blast: clang format LayerState.h

This patch reformats LayerState.h to match the current style
guidelines.

Test: manual
Change-Id: I89e25de7fb3cd8af58ffd04d5c3b14c742f8c9a8
diff --git a/libs/gui/include/gui/LayerState.h b/libs/gui/include/gui/LayerState.h
index 788962e..a343c2f 100644
--- a/libs/gui/include/gui/LayerState.h
+++ b/libs/gui/include/gui/LayerState.h
@@ -22,10 +22,10 @@
 
 #include <utils/Errors.h>
 
-#include <ui/Region.h>
-#include <ui/Rect.h>
 #include <gui/IGraphicBufferProducer.h>
 #include <math/vec3.h>
+#include <ui/Rect.h>
+#include <ui/Region.h>
 
 namespace android {
 
@@ -36,113 +36,118 @@
  * Used to communicate layer information between SurfaceFlinger and its clients.
  */
 struct layer_state_t {
-
-
     enum {
-        eLayerHidden        = 0x01,     // SURFACE_HIDDEN in SurfaceControl.java
-        eLayerOpaque        = 0x02,     // SURFACE_OPAQUE
-        eLayerSecure        = 0x80,     // SECURE
+        eLayerHidden = 0x01, // SURFACE_HIDDEN in SurfaceControl.java
+        eLayerOpaque = 0x02, // SURFACE_OPAQUE
+        eLayerSecure = 0x80, // SECURE
     };
 
     enum {
-        ePositionChanged            = 0x00000001,
-        eLayerChanged               = 0x00000002,
-        eSizeChanged                = 0x00000004,
-        eAlphaChanged               = 0x00000008,
-        eMatrixChanged              = 0x00000010,
-        eTransparentRegionChanged   = 0x00000020,
-        eFlagsChanged               = 0x00000040,
-        eLayerStackChanged          = 0x00000080,
-        eCropChanged                = 0x00000100,
-        eDeferTransaction           = 0x00000200,
-        eFinalCropChanged           = 0x00000400,
+        ePositionChanged = 0x00000001,
+        eLayerChanged = 0x00000002,
+        eSizeChanged = 0x00000004,
+        eAlphaChanged = 0x00000008,
+        eMatrixChanged = 0x00000010,
+        eTransparentRegionChanged = 0x00000020,
+        eFlagsChanged = 0x00000040,
+        eLayerStackChanged = 0x00000080,
+        eCropChanged = 0x00000100,
+        eDeferTransaction = 0x00000200,
+        eFinalCropChanged = 0x00000400,
         eOverrideScalingModeChanged = 0x00000800,
-        eGeometryAppliesWithResize  = 0x00001000,
-        eReparentChildren           = 0x00002000,
-        eDetachChildren             = 0x00004000,
-        eRelativeLayerChanged       = 0x00008000,
-        eReparent                   = 0x00010000,
-        eColorChanged               = 0x00020000,
-        eDestroySurface             = 0x00040000
+        eGeometryAppliesWithResize = 0x00001000,
+        eReparentChildren = 0x00002000,
+        eDetachChildren = 0x00004000,
+        eRelativeLayerChanged = 0x00008000,
+        eReparent = 0x00010000,
+        eColorChanged = 0x00020000,
+        eDestroySurface = 0x00040000
     };
 
     layer_state_t()
-        :   what(0),
-            x(0), y(0), z(0), w(0), h(0), layerStack(0),
-            alpha(0), flags(0), mask(0),
-            reserved(0), crop(Rect::INVALID_RECT),
-            finalCrop(Rect::INVALID_RECT), frameNumber(0),
-            overrideScalingMode(-1)
-    {
+          : what(0),
+            x(0),
+            y(0),
+            z(0),
+            w(0),
+            h(0),
+            layerStack(0),
+            alpha(0),
+            flags(0),
+            mask(0),
+            reserved(0),
+            crop(Rect::INVALID_RECT),
+            finalCrop(Rect::INVALID_RECT),
+            frameNumber(0),
+            overrideScalingMode(-1) {
         matrix.dsdx = matrix.dtdy = 1.0f;
         matrix.dsdy = matrix.dtdx = 0.0f;
     }
 
     void merge(const layer_state_t& other);
-    status_t    write(Parcel& output) const;
-    status_t    read(const Parcel& input);
+    status_t write(Parcel& output) const;
+    status_t read(const Parcel& input);
 
