ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc - Issue 287563006: Attempt at fixing crash where compositor is null

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Unified Diff: ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc

Issue 287563006: Attempt at fixing crash where compositor is null (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Created 6 years, 7 months ago

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Index: ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc

diff --git a/ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc b/ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc

index 1ecd9962e7901ac5290c861b11afa46c719d50ae..402a94ee3f43df7506400094a72cb0a5e3a1bf65 100644

--- a/ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc

+++ b/ui/views/widget/desktop_aura/desktop_window_tree_host_win.cc

@@ -864,7 +864,9 @@ bool DesktopWindowTreeHostWin::HandlePaintAccelerated(

}

void DesktopWindowTreeHostWin::HandlePaint(gfx::Canvas* canvas) {

- compositor()->ScheduleRedrawRect(gfx::Rect());

+ // It appears possible to get WM_PAINT after WM_DESTROY.

+ if (compositor())

+ compositor()->ScheduleRedrawRect(gfx::Rect());

}

bool DesktopWindowTreeHostWin::HandleTooltipNotify(int w_param,

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