Add m-esr52 at 52.6.0

1 files changed, 178 insertions, 0 deletions

diff --git a/widget/cocoa/nsNativeThemeCocoa.h b/widget/cocoa/nsNativeThemeCocoa.h
new file mode 100644
index 000000000..23f2bc4d3
--- /dev/null
+++ b/widget/cocoa/nsNativeThemeCocoa.h
@@ -0,0 +1,178 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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 http://mozilla.org/MPL/2.0/. */
+
+#ifndef nsNativeThemeCocoa_h_
+#define nsNativeThemeCocoa_h_
+
+#import <Carbon/Carbon.h>
+#import <Cocoa/Cocoa.h>
+
+#include "nsITheme.h"
+#include "nsCOMPtr.h"
+#include "nsIAtom.h"
+#include "nsNativeTheme.h"
+
+@class CellDrawView;
+@class NSProgressBarCell;
+@class ContextAwareSearchFieldCell;
+class nsDeviceContext;
+struct SegmentedControlRenderSettings;
+
+namespace mozilla {
+class EventStates;
+} // namespace mozilla
+
+class nsNativeThemeCocoa : private nsNativeTheme,
+                           public nsITheme
+{
+public:
+  enum {
+    eThemeGeometryTypeTitlebar = eThemeGeometryTypeUnknown + 1,
+    eThemeGeometryTypeToolbar,
+    eThemeGeometryTypeToolbox,
+    eThemeGeometryTypeWindowButtons,
+    eThemeGeometryTypeFullscreenButton,
+    eThemeGeometryTypeMenu,
+    eThemeGeometryTypeHighlightedMenuItem,
+    eThemeGeometryTypeVibrancyLight,
+    eThemeGeometryTypeVibrancyDark,
+    eThemeGeometryTypeTooltip,
+    eThemeGeometryTypeSheet,
+    eThemeGeometryTypeSourceList,
+    eThemeGeometryTypeSourceListSelection,
+    eThemeGeometryTypeActiveSourceListSelection
+  };
+
+  nsNativeThemeCocoa();
+
+  NS_DECL_ISUPPORTS_INHERITED
+
+  // The nsITheme interface.
+  NS_IMETHOD DrawWidgetBackground(nsRenderingContext* aContext,
+                                  nsIFrame* aFrame,
+                                  uint8_t aWidgetType,
+                                  const nsRect& aRect,
+                                  const nsRect& aDirtyRect) override;
+  NS_IMETHOD GetWidgetBorder(nsDeviceContext* aContext, 
+                             nsIFrame* aFrame,
+                             uint8_t aWidgetType,
+                             nsIntMargin* aResult) override;
+
+  virtual bool GetWidgetPadding(nsDeviceContext* aContext,
+                                  nsIFrame* aFrame,
+                                  uint8_t aWidgetType,
+                                  nsIntMargin* aResult) override;
+
+  virtual bool GetWidgetOverflow(nsDeviceContext* aContext, nsIFrame* aFrame,
+                                   uint8_t aWidgetType, nsRect* aOverflowRect) override;
+
+  NS_IMETHOD GetMinimumWidgetSize(nsPresContext* aPresContext, nsIFrame* aFrame,
+                                  uint8_t aWidgetType,
+                                  mozilla::LayoutDeviceIntSize* aResult, bool* aIsOverridable) override;
+  NS_IMETHOD WidgetStateChanged(nsIFrame* aFrame, uint8_t aWidgetType, 
+                                nsIAtom* aAttribute, bool* aShouldRepaint,
+                                const nsAttrValue* aOldValue) override;
+  NS_IMETHOD ThemeChanged() override;
+  bool ThemeSupportsWidget(nsPresContext* aPresContext, nsIFrame* aFrame, uint8_t aWidgetType) override;
+  bool WidgetIsContainer(uint8_t aWidgetType) override;
+  bool ThemeDrawsFocusForWidget(uint8_t aWidgetType) override;
+  bool ThemeNeedsComboboxDropmarker() override;
+  virtual bool WidgetAppearanceDependsOnWindowFocus(uint8_t aWidgetType) override;
+  virtual bool NeedToClearBackgroundBehindWidget(nsIFrame* aFrame,
+                                                 uint8_t aWidgetType) override;
+  virtual bool WidgetProvidesFontSmoothingBackgroundColor(nsIFrame* aFrame, uint8_t aWidgetType,
+                                                          nscolor* aColor) override;
+  virtual ThemeGeometryType ThemeGeometryTypeForWidget(nsIFrame* aFrame,
+                                                       uint8_t aWidgetType) override;
+  virtual Transparency GetWidgetTransparency(nsIFrame* aFrame, uint8_t aWidgetType) override;
+
+  void DrawProgress(CGContextRef context, const HIRect& inBoxRect,
+                    bool inIsIndeterminate, bool inIsHorizontal,
+                    double inValue, double inMaxValue, nsIFrame* aFrame);
+
+  static void DrawNativeTitlebar(CGContextRef aContext, CGRect aTitlebarRect,
+                                 CGFloat aUnifiedHeight, BOOL aIsMain, BOOL aIsFlipped);
