|
|
|
|
GtkWidget* menu = NULL;
|
|
|
|
GdkPoint mouse_pt = { data.mousePosition.x, data.mousePosition.y };
|
|
|
|
|
|
|
|
int edit_flags = 0;
|
|
|
|
int type_flags = 0;
|
|
|
|
|
|
|
|
// Make sure events can be pumped while the menu is up.
|
|
|
|
MessageLoop::ScopedNestableTaskAllower allow(MessageLoop::current());
|
|
|
|
|
|
|
|
// Give the client a chance to handle the menu.
|
|
|
|
if (OnBeforeMenu(data, mouse_pt.x, mouse_pt.y, edit_flags, type_flags))
|
|
|
|
return;
|
|
|
|
|
|
|
|
CefRefPtr<CefClient> client = browser_->GetClient();
|
|
|
|
CefRefPtr<CefMenuHandler> handler;
|
|
|
|
if (client.get())
|
|
|
|
handler = client->GetMenuHandler();
|
|
|
|
|
|
|
|
// Build the correct default context menu
|
|
|
|
if (type_flags & MENUTYPE_EDITABLE) {
|
|
|
|
menu = gtk_menu_new();
|
|
|
|
MenuItemCreate(menu, "Undo", MENU_ID_UNDO,
|
|
|
|
!!(edit_flags & MENU_CAN_UNDO), this);
|
|
|
|
MenuItemCreate(menu, "Redo", MENU_ID_REDO,
|
|
|
|
!!(edit_flags & MENU_CAN_REDO), this);
|
|
|
|
MenuItemCreate(menu, "Cut", MENU_ID_CUT,
|
|
|
|
!!(edit_flags & MENU_CAN_CUT), this);
|
|
|
|
MenuItemCreate(menu, "Copy", MENU_ID_COPY,
|
|
|
|
!!(edit_flags & MENU_CAN_COPY), this);
|
|
|
|
MenuItemCreate(menu, "Paste", MENU_ID_PASTE,
|
|
|
|
!!(edit_flags & MENU_CAN_PASTE), this);
|
|
|
|
MenuItemCreate(menu, "Delete", MENU_ID_DELETE,
|
|
|
|
!!(edit_flags & MENU_CAN_DELETE), this);
|
|
|
|
MenuItemCreateSeperator(menu);
|
|
|
|
MenuItemCreate(menu, "Select All", MENU_ID_SELECTALL,
|
|
|
|
!!(edit_flags & MENU_CAN_SELECT_ALL), this);
|
|
|
|
} else if (type_flags & MENUTYPE_SELECTION) {
|
|
|
|
menu = gtk_menu_new();
|
|
|
|
MenuItemCreate(menu, "Copy", MENU_ID_COPY,
|
|
|
|
!!(edit_flags & MENU_CAN_COPY), this);
|
|
|
|
} else if (type_flags & (MENUTYPE_PAGE | MENUTYPE_FRAME)) {
|
|
|
|
menu = gtk_menu_new();
|
|
|
|
MenuItemCreate(menu, "Back", MENU_ID_NAV_BACK,
|
|
|
|
!!(edit_flags & MENU_CAN_GO_BACK), this);
|
|
|
|
MenuItemCreate(menu, "Forward", MENU_ID_NAV_FORWARD,
|
|
|
|
!!(edit_flags & MENU_CAN_GO_FORWARD), this);
|
|
|
|
MenuItemCreateSeperator(menu);
|
|
|
|
// TODO(port): Enable the print item when supported.
|
|
|
|
// MenuItemCreate(menu, "Print", MENU_ID_PRINT, true, this);
|
|
|
|
MenuItemCreate(menu, "View Source", MENU_ID_VIEWSOURCE, true, this);
|
|
|
|
}
|
|
|
|
|
|
|
|
if (menu) {
|
|
|
|
gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL, 3,
|
|
|
|
gtk_get_current_event_time());
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// WebWidgetClient ------------------------------------------------------------
|
|
|
|
|
|
|
|
void BrowserWebViewDelegate::show(WebNavigationPolicy policy) {
|
|
|
|
WebWidgetHost* host = GetWidgetHost();
|
|
|
|
GtkWidget* drawing_area = host->view_handle();
|
|
|
|
GtkWidget* window =
|
|
|
|
gtk_widget_get_parent(gtk_widget_get_parent(drawing_area));
|
|
|
|
gtk_widget_show_all(window);
|
|
|
|
}
|
|
|
|
|
|
|
|
void BrowserWebViewDelegate::didChangeCursor(const WebCursorInfo& cursor_info) {
|
|
|
|
current_cursor_.InitFromCursorInfo(cursor_info);
|
|
|
|
GdkCursorType cursor_type =
|
|
|
|
static_cast<GdkCursorType>(current_cursor_.GetCursorType());
|
|
|
|
GdkCursor* gdk_cursor;
|
|
|
|
if (cursor_type == GDK_CURSOR_IS_PIXMAP) {
|
|
|
|
// TODO(port): WebKit bug https://bugs.webkit.org/show_bug.cgi?id=16388 is
|
|
|
|
// that calling gdk_window_set_cursor repeatedly is expensive. We should
|
|
|
|
// avoid it here where possible.
