Merge "Clip canvas to layer content on a draw."

3 files changed, 9 insertions, 4 deletions

diff --git a/Source/WebCore/platform/graphics/android/LayerAndroid.cpp b/Source/WebCore/platform/graphics/android/LayerAndroid.cpp
index 167f7e7..b40e00a 100644
--- a/Source/WebCore/platform/graphics/android/LayerAndroid.cpp
+++ b/Source/WebCore/platform/graphics/android/LayerAndroid.cpp
@@ -909,10 +909,10 @@ void LayerAndroid::contentDraw(SkCanvas* canvas, PaintStyle style)
         canvas->drawLine(0, 0, w, h, paint);
         canvas->drawLine(0, h, w, 0, paint);
 
-        canvas->drawLine(0, 0, 0, h, paint);
-        canvas->drawLine(0, h, w, h, paint);
-        canvas->drawLine(w, h, w, 0, paint);
-        canvas->drawLine(w, 0, 0, 0, paint);
+        canvas->drawLine(0, 0, 0, h-1, paint);
+        canvas->drawLine(0, h-1, w-1, h-1, paint);
+        canvas->drawLine(w-1, h-1, w-1, 0, paint);
+        canvas->drawLine(w-1, 0, 0, 0, paint);
     }
 
     if (m_fixedPosition)
diff --git a/Source/WebCore/platform/graphics/android/PictureLayerContent.cpp b/Source/WebCore/platform/graphics/android/PictureLayerContent.cpp
index 6beed16..4398146 100644
--- a/Source/WebCore/platform/graphics/android/PictureLayerContent.cpp
+++ b/Source/WebCore/platform/graphics/android/PictureLayerContent.cpp
@@ -91,6 +91,8 @@ void PictureLayerContent::draw(SkCanvas* canvas)
         return;
 
     android::Mutex::Autolock lock(m_drawLock);
+    SkRect r = SkRect::MakeWH(width(), height());
+    canvas->clipRect(r);
     canvas->drawPicture(*m_picture);
 }
 
diff --git a/Source/WebCore/platform/graphics/android/PictureSetLayerContent.cpp b/Source/WebCore/platform/graphics/android/PictureSetLayerContent.cpp
index c2c008b..8b72b0a 100644
--- a/Source/WebCore/platform/graphics/android/PictureSetLayerContent.cpp
+++ b/Source/WebCore/platform/graphics/android/PictureSetLayerContent.cpp
@@ -1,6 +1,7 @@
 #include "config.h"
 #include "PictureSetLayerContent.h"
 
+#include "SkCanvas.h"
 #include "SkPicture.h"
 
 namespace WebCore {
@@ -21,6 +22,8 @@ void PictureSetLayerContent::draw(SkCanvas* canvas)
         return;
 
     android::Mutex::Autolock lock(m_drawLock);
+    SkRect r = SkRect::MakeWH(width(), height());
+    canvas->clipRect(r);
     m_pictureSet.draw(canvas);
 }