-            struct matrix22_t {
-                float   dsdx{0};
-                float   dtdx{0};
-                float   dtdy{0};
-                float   dsdy{0};
-            };
-            sp<IBinder>     surface;
-            uint32_t        what;
-            float           x;
-            float           y;
-            int32_t         z;
-            uint32_t        w;
-            uint32_t        h;
-            uint32_t        layerStack;
-            float           alpha;
-            uint8_t         flags;
-            uint8_t         mask;
-            uint8_t         reserved;
-            matrix22_t      matrix;
-            Rect            crop;
-            Rect            finalCrop;
-            sp<IBinder>     barrierHandle;
-            sp<IBinder>     reparentHandle;
-            uint64_t        frameNumber;
-            int32_t         overrideScalingMode;
+    struct matrix22_t {
+        float dsdx{0};
+        float dtdx{0};
+        float dtdy{0};
+        float dsdy{0};
+    };
+    sp<IBinder> surface;
+    uint32_t what;
+    float x;
+    float y;
+    int32_t z;
+    uint32_t w;
+    uint32_t h;
+    uint32_t layerStack;
+    float alpha;
+    uint8_t flags;
+    uint8_t mask;
+    uint8_t reserved;
+    matrix22_t matrix;
+    Rect crop;
+    Rect finalCrop;
+    sp<IBinder> barrierHandle;
+    sp<IBinder> reparentHandle;
+    uint64_t frameNumber;
+    int32_t overrideScalingMode;
 
-            sp<IGraphicBufferProducer> barrierGbp;
+    sp<IGraphicBufferProducer> barrierGbp;
 
-            sp<IBinder>     relativeLayerHandle;
+    sp<IBinder> relativeLayerHandle;
 
-            sp<IBinder>     parentHandleForChild;
+    sp<IBinder> parentHandleForChild;
 
-            half3           color;
+    half3 color;
 
-            // non POD must be last. see write/read
-            Region          transparentRegion;
+    // non POD must be last. see write/read
+    Region transparentRegion;
 };
 
 struct ComposerState {
     sp<ISurfaceComposerClient> client;
     layer_state_t state;
-    status_t    write(Parcel& output) const;
-    status_t    read(const Parcel& input);
+    status_t write(Parcel& output) const;
+    status_t read(const Parcel& input);
 };
 
 struct DisplayState {
-
     enum {
-        eOrientationDefault     = 0,
-        eOrientation90          = 1,
-        eOrientation180         = 2,
-        eOrientation270         = 3,
-        eOrientationUnchanged   = 4,
-        eOrientationSwapMask    = 0x01
+        eOrientationDefault = 0,
+        eOrientation90 = 1,
+        eOrientation180 = 2,
+        eOrientation270 = 3,
+        eOrientationUnchanged = 4,
+        eOrientationSwapMask = 0x01
     };
 
     enum {
-        eSurfaceChanged             = 0x01,
-        eLayerStackChanged          = 0x02,
-        eDisplayProjectionChanged   = 0x04,
-        eDisplaySizeChanged         = 0x08
+        eSurfaceChanged = 0x01,
+        eLayerStackChanged = 0x02,
+        eDisplayProjectionChanged = 0x04,
+        eDisplaySizeChanged = 0x08
     };
 
     DisplayState();
@@ -160,21 +165,18 @@
     status_t read(const Parcel& input);
 };
 
-static inline
-int compare_type(const ComposerState& lhs, const ComposerState& rhs) {
+static inline int compare_type(const ComposerState& lhs, const ComposerState& rhs) {
     if (lhs.client < rhs.client) return -1;
     if (lhs.client > rhs.client) return 1;
-    if (lhs.state.surface < rhs.state.surface)  return -1;
-    if (lhs.state.surface > rhs.state.surface)  return 1;
+    if (lhs.state.surface < rhs.state.surface) return -1;
+    if (lhs.state.surface > rhs.state.surface) return 1;
     return 0;
 }
 
-static inline
-int compare_type(const DisplayState& lhs, const DisplayState& rhs) {
+static inline int compare_type(const DisplayState& lhs, const DisplayState& rhs) {
     return compare_type(lhs.token, rhs.token);
 }
 
 }; // namespace android
 
 #endif // ANDROID_SF_LAYER_STATE_H
-