| <!DOCTYPE html> |
| This tests hit testing on rects with simple strokes, exercising optimized code for hit testing the rects' strokes. If this test passes, you will see "PASS" below. |
| <p id="result">Running test...</p> |
| <style> |
| #rect1:hover, |
| #rect2:hover, |
| #rect3:hover, |
| #rect4:hover, |
| #rect5:hover, |
| #rect6:hover { |
| stroke: #00f; |
| } |
| </style> |
| <svg id="svg" width="420" height="300" version="1.1"> |
| <rect id="border" x="0.5" y="0.5" width="419" height="299" stroke="#000" stroke-width="1" fill="none"/> |
| |
| <rect id="rect1" x="70" y="30" width="100" height="80" stroke="#000" stroke-width="20" fill="none"/> |
| <rect id="rect2" x="40" y="150" width="50" height="120" stroke="#000" stroke-width="20" fill="none" transform="rotate(20 65 210)"/> |
| <rect id="rect3" x="140" y="200" width="150" height="70" stroke="#000" stroke-width="20" fill="none"/> |
| <rect id="rect4" x="220" y="50" width="60" height="10" stroke="#000" stroke-width="20" fill="none"/> |
| <rect id="rect5" x="230" y="100" width="10" height="60" stroke="#000" stroke-width="20" fill="none" transform="rotate(-45 235 130)"/> |
| <rect id="rect6" x="310" y="130" width="10" height="10" stroke="#000" stroke-width="20" fill="none"/> |
| </svg> |
| <script type="text/javascript"> |
| if (window.testRunner) { |
| testRunner.dumpAsText(); |
| testRunner.waitUntilDone(); |
| } |
| |
| var svg = document.getElementById("svg"); |
| window.onload = function () { |
| var tests = [ |
| { x: 30, y: 12, expectedElemId: "svg" }, |
| { x: 118, y: 10, expectedElemId: "svg" }, |
| { x: 197, y: 12, expectedElemId: "svg" }, |
| { x: 201, y: 28, expectedElemId: "svg" }, |
| { x: 15, y: 70, expectedElemId: "svg" }, |
| { x: 97, y: 52, expectedElemId: "svg" }, |
| { x: 149, y: 49, expectedElemId: "svg" }, |
| { x: 85, y: 82, expectedElemId: "svg" }, |
| { x: 122, y: 98, expectedElemId: "svg" }, |
| { x: 154, y: 75, expectedElemId: "svg" }, |
| { x: 72, y: 130, expectedElemId: "svg" }, |
| { x: 48, y: 145, expectedElemId: "svg" }, |
| { x: 31, y: 279, expectedElemId: "svg" }, |
| { x: 28, y: 201, expectedElemId: "svg" }, |
| { x: 71, y: 179, expectedElemId: "svg" }, |
| { x: 43, y: 244, expectedElemId: "svg" }, |
| { x: 74, y: 219, expectedElemId: "svg" }, |
| { x: 94, y: 261, expectedElemId: "svg" }, |
| { x: 126, y: 231, expectedElemId: "svg" }, |
| { x: 146, y: 185, expectedElemId: "svg" }, |
| { x: 173, y: 216, expectedElemId: "svg" }, |
| { x: 225, y: 258, expectedElemId: "svg" }, |
| { x: 247, y: 284, expectedElemId: "svg" }, |
| { x: 286, y: 174, expectedElemId: "svg" }, |
| { x: 254, y: 120, expectedElemId: "svg" }, |
| { x: 203, y: 96, expectedElemId: "svg" }, |
| { x: 244, y: 163, expectedElemId: "svg" }, |
| { x: 300, y: 37, expectedElemId: "svg" }, |
| { x: 335, y: 136, expectedElemId: "svg" }, |
| |
| // Test all four outer corner points of #rect1 |
| { x: 60, y: 20, expectedElemId: "rect1" }, |
| { x: 180, y: 20, expectedElemId: "rect1" }, |
| { x: 180, y: 120, expectedElemId: "rect1" }, |
| { x: 60, y: 120, expectedElemId: "rect1" }, |
| // Test all four interior corner points of #rect1 |
| { x: 80, y: 40, expectedElemId: "rect1" }, |
| { x: 160, y: 40, expectedElemId: "rect1" }, |
| { x: 160, y: 100, expectedElemId: "rect1" }, |
| { x: 80, y: 100, expectedElemId: "rect1" }, |
| |
| { x: 67, y: 56, expectedElemId: "rect1" }, |
| { x: 146, y: 27, expectedElemId: "rect1" }, |
| { x: 173, y: 111, expectedElemId: "rect1" }, |
| |
| { x: 28, y: 242, expectedElemId: "rect2" }, |
| { x: 51, y: 182, expectedElemId: "rect2" }, |
| { x: 89, y: 155, expectedElemId: "rect2" }, |
| |
| { x: 136, y: 198, expectedElemId: "rect3" }, |
| { x: 177, y: 270, expectedElemId: "rect3" }, |
| { x: 275, y: 197, expectedElemId: "rect3" }, |
| { x: 297, y: 233, expectedElemId: "rect3" }, |
| |
| { x: 235, y: 47, expectedElemId: "rect4" }, |
| { x: 272, y: 61, expectedElemId: "rect4" }, |
| { x: 290, y: 70, expectedElemId: "rect4" }, |
| |
| { x: 233, y: 140, expectedElemId: "rect5" }, |
| |
| { x: 312, y: 128, expectedElemId: "rect6" }, |
| { x: 330, y: 150, expectedElemId: "rect6" } |
| ]; |
| |
| var bcr = svg.getBoundingClientRect(), |
| x0 = bcr.left << 0, |
| y0 = bcr.top << 0; |
| |
| for (var i = 0; i < tests.length; ++i) { |
| var test = tests[i], |
| elem = document.elementFromPoint(x0 + test.x, y0 + test.y), |
| expectedElem = document.getElementById(test.expectedElemId), |
| success; |
| if (elem !== expectedElem) { |
| success = false; |
| result.textContent = "FAIL - unexpected element at (" + test.x + ", " + test.y + ")"; |
| } else { |
| success = true; |
| } |
| |
| // Draw a dot and a label at the test point (helps with identification). |
| markPoint(test.x, test.y, success); |
| } |
| |
| if (result.textContent == "Running test...") |
| result.textContent = "PASS"; |
| |
| if (window.testRunner) |
| testRunner.notifyDone(); |
| }; |
| |
| function markPoint(testX, testY, success) { |
| var dot = document.createElementNS("http://www.w3.org/2000/svg", "circle"); |
| dot.setAttribute("pointer-events", "none"); |
| dot.setAttribute("cx", testX); |
| dot.setAttribute("cy", testY); |
| dot.setAttribute("r", "2"); |
| if (success) |
| dot.setAttribute("fill", "#0c0"); |
| else |
| dot.setAttribute("fill", "red"); |
| svg.appendChild(dot); |
| var label = document.createElementNS("http://www.w3.org/2000/svg", "text"); |
| label.setAttribute("pointer-events", "none"); |
| label.setAttribute("x", testX + 4); |
| label.setAttribute("y", testY); |
| label.textContent = "(" + testX + ", " + testY + ")"; |
| if (success) |
| label.setAttribute("fill", "#0c0"); |
| else |
| label.setAttribute("fill", "red"); |
| svg.appendChild(label); |
| } |
| </script> |