|
|
|
|
gdk_cursor = current_cursor_.GetCustomCursor();
|
|
|
|
} else {
|
|
|
|
// Optimize the common case, where the cursor hasn't changed.
|
|
|
|
// However, we can switch between different pixmaps, so only on the
|
|
|
|
// non-pixmap branch.
|
|
|
|
if (cursor_type_ == cursor_type)
|
|
|
|
return;
|
|
|
|
if (cursor_type == GDK_LAST_CURSOR)
|
|
|
|
gdk_cursor = NULL;
|
|
|
|
else
|
|
|
|
gdk_cursor = gfx::GetCursor(cursor_type);
|
|
|
|
}
|
|
|
|
cursor_type_ = cursor_type;
|
|
|
|
gdk_window_set_cursor(browser_->UIT_GetWebViewWndHandle()->window,
|
|
|
|
gdk_cursor);
|
|
|
|
}
|
|
|
|
|
|
|
|
WebRect BrowserWebViewDelegate::windowRect() {
|
|
|
|
WebWidgetHost* host = GetWidgetHost();
|
|
|
|
GtkWidget* drawing_area = host->view_handle();
|
|
|
|
GtkWidget* vbox = gtk_widget_get_parent(drawing_area);
|
|
|
|
GtkWidget* window = gtk_widget_get_parent(vbox);
|
|
|
|
|
|
|
|
gint x, y;
|
|
|
|
gtk_window_get_position(GTK_WINDOW(window), &x, &y);
|
|
|
|
x += vbox->allocation.x + drawing_area->allocation.x;
|
|
|
|
y += vbox->allocation.y + drawing_area->allocation.y;
|
|
|
|
|
|
|
|
return WebRect(x, y,
|
|
|
|
drawing_area->allocation.width,
|
|
|
|
drawing_area->allocation.height);
|
|
|
|
}
|
|
|
|
|
|
|
|
void BrowserWebViewDelegate::setWindowRect(const WebRect& rect) {
|
|
|
|
if (this == browser_->UIT_GetWebViewDelegate()) {
|
|
|
|
// TODO(port): Set the window rectangle.
|
|
|
|
} else if (this == browser_->UIT_GetPopupDelegate()) {
|
|
|
|
WebWidgetHost* host = GetWidgetHost();
|
|
|
|
GtkWidget* drawing_area = host->view_handle();
|
|
|
|
GtkWidget* window =
|
|
|
|
gtk_widget_get_parent(gtk_widget_get_parent(drawing_area));
|
|
|
|
gtk_window_resize(GTK_WINDOW(window), rect.width, rect.height);
|
|
|
|
gtk_window_move(GTK_WINDOW(window), rect.x, rect.y);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
WebRect BrowserWebViewDelegate::rootWindowRect() {
|
|
|
|
if (WebWidgetHost* host = GetWidgetHost()) {
|
|
|
|
// We are being asked for the x/y and width/height of the entire browser
|
|
|
|
// window. This means the x/y is the distance from the corner of the
|
|
|
|
// screen, and the width/height is the size of the entire browser window.
|
|
|
|
// For example, this is used to implement window.screenX and window.screenY.
|
|
|
|
GtkWidget* window = gtk_widget_get_ancestor(GTK_WIDGET(host->view_handle()),
|
|
|
|
GTK_TYPE_WINDOW);
|
|
|
|
|
|
|
|
gint x, y, width, height;
|
|
|
|
gtk_window_get_position(GTK_WINDOW(window), &x, &y);
|
|
|
|
gtk_window_get_size(GTK_WINDOW(window), &width, &height);
|
|
|
|
return WebRect(x, y, width, height);
|
|
|
|
}
|
|
|
|
return WebRect();
|
|
|
|
}
|
|
|
|
|
|
|
|
WebRect BrowserWebViewDelegate::windowResizerRect() {
|
|
|
|
// Not necessary on Linux.
