Revert "resolved conflicts for merge of 220c3f4f to master"

Reverted as hwui doesn't agree.

This reverts commit 8a902d9f24e83c87b054adb5836b4a5b8a257be9.

Change-Id: I109e7b02bee2921e2155ded6df36f52e6f574b5a
diff --git a/libs/hwui/font/Font.cpp b/libs/hwui/font/Font.cpp
index 206bd59..2e6c528 100644
--- a/libs/hwui/font/Font.cpp
+++ b/libs/hwui/font/Font.cpp
@@ -138,8 +138,7 @@
 }
 
 void Font::measureCachedGlyph(CachedGlyphInfo *glyph, int x, int y,
-        uint8_t* /* bitmap */, uint32_t /* bitmapW */, uint32_t /* bitmapH */, Rect* bounds,
-        const float* /* pos */) {
+        uint8_t* bitmap, uint32_t bitmapW, uint32_t bitmapH, Rect* bounds, const float* pos) {
     int width = (int) glyph->mBitmapWidth;
     int height = (int) glyph->mBitmapHeight;
 
@@ -161,8 +160,7 @@
 }
 
 void Font::drawCachedGlyph(CachedGlyphInfo* glyph, int x, int y,
-        uint8_t* /* bitmap */, uint32_t /* bitmapW */, uint32_t /* bitmapH */, Rect* /* bounds */,
-        const float* /* pos */) {
+        uint8_t* bitmap, uint32_t bitmapW, uint32_t bitmapH, Rect* bounds, const float* pos) {
     float width = (float) glyph->mBitmapWidth;
     float height = (float) glyph->mBitmapHeight;
 
@@ -181,8 +179,7 @@
 }
 
 void Font::drawCachedGlyphTransformed(CachedGlyphInfo* glyph, int x, int y,
-        uint8_t* /* bitmap */, uint32_t /* bitmapW */, uint32_t /* bitmapH */, Rect* /* bounds */,
-        const float* /* pos */) {
+        uint8_t* bitmap, uint32_t bitmapW, uint32_t bitmapH, Rect* bounds, const float* pos) {
     float width = (float) glyph->mBitmapWidth;
     float height = (float) glyph->mBitmapHeight;
 
@@ -212,8 +209,7 @@
 }
 
 void Font::drawCachedGlyphBitmap(CachedGlyphInfo* glyph, int x, int y, uint8_t* bitmap,
-        uint32_t bitmapWidth, uint32_t /* bitmapHeight */, Rect* /* bounds */,
-        const float* /* pos */) {
+        uint32_t bitmapWidth, uint32_t bitmapHeight, Rect* bounds, const float* pos) {
     int dstX = x + glyph->mBitmapLeft;
     int dstY = y + glyph->mBitmapTop;
 
@@ -431,7 +427,7 @@
     }
 }
 
-void Font::updateGlyphCache(const SkPaint* /* paint */, const SkGlyph& skiaGlyph,
+void Font::updateGlyphCache(const SkPaint* paint, const SkGlyph& skiaGlyph,
         SkGlyphCache* skiaGlyphCache, CachedGlyphInfo* glyph, bool precaching) {
     glyph->mAdvanceX = skiaGlyph.fAdvanceX;
     glyph->mAdvanceY = skiaGlyph.fAdvanceY;