+
+protected:
+  virtual ~nsNativeThemeCocoa();
+
+  nsIntMargin DirectionAwareMargin(const nsIntMargin& aMargin, nsIFrame* aFrame);
+  nsIFrame* SeparatorResponsibility(nsIFrame* aBefore, nsIFrame* aAfter);
+  CGRect SeparatorAdjustedRect(CGRect aRect, nsIFrame* aLeft,
+                               nsIFrame* aCurrent, nsIFrame* aRight);
+  bool IsWindowSheet(nsIFrame* aFrame);
+
+  // HITheme drawing routines
+  void DrawFrame(CGContextRef context, HIThemeFrameKind inKind,
+                 const HIRect& inBoxRect, bool inReadOnly,
+                 mozilla::EventStates inState);
+  void DrawMeter(CGContextRef context, const HIRect& inBoxRect,
+                 nsIFrame* aFrame);
+  void DrawSegment(CGContextRef cgContext, const HIRect& inBoxRect,
+                   mozilla::EventStates inState, nsIFrame* aFrame,
+                   const SegmentedControlRenderSettings& aSettings);
+  void DrawTabPanel(CGContextRef context, const HIRect& inBoxRect, nsIFrame* aFrame);
+  void DrawScale(CGContextRef context, const HIRect& inBoxRect,
+                 mozilla::EventStates inState, bool inDirection,
+                 bool inIsReverse, int32_t inCurrentValue, int32_t inMinValue,
+                 int32_t inMaxValue, nsIFrame* aFrame);
+  void DrawCheckboxOrRadio(CGContextRef cgContext, bool inCheckbox,
+                           const HIRect& inBoxRect, bool inSelected,
+                           mozilla::EventStates inState, nsIFrame* aFrame);
+  void DrawSearchField(CGContextRef cgContext, const HIRect& inBoxRect,
+                       nsIFrame* aFrame, mozilla::EventStates inState);
+  void DrawPushButton(CGContextRef cgContext, const HIRect& inBoxRect,
+                      mozilla::EventStates inState, uint8_t aWidgetType,
+                      nsIFrame* aFrame, float aOriginalHeight);
+  void DrawMenuIcon(CGContextRef cgContext, const CGRect& aRect,
+                    mozilla::EventStates inState, nsIFrame* aFrame,
+                    const NSSize& aIconSize, NSString* aImageName,
+                    bool aCenterHorizontally);
+  void DrawButton(CGContextRef context, ThemeButtonKind inKind,
+                  const HIRect& inBoxRect, bool inIsDefault, 
+                  ThemeButtonValue inValue, ThemeButtonAdornment inAdornment,
+                  mozilla::EventStates inState, nsIFrame* aFrame);
+  void DrawFocusOutline(CGContextRef cgContext, const HIRect& inBoxRect,
+                        mozilla::EventStates inState, uint8_t aWidgetType,
+                        nsIFrame* aFrame);
+  void DrawDropdown(CGContextRef context, const HIRect& inBoxRect,
+                    mozilla::EventStates inState, uint8_t aWidgetType,
+                    nsIFrame* aFrame);
+  void DrawSpinButtons(CGContextRef context, ThemeButtonKind inKind,
+                       const HIRect& inBoxRect, ThemeDrawState inDrawState,
+                       ThemeButtonAdornment inAdornment,
+                       mozilla::EventStates inState, nsIFrame* aFrame);
+  void DrawSpinButton(CGContextRef context, ThemeButtonKind inKind,
+                      const HIRect& inBoxRect, ThemeDrawState inDrawState,
+                      ThemeButtonAdornment inAdornment,
+                      mozilla::EventStates inState,
+                      nsIFrame* aFrame, uint8_t aWidgetType);
+  void DrawUnifiedToolbar(CGContextRef cgContext, const HIRect& inBoxRect,
+                          NSWindow* aWindow);
+  void DrawStatusBar(CGContextRef cgContext, const HIRect& inBoxRect,
+                     nsIFrame *aFrame);
+  void DrawResizer(CGContextRef cgContext, const HIRect& aRect, nsIFrame *aFrame);
+
+  // Scrollbars
+  void GetScrollbarPressStates(nsIFrame *aFrame,
+                               mozilla::EventStates aButtonStates[]);
+  nsIFrame* GetParentScrollbarFrame(nsIFrame *aFrame);
+  bool IsParentScrollbarRolledOver(nsIFrame* aFrame);
+
+private:
+  NSButtonCell* mDisclosureButtonCell;
+  NSButtonCell* mHelpButtonCell;
+  NSButtonCell* mPushButtonCell;
+  NSButtonCell* mRadioButtonCell;
+  NSButtonCell* mCheckboxCell;
+  ContextAwareSearchFieldCell* mSearchFieldCell;
+  NSPopUpButtonCell* mDropdownCell;
+  NSComboBoxCell* mComboBoxCell;
+  NSProgressBarCell* mProgressBarCell;
+  NSLevelIndicatorCell* mMeterBarCell;
+  CellDrawView* mCellDrawView;
+};
+
+#endif // nsNativeThemeCocoa_h_