|
|
|
|
return WebRect();
|
|
|
|
}
|
|
|
|
|
|
|
|
void BrowserWebViewDelegate::startDragging(
|
|
|
|
WebFrame* frame,
|
|
|
|
const WebDragData& data,
|
|
|
|
WebDragOperationsMask mask,
|
|
|
|
const WebImage& image,
|
|
|
|
const WebPoint& image_offset) {
|
|
|
|
if (browser_->settings().drag_drop_disabled) {
|
|
|
|
browser_->UIT_GetWebView()->dragSourceSystemDragEnded();
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
WebDropData drop_data(data);
|
|
|
|
|
|
|
|
CefRefPtr<CefClient> client = browser_->GetClient();
|
|
|
|
if (client.get()) {
|
|
|
|
CefRefPtr<CefDragHandler> handler = client->GetDragHandler();
|
|
|
|
if (handler.get()) {
|
|
|
|
CefRefPtr<CefDragData> data(new CefDragDataImpl(drop_data));
|
|
|
|
if (handler->OnDragStart(browser_, data,
|
|
|
|
static_cast<CefDragHandler::DragOperationsMask>(mask))) {
|
|
|
|
browser_->UIT_GetWebView()->dragSourceSystemDragEnded();
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
drag_source_ = new WebDragSource(browser_);
|
2013-02-01 18:55:48 +01:00
|
|
|
DCHECK(browser_->last_mouse_down());
|
|
|
|
drag_source_->StartDragging(drop_data, mask, browser_->last_mouse_down(),
|
|
|
|
image.getSkBitmap(),
|
|
|
|
gfx::Vector2d(image_offset.x, image_offset.y));
|
2013-01-14 23:58:17 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
void BrowserWebViewDelegate::runModal() {
|
|
|
|
NOTIMPLEMENTED();
|
|
|
|
}
|
|
|
|
|
|
|
|
// WebPluginPageDelegate ------------------------------------------------------
|
|
|
|
|
|
|
|
webkit::npapi::WebPluginDelegate* BrowserWebViewDelegate::CreatePluginDelegate(
|
|
|
|
const FilePath& path,
|
|
|
|
const std::string& mime_type) {
|
|
|
|
return webkit::npapi::WebPluginDelegateImpl::Create(path, mime_type);
|
|
|
|
}
|
|
|
|
|
|
|
|
void BrowserWebViewDelegate::CreatedPluginWindow(
|
|
|
|
gfx::PluginWindowHandle id) {
|
|
|
|
browser_->UIT_GetWebViewHost()->CreatePluginContainer(id);
|
|
|
|
}
|
|
|
|
|
|
|
|
void BrowserWebViewDelegate::WillDestroyPluginWindow(
|
|
|
|
gfx::PluginWindowHandle id) {
|
|
|
|
browser_->UIT_GetWebViewHost()->DestroyPluginContainer(id);
|
|
|
|
}
|
|
|
|
|
|
|
|
void BrowserWebViewDelegate::DidMovePlugin(
|
|
|
|
const webkit::npapi::WebPluginGeometry& move) {
|
|
|
|
WebWidgetHost* host = GetWidgetHost();
|
|
|
|
webkit::npapi::GtkPluginContainerManager* plugin_container_manager =
|
|
|
|
static_cast<WebViewHost*>(host)->plugin_container_manager();
|
|
|
|
plugin_container_manager->MovePluginContainer(move);
|
|
|
|
}
|
|
|
|
|
|
|
|
void BrowserWebViewDelegate::HandleContextMenu(int selected_id) {
|
|
|
|
if (selected_id != 0) {
|
|
|
|
CefRefPtr<CefClient> client = browser_->GetClient();
|
|
|
|
CefRefPtr<CefMenuHandler> handler;
|
|
|
|
if (client.get())
|
|
|
|
handler = client->GetMenuHandler();
|
|
|
|
|
|
|
|
// An action was chosen
|
|
|
|
cef_menu_id_t menuId = static_cast<cef_menu_id_t>(selected_id);
|
|
|
|
bool handled = false;
|
|
|
|
if (handler.get()) {
|
|
|
|
// Ask the handler if it wants to handle the action
|
|
|
|
handled = handler->OnMenuAction(browser_, menuId);
|
|
|
|
}
|
|
|
|
|
|
|
|
if (!handled) {
|
|
|
|
// Execute the action
|
|
|
|
browser_->UIT_HandleAction(menuId, browser_->GetFocusedFrame());
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// Private methods ------------------------------------------------------------
|
|
|
|
|
|
|
|
void BrowserWebViewDelegate::RegisterDragDrop() {
