diff options
| -rw-r--r-- | WebKit/android/nav/CachedRoot.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/WebKit/android/nav/CachedRoot.cpp b/WebKit/android/nav/CachedRoot.cpp index f5f8a71..64bf19a 100644 --- a/WebKit/android/nav/CachedRoot.cpp +++ b/WebKit/android/nav/CachedRoot.cpp @@ -89,6 +89,8 @@ public: return doIRect(mUnion); } + bool isEmpty() { return mUnion.isEmpty(); } + bool joinGlyphs(const SkIRect& rect) { bool isGlyph = mType == kDrawGlyph_Type; if (isGlyph) @@ -188,7 +190,8 @@ public: mBounder.setEmpty(); mBounder.setType(CommonCheck::kDrawGlyph_Type); INHERITED::drawPosText(text, byteLength, pos, paint); - mBounder.doRect(CommonCheck::kDrawPosText_Type); + if (!mBounder.isEmpty()) + mBounder.doRect(CommonCheck::kDrawPosText_Type); } virtual void drawPosTextH(const void* text, size_t byteLength, |