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Diffstat (limited to 'mozglue/misc/PreXULSkeletonUI.h')
| -rw-r--r-- | mozglue/misc/PreXULSkeletonUI.h | 183 |
1 files changed, 183 insertions, 0 deletions
diff --git a/mozglue/misc/PreXULSkeletonUI.h b/mozglue/misc/PreXULSkeletonUI.h new file mode 100644 index 0000000000..c0549cd4e6 --- /dev/null +++ b/mozglue/misc/PreXULSkeletonUI.h @@ -0,0 +1,183 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at https://mozilla.org/MPL/2.0/. */ + +#ifndef PreXULSkeletonUI_h_ +#define PreXULSkeletonUI_h_ + +#include <windows.h> +#include "mozilla/EnumSet.h" +#include "mozilla/Maybe.h" +#include "mozilla/Result.h" +#include "mozilla/Types.h" +#include "mozilla/Vector.h" + +namespace mozilla { + +// These unfortunately need to be kept in sync with the window style and +// extended window style computations in nsWindow. Luckily those styles seem +// to not vary based off of any user settings for the initial toplevel window, +// so we're safe here for now. +static const DWORD kPreXULSkeletonUIWindowStyle = + WS_CLIPCHILDREN | WS_DLGFRAME | WS_BORDER | WS_MAXIMIZEBOX | + WS_MINIMIZEBOX | WS_SIZEBOX | WS_SYSMENU; +static const DWORD kPreXULSkeletonUIWindowStyleEx = WS_EX_WINDOWEDGE; + +struct CSSPixelSpan { + double start; + double end; +}; + +struct DevPixelSpan { + int start; + int end; +}; + +enum class SkeletonUIDensity { Default, Touch, Compact }; + +struct SkeletonUISettings { + uint32_t screenX; + uint32_t screenY; + uint32_t width; + uint32_t height; + CSSPixelSpan urlbarSpan; + CSSPixelSpan searchbarSpan; + double cssToDevPixelScaling; + Vector<CSSPixelSpan> springs; + bool maximized; + bool menubarShown; + bool bookmarksToolbarShown; + bool rtlEnabled; + SkeletonUIDensity uiDensity; +}; + +enum class ThemeMode : uint32_t { Invalid, Default, Dark, Light }; + +enum class SkeletonUIFlag : uint8_t { + MenubarShown, + BookmarksToolbarShown, + RtlEnabled, + TouchDensity, + CompactDensity, +}; + +struct ThemeColors { + uint32_t backgroundColor; + uint32_t toolbarForegroundColor; + uint32_t tabBarColor; + uint32_t tabColor; + uint32_t tabOutlineColor; + uint32_t chromeContentDividerColor; + uint32_t urlbarColor; + uint32_t urlbarBorderColor; + uint32_t animationColor; +}; + +enum class PreXULSkeletonUIError : uint32_t { + None, + Disabled, + EnabledKeyDoesNotExist, + OOM, + Cmdline, + EnvVars, + FailedToOpenRegistryKey, + RegistryError, + FailedLoadingDynamicProcs, + FailedGettingLock, + FilesystemFailure, + NoStartWithLastProfile, + FailedRegisteringWindowClass, + CorruptData, + BadWindowDimensions, + FailedGettingMonitorInfo, + CreateWindowFailed, + FailedGettingDC, + FailedBlitting, + FailedFillingBottomRect, + CrashedOnce, + BadUIDensity, + Unknown, +}; + +inline const wchar_t* GetPreXULSkeletonUIErrorString( + PreXULSkeletonUIError error) { + switch (error) { + case PreXULSkeletonUIError::None: + return L"None"; + case PreXULSkeletonUIError::Disabled: + return L"Disabled"; + case PreXULSkeletonUIError::OOM: + return L"OOM"; + case PreXULSkeletonUIError::Cmdline: + return L"Cmdline"; + case PreXULSkeletonUIError::EnvVars: + return L"EnvVars"; + case PreXULSkeletonUIError::FailedToOpenRegistryKey: + return L"FailedToOpenRegistryKey"; + case PreXULSkeletonUIError::RegistryError: + return L"RegistryError"; + case PreXULSkeletonUIError::FailedLoadingDynamicProcs: + return L"FailedLoadingDynamicProcs"; + case PreXULSkeletonUIError::FailedGettingLock: + return L"FailedGettingLock"; + case PreXULSkeletonUIError::FilesystemFailure: + return L"FilesystemFailure"; + case PreXULSkeletonUIError::NoStartWithLastProfile: + return L"NoStartWithLastProfile"; + case PreXULSkeletonUIError::FailedRegisteringWindowClass: + return L"FailedRegisteringWindowClass"; + case PreXULSkeletonUIError::CorruptData: + return L"CorruptData"; + case PreXULSkeletonUIError::BadWindowDimensions: + return L"BadWindowDimensions"; + case PreXULSkeletonUIError::FailedGettingMonitorInfo: + return L"FailedGettingMonitorInfo"; + case PreXULSkeletonUIError::EnabledKeyDoesNotExist: + return L"EnabledKeyDoesNotExist"; + case PreXULSkeletonUIError::CreateWindowFailed: + return L"CreateWindowFailed"; + case PreXULSkeletonUIError::FailedGettingDC: + return L"FailedGettingDC"; + case PreXULSkeletonUIError::FailedBlitting: + return L"FailedBlitting"; + case PreXULSkeletonUIError::FailedFillingBottomRect: + return L"FailedFillingBottomRect"; + case PreXULSkeletonUIError::CrashedOnce: + return L"CrashedOnce"; + case PreXULSkeletonUIError::BadUIDensity: + return L"BadUIDensity"; + case PreXULSkeletonUIError::Unknown: + return L"Unknown"; + } + + MOZ_ASSERT_UNREACHABLE(); + return L"Unknown"; +} + +enum class PreXULSkeletonUIProgress : uint32_t { + Started, + Completed, +}; + +MFBT_API void CreateAndStorePreXULSkeletonUI(HINSTANCE hInstance, int argc, + char** argv); +MFBT_API void CleanupProcessRuntime(); +MFBT_API bool GetPreXULSkeletonUIWasShown(); +MFBT_API HWND ConsumePreXULSkeletonUIHandle(); +MFBT_API Maybe<PreXULSkeletonUIError> GetPreXULSkeletonUIErrorReason(); +MFBT_API bool WasPreXULSkeletonUIMaximized(); +MFBT_API Result<Ok, PreXULSkeletonUIError> PersistPreXULSkeletonUIValues( + const SkeletonUISettings& settings); +MFBT_API bool GetPreXULSkeletonUIEnabled(); +MFBT_API Result<Ok, PreXULSkeletonUIError> SetPreXULSkeletonUIEnabledIfAllowed( + bool value); +MFBT_API void PollPreXULSkeletonUIEvents(); +MFBT_API Result<Ok, PreXULSkeletonUIError> SetPreXULSkeletonUIThemeId( + ThemeMode theme); +MFBT_API Result<Ok, PreXULSkeletonUIError> NotePreXULSkeletonUIRestarting(); + +} // namespace mozilla + +#endif |