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| author | sky@chromium.org <sky@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-04-13 04:06:24 +0000 |
|---|---|---|
| committer | sky@chromium.org <sky@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-04-13 04:06:24 +0000 |
| commit | 831de724f3aed4700bb20750e2434b4159f485da (patch) | |
| tree | 0486914d3c088ad770927700fd606a93176c562a /views | |
| parent | 340eab6c6cf8009fdad6275d44ca06eeedea7565 (diff) | |
| download | chromium_src-831de724f3aed4700bb20750e2434b4159f485da.zip chromium_src-831de724f3aed4700bb20750e2434b4159f485da.tar.gz chromium_src-831de724f3aed4700bb20750e2434b4159f485da.tar.bz2 | |
Adds yet more debugging code.
BUG=77651
TEST=none
R=ben@chromium.org
Review URL: http://codereview.chromium.org/6834006
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@81363 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'views')
| -rw-r--r-- | views/widget/widget_win.cc | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/views/widget/widget_win.cc b/views/widget/widget_win.cc index 8596ef2..05ba37d 100644 --- a/views/widget/widget_win.cc +++ b/views/widget/widget_win.cc @@ -6,7 +6,9 @@ #include <dwmapi.h> +#include "base/string_number_conversions.h" #include "base/string_util.h" +#include "base/utf_string_conversions.h" #include "base/win/windows_version.h" #include "ui/base/dragdrop/drag_drop_types.h" #include "ui/base/dragdrop/drag_source.h" @@ -607,8 +609,21 @@ void WidgetWin::OnCommand(UINT notification_code, int command_id, HWND window) { } LRESULT WidgetWin::OnCreate(CREATESTRUCT* create_struct) { + // Debugging code to help track 77651. CHECK(hwnd()); - CHECK(ui::WindowImpl::IsWindowImpl(hwnd())); + if (!ui::WindowImpl::IsWindowImpl(hwnd())) { + std::wstring class_name; + wchar_t tmp[128]; + if (!::GetClassName(hwnd(), tmp, 128)) { + class_name = L"unable to get class name error=" + + UTF8ToWide(base::IntToString(GetLastError())); + } else { + class_name = std::wstring(tmp); + } + + CHECK(false) << " Not a window impl, hwnd=" << hwnd() << + " class_name=" << class_name << " is_window=" << ::IsWindow(hwnd()); + } SetNativeWindowProperty(kNativeWidgetKey, this); CHECK_EQ(this, GetNativeWidgetForNativeView(hwnd())); |