fix trailing-ws

initialize fFlags in bitmapprocshader



git-svn-id: http://skia.googlecode.com/svn/trunk@191 2bbb7eff-a529-9590-31e7-b0007b416f81

src/core/SkBitmapProcShader.cpp

@@ -21,6 +21,7 @@ SkBitmapProcShader::SkBitmapProcShader(const SkBitmap& src,
     fRawBitmap = src;
     fState.fTileModeX = (uint8_t)tmx;
     fState.fTileModeY = (uint8_t)tmy;
+    fFlags = 0; // computed in setContext
 }
 
 SkBitmapProcShader::SkBitmapProcShader(SkFlattenableReadBuffer& buffer)
@@ -28,6 +29,7 @@ SkBitmapProcShader::SkBitmapProcShader(SkFlattenableReadBuffer& buffer)
     fRawBitmap.unflatten(buffer);
     fState.fTileModeX = buffer.readU8();
     fState.fTileModeY = buffer.readU8();
+    fFlags = 0; // computed in setContext
 }
 
 void SkBitmapProcShader::beginSession() {
@@ -95,8 +97,7 @@ bool SkBitmapProcShader::setContext(const SkBitmap& device,
     }
 
     // update fFlags
-    fFlags = 0; // this should happen in SkShader.cpp
-
+    fFlags = 0;
     if (bitmapIsOpaque && (255 == this->getPaintAlpha())) {
         fFlags |= kOpaqueAlpha_Flag;
     }

src/core/SkColorTable.cpp

@@ -35,7 +35,8 @@ SkColorTable::SkColorTable(int count)
     SkDEBUGCODE(f16BitCacheLockCount = 0;)
 }
 
-SkColorTable::SkColorTable(const SkColorTable& src) {
+// call SkRefCnt's constructor explicitly, to avoid warning
+SkColorTable::SkColorTable(const SkColorTable& src) : SkRefCnt() {
     f16BitCache = NULL;
     fFlags = src.fFlags;
     int count = src.count();