Title: [173652] trunk
Revision
173652
Author
[email protected]
Date
2014-09-16 01:13:06 -0700 (Tue, 16 Sep 2014)

Log Message

Add version of drawFocusIfNeeded that take a Path2D parameter.
https://bugs.webkit.org/show_bug.cgi?id=136846

Patch by Jinho Bang <[email protected]> on 2014-09-16
Reviewed by Dirk Schulze.

Source/WebCore:

Tests: fast/canvas/draw-focus-if-needed-with-path.html

* html/canvas/CanvasRenderingContext2D.cpp:
(WebCore::CanvasRenderingContext2D::drawFocusIfNeeded):
(WebCore::CanvasRenderingContext2D::drawFocusIfNeededInternal):
* html/canvas/CanvasRenderingContext2D.h:
* html/canvas/CanvasRenderingContext2D.idl:

LayoutTests:

* fast/canvas/draw-focus-if-needed-expected.txt: Added.
* fast/canvas/draw-focus-if-needed-with-path-expected.txt: Added.
* fast/canvas/draw-focus-if-needed-with-path.html: Added.
* fast/canvas/draw-focus-if-needed.html: Added.

Modified Paths

Added Paths

Diff

Modified: trunk/LayoutTests/ChangeLog (173651 => 173652)


--- trunk/LayoutTests/ChangeLog	2014-09-16 06:53:30 UTC (rev 173651)
+++ trunk/LayoutTests/ChangeLog	2014-09-16 08:13:06 UTC (rev 173652)
@@ -1,3 +1,15 @@
+2014-09-16  Jinho Bang  <[email protected]>
+
+        Add version of drawFocusIfNeeded that take a Path2D parameter.
+        https://bugs.webkit.org/show_bug.cgi?id=136846
+
+        Reviewed by Dirk Schulze.
+
+        * fast/canvas/draw-focus-if-needed-expected.txt: Added.
+        * fast/canvas/draw-focus-if-needed-with-path-expected.txt: Added.
+        * fast/canvas/draw-focus-if-needed-with-path.html: Added.
+        * fast/canvas/draw-focus-if-needed.html: Added.
+
 2014-09-15  Roger Fong  <[email protected]>
 
         Unreviewed Windows gardening. fast/forms/label test expectations now match Mac platform's expectations.

Added: trunk/LayoutTests/fast/canvas/draw-focus-if-needed-expected.txt (0 => 173652)


--- trunk/LayoutTests/fast/canvas/draw-focus-if-needed-expected.txt	                        (rev 0)
+++ trunk/LayoutTests/fast/canvas/draw-focus-if-needed-expected.txt	2014-09-16 08:13:06 UTC (rev 173652)
@@ -0,0 +1,2 @@
+This test ensures that a focus ring is drawn. 
+TEST PASSED

Added: trunk/LayoutTests/fast/canvas/draw-focus-if-needed-with-path-expected.txt (0 => 173652)


--- trunk/LayoutTests/fast/canvas/draw-focus-if-needed-with-path-expected.txt	                        (rev 0)
+++ trunk/LayoutTests/fast/canvas/draw-focus-if-needed-with-path-expected.txt	2014-09-16 08:13:06 UTC (rev 173652)
@@ -0,0 +1,2 @@
+This test ensures that a focus ring is drawn. 
+TEST PASSED

Added: trunk/LayoutTests/fast/canvas/draw-focus-if-needed-with-path.html (0 => 173652)


--- trunk/LayoutTests/fast/canvas/draw-focus-if-needed-with-path.html	                        (rev 0)
+++ trunk/LayoutTests/fast/canvas/draw-focus-if-needed-with-path.html	2014-09-16 08:13:06 UTC (rev 173652)
@@ -0,0 +1,35 @@
+This test ensures that a focus ring is drawn.
+<canvas id="canvas" class="output" width="30" height="30">
+    <button id="button1"></button>
+</canvas>
+<div id="console"></div>
+<script>
+if (window.testRunner)
+    testRunner.dumpAsText();
+
+var button1 = document.getElementById("button1");
+var canvas = document.getElementById("canvas").getContext("2d");
+var path = new Path2D();
+path.rect(10, 10, 10, 10);
+canvas.drawFocusIfNeeded(path, button1);
+var imagedata = canvas.getImageData(0, 0, 30, 30);
+var total = 0;
+for(var x = 0; x < 30 * 30 * 4; x++)
+    total += imagedata.data[x];
+
+if (total != 0)
+    document.getElementById("console").innerHTML = "TEST PASSED";
+else
+{
+    button1.focus();
+    canvas.drawFocusIfNeeded(path, button1);
+    imagedata = canvas.getImageData(0, 0, 30, 30);
+    for(var x = 0; x < 30 * 30* 4; x++)
+        total += imagedata.data[x];
+
+    if (total != 0)
+        document.getElementById("console").innerHTML = "TEST PASSED";
+    else
+        document.getElementById("console").innerHTML = "TEST FAILED";
+}
+</script>

Added: trunk/LayoutTests/fast/canvas/draw-focus-if-needed.html (0 => 173652)


