cef/tests/cefsimple/simple_handler_linux.cc
Marshall Greenblatt 8fee8ed05d Add unittests target to the binary distribution (issue #1632)
- Move all tests from the top-level directory to tests/.
- Move files shared by cefclient and unittests to tests/shared/.
- Add a fused (single header/source file) version of gtest in
  tests/gtest/ with associated CMake configuration.
- Test-only headers are now exposed in include/test/. Unit test
  targets must define UNIT_TEST in order to access them.
- Replace usage of USING_CEF_SHARED with WRAPPING_CEF_SHARED for
  clarity (only the libcef_dll_wrapper target should define it).
- Remove the RENAME_DIRECTORY CMake macro which is no longer used.
- Remove C++11 usage from unittests sources for compatibility with
  the binary distribution configuration.
- Windows: Fix build errors due to chrome_elf.dll and imm32.lib
  missing from the CMake configuration.
2016-11-18 03:19:17 -05:00

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// Copyright (c) 2014 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.
#include "tests/cefsimple/simple_handler.h"
#include <X11/Xatom.h>
#include <X11/Xlib.h>
#include <string>
#include "include/base/cef_logging.h"
#include "include/cef_browser.h"
void SimpleHandler::PlatformTitleChange(CefRefPtr<CefBrowser> browser,
const CefString& title) {
std::string titleStr(title);
// Retrieve the X11 display shared with Chromium.
::Display* display = cef_get_xdisplay();
DCHECK(display);
// Retrieve the X11 window handle for the browser.
::Window window = browser->GetHost()->GetWindowHandle();
DCHECK(window != kNullWindowHandle);
// Retrieve the atoms required by the below XChangeProperty call.
const char* kAtoms[] = {
"_NET_WM_NAME",
"UTF8_STRING"
};
Atom atoms[2];
int result = XInternAtoms(display, const_cast<char**>(kAtoms), 2, false,
atoms);
if (!result)
NOTREACHED();
// Set the window title.
XChangeProperty(display,
window,
atoms[0],
atoms[1],
8,
PropModeReplace,
reinterpret_cast<const unsigned char*>(titleStr.c_str()),
titleStr.size());
// TODO(erg): This is technically wrong. So XStoreName and friends expect
// this in Host Portable Character Encoding instead of UTF-8, which I believe
// is Compound Text. This shouldn't matter 90% of the time since this is the
// fallback to the UTF8 property above.
XStoreName(display, browser->GetHost()->GetWindowHandle(), titleStr.c_str());
}