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Commit 8afce816 authored by Romain Guy's avatar Romain Guy
Browse files

Round scale factors to rasterize text 

Harder, better, faster, stronger.

Change-Id: Iee4125de98c4e61603f56bb7f06002cc86458214
parent 0ffc81c1

libs/hwui/DisplayList.cpp

+1 −2
Original line number Diff line number Diff line
@@ -442,9 +442,8 @@ status_t DisplayList::replay(OpenGLRenderer& renderer, Rect& dirty, int32_t flag 
    for (unsigned int i = 0; i < mDisplayListData->displayListOps.size(); i++) {

        DisplayListOp *op = mDisplayListData->displayListOps[i];

#if DEBUG_DISPLAY_LIST_OPS_AS_EVENTS

        Caches::getInstance().eventMark(strlen(op->name()), op->name());

        renderer.eventMark(strlen(op->name()), op->name());

#endif



        drawGlStatus |= op->replay(renderer, dirty, flags,

                saveCount, level, mCaching, mMultipliedAlpha, deferredList);

        logBuffer.writeCommand(level, op->name());

libs/hwui/font/Font.cpp

+2 −2
Original line number Diff line number Diff line
@@ -53,8 +53,8 @@ Font::FontDescription::FontDescription(const SkPaint* paint, const mat4& matrix) 
    mStrokeWidth = paint->getStrokeWidth();

    mAntiAliasing = paint->isAntiAlias();

    mLookupTransform.reset();

    mLookupTransform[SkMatrix::kMScaleX] = matrix[mat4::kScaleX];

    mLookupTransform[SkMatrix::kMScaleY] = matrix[mat4::kScaleY];

    mLookupTransform[SkMatrix::kMScaleX] = roundf(fmaxf(1.0f, matrix[mat4::kScaleX]));

    mLookupTransform[SkMatrix::kMScaleY] = roundf(fmaxf(1.0f, matrix[mat4::kScaleY]));

    if (!mLookupTransform.invert(&mInverseLookupTransform)) {

        ALOGW("Could not query the inverse lookup transform for this font");

    }