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efe7683311
Originally font change notification was handled by forwarding WM_FONTCHANGE to the Flutter HWND, to avoid adding new API surface, but that's not a good solution in a multi-window scenario, and it would require a completely different solution for UWP. It also requires non-obvious plumbing in the runner. This replaces that with an explicit API, so that there's a clean and obvious way for the runner to trigger this event.
45 lines
1.4 KiB
C++
45 lines
1.4 KiB
C++
// Copyright 2013 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include <windowsx.h>
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#include "flutter/shell/platform/windows/win32_window.h"
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#include "gmock/gmock.h"
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namespace flutter {
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namespace testing {
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/// Mock for the Win32Window base class.
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class MockWin32Window : public Win32Window {
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public:
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MockWin32Window();
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virtual ~MockWin32Window();
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// Prevent copying.
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MockWin32Window(MockWin32Window const&) = delete;
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MockWin32Window& operator=(MockWin32Window const&) = delete;
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// Wrapper for GetCurrentDPI() which is a protected method.
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UINT GetDpi();
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// Simulates a WindowProc message from the OS.
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void InjectWindowMessage(UINT const message,
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WPARAM const wparam,
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LPARAM const lparam);
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MOCK_METHOD1(OnDpiScale, void(unsigned int));
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MOCK_METHOD2(OnResize, void(unsigned int, unsigned int));
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MOCK_METHOD2(OnPointerMove, void(double, double));
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MOCK_METHOD3(OnPointerDown, void(double, double, UINT));
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MOCK_METHOD3(OnPointerUp, void(double, double, UINT));
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MOCK_METHOD0(OnPointerLeave, void());
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MOCK_METHOD0(OnSetCursor, void());
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MOCK_METHOD1(OnText, void(const std::u16string&));
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MOCK_METHOD4(OnKey, void(int, int, int, char32_t));
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MOCK_METHOD2(OnScroll, void(double, double));
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};
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} // namespace testing
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} // namespace flutter
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