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Bug 1050797 - Remove some dead code. r=rnewman

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This commit is contained in:
Kartikaya Gupta 2014-08-08 18:15:38 -04:00
parent 3e2507009f
commit a10eb3b31b
1 changed files with 0 additions and 49 deletions
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49
mobile/android/base/gfx/LayerRenderer.java
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@ -543,45 +543,6 @@ public class LayerRenderer implements Tabs.OnTabsChangedListener {
}
}
/** Retrieves the bounds for the layer, rounded in such a way that it
* can be used as a mask for something that will render underneath it.
* This will round the bounds inwards, but stretch the mask towards any
* near page edge, where near is considered to be 'within 2 pixels'.
* Returns null if the given layer is null.
*/
private Rect getMaskForLayer(Layer layer) {
if (layer == null) {
return null;
}
RectF bounds = RectUtils.contract(layer.getBounds(mPageContext), 1.0f, 1.0f);
Rect mask = RectUtils.roundIn(bounds);
// If the mask is within two pixels of any page edge, stretch it over
// that edge. This is to avoid drawing thin slivers when masking
// layers.
if (mask.top <= 2) {
mask.top = -1;
}
if (mask.left <= 2) {
mask.left = -1;
}
// Because we're drawing relative to the page-rect, we only need to
// take into account its width and height (and not its origin)
int pageRight = mPageRect.width();
int pageBottom = mPageRect.height();
if (mask.right >= pageRight - 2) {
mask.right = pageRight + 1;
}
if (mask.bottom >= pageBottom - 2) {
mask.bottom = pageBottom + 1;
}
return mask;
}
private void clear(int color) {
GLES20.glClearColor(((color >> 16) & 0xFF) / 255.0f,
((color >> 8) & 0xFF) / 255.0f,
@ -613,16 +574,6 @@ public class LayerRenderer implements Tabs.OnTabsChangedListener {
GLES20.glDisable(GLES20.GL_SCISSOR_TEST);
}
// Draws the layer the client added to us.
void drawRootLayer() {
Layer rootLayer = mView.getLayerClient().getRoot();
if (rootLayer == null) {
return;
}
rootLayer.draw(mPageContext);
}
@JNITarget
public void drawForeground() {
// Any GL state which is changed here must be restored in