--- trunk/LayoutTests/fast/canvas/draw-focus-if-needed.html	                        (rev 0)
+++ trunk/LayoutTests/fast/canvas/draw-focus-if-needed.html	2014-09-16 08:13:06 UTC (rev 173652)
@@ -0,0 +1,35 @@
+This test ensures that a focus ring is drawn.
+<canvas id="canvas" class="output" width="30" height="30">
+    <button id="button1"></button>
+</canvas>
+<div id="console"></div>
+<script>
+if (window.testRunner)
+    testRunner.dumpAsText();
+
+var button1 = document.getElementById("button1");
+var canvas = document.getElementById("canvas").getContext("2d");
+canvas.beginPath();
+canvas.rect(10, 10, 10, 10);
+canvas.drawFocusIfNeeded(button1);
+var imagedata = canvas.getImageData(0, 0, 30, 30);
+var total = 0;
+for(var x = 0; x < 30 * 30 * 4; x++)
+    total += imagedata.data[x];
+
+if (total != 0)
+    document.getElementById("console").innerHTML = "TEST PASSED";
+else
+{
+    button1.focus();
+    canvas.drawFocusIfNeeded(button1);
+    imagedata = canvas.getImageData(0, 0, 30, 30);
+    for(var x = 0; x < 30 * 30* 4; x++)
+        total += imagedata.data[x];
+
+    if (total != 0)
+        document.getElementById("console").innerHTML = "TEST PASSED";
+    else
+        document.getElementById("console").innerHTML = "TEST FAILED";
+}
+</script>

Modified: trunk/Source/WebCore/ChangeLog (173651 => 173652)


--- trunk/Source/WebCore/ChangeLog	2014-09-16 06:53:30 UTC (rev 173651)
+++ trunk/Source/WebCore/ChangeLog	2014-09-16 08:13:06 UTC (rev 173652)
@@ -1,3 +1,18 @@
+2014-09-16  Jinho Bang  <[email protected]>
+
+        Add version of drawFocusIfNeeded that take a Path2D parameter.
+        https://bugs.webkit.org/show_bug.cgi?id=136846
+
+        Reviewed by Dirk Schulze.
+
+        Tests: fast/canvas/draw-focus-if-needed-with-path.html
+
+        * html/canvas/CanvasRenderingContext2D.cpp:
+        (WebCore::CanvasRenderingContext2D::drawFocusIfNeeded):
+        (WebCore::CanvasRenderingContext2D::drawFocusIfNeededInternal):
+        * html/canvas/CanvasRenderingContext2D.h:
+        * html/canvas/CanvasRenderingContext2D.idl:
+
 2014-09-15  Iago Toral  <[email protected]> and Zan Dobersek  <[email protected]>
 
         [GTK] Add WaylandDisplay

Modified: trunk/Source/WebCore/html/canvas/CanvasRenderingContext2D.cpp (173651 => 173652)


--- trunk/Source/WebCore/html/canvas/CanvasRenderingContext2D.cpp	2014-09-16 06:53:30 UTC (rev 173651)
+++ trunk/Source/WebCore/html/canvas/CanvasRenderingContext2D.cpp	2014-09-16 08:13:06 UTC (rev 173652)
@@ -1975,13 +1975,23 @@
 
 void CanvasRenderingContext2D::drawFocusIfNeeded(Element* element)
 {
+    drawFocusIfNeededInternal(m_path, element);
+}
+
+void CanvasRenderingContext2D::drawFocusIfNeeded(DOMPath* path, Element* element)
+{
+    drawFocusIfNeededInternal(path->path(), element);
+}
+
+void CanvasRenderingContext2D::drawFocusIfNeededInternal(const Path& path, Element* element)
+{
     GraphicsContext* context = drawingContext();
 
-    if (!element || !element->focused() || !state().m_hasInvertibleTransform || m_path.isEmpty()
+    if (!element || !element->focused() || !state().m_hasInvertibleTransform || path.isEmpty()
         || !element->isDescendantOf(canvas()) || !context)
         return;
 
-    context->drawFocusRing(m_path, 1, 1, RenderTheme::focusRingColor());
+    context->drawFocusRing(path, 1, 1, RenderTheme::focusRingColor());
 }
 
 void CanvasRenderingContext2D::putImageData(ImageData* data, ImageBuffer::CoordinateSystem coordinateSystem, float dx, float dy, float dirtyX, float dirtyY,

Modified: trunk/Source/WebCore/html/canvas/CanvasRenderingContext2D.h (173651 => 173652)


--- trunk/Source/WebCore/html/canvas/CanvasRenderingContext2D.h	2014-09-16 06:53:30 UTC (rev 173651)
+++ trunk/Source/WebCore/html/canvas/CanvasRenderingContext2D.h	2014-09-16 08:13:06 UTC (rev 173652)
@@ -198,6 +198,7 @@
     void webkitPutImageDataHD(ImageData*, float dx, float dy, float dirtyX, float dirtyY, float dirtyWidth, float dirtyHeight, ExceptionCode&);
 
     void drawFocusIfNeeded(Element*);
+    void drawFocusIfNeeded(DOMPath*, Element*);
 
     float webkitBackingStorePixelRatio() const { return 1; }
 
@@ -323,6 +324,8 @@
     bool isPointInPathInternal(const Path&, float x, float y, const String& winding);
     bool isPointInStrokeInternal(const Path&, float x, float y);
 
+    void drawFocusIfNeededInternal(const Path&, Element*);
+
     void clearCanvas();
     Path transformAreaToDevice(const Path&) const;
     Path transformAreaToDevice(const FloatRect&) const;

Modified: trunk/Source/WebCore/html/canvas/CanvasRenderingContext2D.idl (173651 => 173652)


--- trunk/Source/WebCore/html/canvas/CanvasRenderingContext2D.idl	2014-09-16 06:53:30 UTC (rev 173651)
+++ trunk/Source/WebCore/html/canvas/CanvasRenderingContext2D.idl	2014-09-16 08:13:06 UTC (rev 173652)
@@ -181,6 +181,7 @@
     
     // Focus rings
     void drawFocusIfNeeded(Element element);
+    void drawFocusIfNeeded(DOMPath path, Element element);
 
     readonly attribute float webkitBackingStorePixelRatio;
 
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