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Commit be29d82f authored by Chet Haase's avatar Chet Haase Committed by Android (Google) Code Review
Browse files

Merge "Correctly adjust clip regions that lie offscreen" into jb-mr1-dev

parents 91ffeddb aa42c9af

libs/hwui/Caches.cpp

+14 −3
Original line number Diff line number Diff line
@@ -399,9 +399,20 @@ bool Caches::setScissor(GLint x, GLint y, GLint width, GLint height) { 
    if (scissorEnabled && (x != mScissorX || y != mScissorY ||

            width != mScissorWidth || height != mScissorHeight)) {



        if (x < 0) x = 0;

        if (y < 0) y = 0;



        if (x < 0) {

            width += x;

            x = 0;

        }

        if (y < 0) {

            height += y;

            y = 0;

        }

        if (width < 0) {

            width = 0;

        }

        if (height < 0) {

            height = 0;

        }

        glScissor(x, y, width, height);



        mScissorX = x;