Remove duplicated WebGL layout tests.

third_party/WebKit/LayoutTests/fast/canvas/webgl/drawingbuffer-test-expected.txt

Index: third_party/WebKit/LayoutTests/fast/canvas/webgl/drawingbuffer-test-expected.txt
diff --git a/third_party/WebKit/LayoutTests/fast/canvas/webgl/drawingbuffer-test-expected.txt b/third_party/WebKit/LayoutTests/fast/canvas/webgl/drawingbuffer-test-expected.txt
deleted file mode 100644
index a4fad2cdd6bec6f9bd5334b9cc377e1435df54d5..0000000000000000000000000000000000000000
--- a/third_party/WebKit/LayoutTests/fast/canvas/webgl/drawingbuffer-test-expected.txt
+++ /dev/null
@@ -1,68 +0,0 @@
-This test ensures WebGL implementations correctly implement drawingbufferWidth/Height.
-
-On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
-
-PASS context exists
-PASS gl.drawingBufferWidth is gl.canvas.width
-PASS gl.drawingBufferHeight is gl.canvas.height
-PASS maxSize[0] > 0 is true
-PASS maxSize[1] > 0 is true
-
-Checking drawingBufferWidth/drawingBufferHeight
-PASS context exists
-PASS gl.getParameter(gl.MAX_VIEWPORT_DIMS)[0] is maxSize[0]
-PASS gl.getParameter(gl.MAX_VIEWPORT_DIMS)[1] is maxSize[1]
-PASS gl.getParameter(gl.VIEWPORT)[0] is 0
-PASS gl.getParameter(gl.VIEWPORT)[1] is 0
-PASS gl.getParameter(gl.VIEWPORT)[2] is gl.drawingBufferWidth
-PASS gl.getParameter(gl.VIEWPORT)[3] is gl.drawingBufferHeight
-PASS gl.getError() is gl.NO_ERROR
-PASS grid rendered correctly
-PASS should be green
-PASS should be black
-PASS should be black
-PASS gl.getError() is gl.NO_ERROR
-
-Testing resizing canvas
-PASS gl.getParameter(gl.VIEWPORT)[0] is oldViewport[0]
-PASS gl.getParameter(gl.VIEWPORT)[1] is oldViewport[1]
-PASS gl.getParameter(gl.VIEWPORT)[2] is oldViewport[2]
-PASS gl.getParameter(gl.VIEWPORT)[3] is oldViewport[3]
-PASS gl.getError() is gl.NO_ERROR
-PASS grid rendered correctly
-PASS should be green
-PASS should be black
-PASS should be black
-PASS gl.getError() is gl.NO_ERROR
-
-Checking drawingBufferWidth/drawingBufferHeight
-PASS context exists
-PASS gl.getParameter(gl.MAX_VIEWPORT_DIMS)[0] is maxSize[0]
-PASS gl.getParameter(gl.MAX_VIEWPORT_DIMS)[1] is maxSize[1]
-PASS gl.getParameter(gl.VIEWPORT)[0] is 0
-PASS gl.getParameter(gl.VIEWPORT)[1] is 0
-PASS gl.getParameter(gl.VIEWPORT)[2] is gl.drawingBufferWidth
-PASS gl.getParameter(gl.VIEWPORT)[3] is gl.drawingBufferHeight
-PASS gl.getError() is gl.NO_ERROR
-PASS grid rendered correctly
-PASS should be green
-PASS should be black
-PASS should be black
-PASS gl.getError() is gl.NO_ERROR
-
-Testing resizing canvas
-PASS gl.getParameter(gl.VIEWPORT)[0] is oldViewport[0]
-PASS gl.getParameter(gl.VIEWPORT)[1] is oldViewport[1]
-PASS gl.getParameter(gl.VIEWPORT)[2] is oldViewport[2]
-PASS gl.getParameter(gl.VIEWPORT)[3] is oldViewport[3]
-PASS gl.getError() is gl.NO_ERROR
-PASS grid rendered correctly
-PASS should be green
-PASS should be black
-PASS should be black
-PASS gl.getError() is gl.NO_ERROR
-
-PASS successfullyParsed is true
-
-TEST COMPLETE
-