|
|
|
|
DCHECK(!drop_target_);
|
|
|
|
drop_target_ = new WebDropTarget(browser_);
|
|
|
|
}
|
|
|
|
|
|
|
|
// Protected methods ----------------------------------------------------------
|
|
|
|
|
|
|
|
void BrowserWebViewDelegate::ShowJavaScriptAlert(
|
|
|
|
WebKit::WebFrame* webframe, const CefString& message) {
|
2013-01-18 21:01:49 +01:00
|
|
|
std::string messageStr(message);
|
2013-01-18 22:53:38 +01:00
|
|
|
std::string labelStr(GetDialogLabel(webframe, "JavaScript Alert"));
|
2013-01-18 21:01:49 +01:00
|
|
|
|
|
|
|
gfx::NativeView view = browser_->UIT_GetMainWndHandle();
|
|
|
|
GtkWidget* window = gtk_widget_get_toplevel(GTK_WIDGET(view));
|
|
|
|
|
|
|
|
ShowJSAlertDialog(window,
|
2013-01-18 22:53:38 +01:00
|
|
|
static_cast<const gchar*>(labelStr.c_str()),
|
2013-01-18 21:01:49 +01:00
|
|
|
static_cast<const gchar*>(messageStr.c_str()));
|
2013-01-14 23:58:17 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
bool BrowserWebViewDelegate::ShowJavaScriptConfirm(
|
|
|
|
WebKit::WebFrame* webframe, const CefString& message) {
|
2013-01-18 21:01:49 +01:00
|
|
|
std::string messageStr(message);
|
2013-01-18 22:53:38 +01:00
|
|
|
std::string labelStr(GetDialogLabel(webframe, "JavaScript Confirm"));
|
2013-01-18 21:01:49 +01:00
|
|
|
|
|
|
|
gfx::NativeView view = browser_->UIT_GetMainWndHandle();
|
|
|
|
GtkWidget* window = gtk_widget_get_toplevel(GTK_WIDGET(view));
|
|
|
|
|
|
|
|
return ShowJSConfirmDialog(
|
|
|
|
window,
|
2013-01-18 22:53:38 +01:00
|
|
|
static_cast<const gchar*>(labelStr.c_str()),
|
2013-01-18 21:01:49 +01:00
|
|
|
static_cast<const gchar*>(messageStr.c_str()));
|
2013-01-14 23:58:17 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
bool BrowserWebViewDelegate::ShowJavaScriptPrompt(
|
|
|
|
WebKit::WebFrame* webframe, const CefString& message,
|
|
|
|
const CefString& default_value, CefString* result) {
|
2013-01-18 21:01:49 +01:00
|
|
|
std::string messageStr(message);
|
|
|
|
std::string defaultStr(default_value);
|
2013-01-18 22:53:38 +01:00
|
|
|
std::string labelStr(GetDialogLabel(webframe, "JavaScript Prompt"));
|
2013-01-18 21:01:49 +01:00
|
|
|
|
|
|
|
gfx::NativeView view = browser_->UIT_GetMainWndHandle();
|
|
|
|
GtkWidget* window = gtk_widget_get_toplevel(GTK_WIDGET(view));
|
|
|
|
|
|
|
|
std::string return_val;
|
|
|
|
bool resp = ShowJSPromptDialog(
|
|
|
|
window,
|
2013-01-18 22:53:38 +01:00
|
|
|
static_cast<const gchar*>(labelStr.c_str()),
|
2013-01-18 21:01:49 +01:00
|
|
|
static_cast<const gchar*>(messageStr.c_str()),
|
|
|
|
static_cast<const gchar*>(defaultStr.c_str()),
|
|
|
|
&return_val);
|
|
|
|
if (resp)
|
|
|
|
*result = return_val;
|
|
|
|
|
|
|
|
return resp;
|
2013-01-14 23:58:17 +01:00
|
|
|
}
|
|
|
|
|
2013-01-18 19:00:50 +01:00
|
|
|
bool BrowserWebViewDelegate::ShowFileChooser(
|
|
|
|
std::vector<FilePath>& file_names,
|
|
|
|
bool multi_select,
|
|
|
|
const WebKit::WebString& title,
|
|
|
|
const FilePath& default_file,
|
|
|
|
const std::vector<std::string>& accept_mime_types) {
|
2013-01-18 21:01:49 +01:00
|
|
|
gfx::NativeView view = browser_->UIT_GetMainWndHandle();
|
|
|
|
GtkWidget* window = gtk_widget_get_toplevel(GTK_WIDGET(view));
|
|
|
|
|
|
|
|
FilePath file_name;
|
|
|
|
bool resp = ShowJSFileChooser(window, &file_name);
|
|
|
|
if (resp)
|
|
|
|
file_names.push_back(file_name);
|
|
|
|
|
|
|
|
return resp;
|
2013-01-14 23:58:17 +01:00
|
|
|
}
|