commit b9ce116dac378b4cf4490f265dcbd5704a1dd43c
author Chris Craik <ccraik@google.com> Thu Aug 20 15:14:06 2015 -0700
committer Chris Craik <ccraik@google.com> Fri Aug 21 23:05:44 2015 +0000
tree 359fda22ac4f3c659c1afe2542a8266b9278318b
parent e4a6f925621e9360238869ae28f7df1b4c2d97de

Switch several enums to enum classes

Change-Id: I00ecd0b61657196b51704f70ca31a9d1c1ac254e

libs/hwui/Outline.h

diff --git a/libs/hwui/Outline.h b/libs/hwui/Outline.h
index 8d4d4f0..4bd4ae1 100644
--- a/libs/hwui/Outline.h
+++ b/libs/hwui/Outline.h
@@ -28,13 +28,13 @@
 public:
     Outline()
             : mShouldClip(false)
-            , mType(kOutlineType_None)
+            , mType(Type::None)
             , mRadius(0)
             , mAlpha(0.0f) {}
 
     void setRoundRect(int left, int top, int right, int bottom, float radius, float alpha) {
         mAlpha = alpha;
-        if (mType == kOutlineType_RoundRect
+        if (mType == Type::RoundRect
                 && left == mBounds.left
                 && right == mBounds.right
                 && top == mBounds.top
@@ -44,7 +44,7 @@
             return;
         }
 
-        mType = kOutlineType_RoundRect;
+        mType = Type::RoundRect;
         mBounds.set(left, top, right, bottom);
         mRadius = radius;
 
@@ -63,26 +63,26 @@
             setEmpty();
             return;
         }
-        mType = kOutlineType_ConvexPath;
+        mType = Type::ConvexPath;
         mPath = *outline;
         mBounds.set(outline->getBounds());
         mAlpha = alpha;
     }
 
     void setEmpty() {
-        mType = kOutlineType_Empty;
+        mType = Type::Empty;
         mPath.reset();
         mAlpha = 0.0f;
     }
 
     void setNone() {
-        mType = kOutlineType_None;
+        mType = Type::None;
         mPath.reset();
         mAlpha = 0.0f;
     }
 
     bool isEmpty() const {
-        return mType == kOutlineType_Empty;
+        return mType == Type::Empty;
     }
 
     float getAlpha() const {
@@ -99,7 +99,7 @@
 
     bool willClip() const {
         // only round rect outlines can be used for clipping
-        return mShouldClip && (mType == kOutlineType_RoundRect);
+        return mShouldClip && (mType == Type::RoundRect);
     }
 
     bool willRoundRectClip() const {
@@ -108,7 +108,7 @@
     }
 
     bool getAsRoundRect(Rect* outRect, float* outRadius) const {
-        if (mType == kOutlineType_RoundRect) {
+        if (mType == Type::RoundRect) {
             outRect->set(mBounds);
             *outRadius = mRadius;
             return true;
@@ -117,21 +117,21 @@
     }
 
     const SkPath* getPath() const {
-        if (mType == kOutlineType_None || mType == kOutlineType_Empty) return nullptr;
+        if (mType == Type::None || mType == Type::Empty) return nullptr;
 
         return &mPath;
     }
 
 private:
-    enum OutlineType {
-        kOutlineType_None = 0,
-        kOutlineType_Empty = 1,
-        kOutlineType_ConvexPath = 2,
-        kOutlineType_RoundRect = 3
+    enum class Type {
+        None = 0,
+        Empty = 1,
+        ConvexPath = 2,
+        RoundRect = 3
     };
 
     bool mShouldClip;
-    OutlineType mType;
+    Type mType;
     Rect mBounds;
     float mRadius;
     float mAlpha;