From b1ddb3c032799af7cc486a34a4518dcdb27410c6 Mon Sep 17 00:00:00 2001
From: plfiorini <plfiorini@10171b4d-537d-4361-a55b-26d635fbb5c3>
Date: Mon, 10 May 2010 22:42:54 +0000
Subject: [PATCH] Use B_FILTER_BITMAP_BILINEAR.

---
 application/views/RosterItem.cpp     |  3 ++-
 libs/libinterface/BitmapMenuItem.cpp |  3 ++-
 libs/libinterface/PictureView.cpp    | 11 ++++++-----
 libs/libinterface/ToolButton.cpp     | 16 ++++++++--------
 4 files changed, 18 insertions(+), 15 deletions(-)

diff --git a/application/views/RosterItem.cpp b/application/views/RosterItem.cpp
index 8cd9fc1..61c8185 100644
--- a/application/views/RosterItem.cpp
+++ b/application/views/RosterItem.cpp
@@ -153,7 +153,8 @@ void RosterItem::DrawItem(BView* owner, BRect frame, bool complete)
 		BRect rect(frame.right - h - 2, frame.top + 2, frame.right - 2, frame.top + h );
 		owner->SetDrawingMode(B_OP_ALPHA);
 		owner->SetBlendingMode(B_PIXEL_ALPHA, B_ALPHA_OVERLAY);
-		owner->DrawBitmap(fBitmap, rect);
+		owner->DrawBitmap(fBitmap, fBitmap->Bounds(),
+			rect, B_FILTER_BITMAP_BILINEAR);
 	}
 
     owner->SetHighColor(highColor);
diff --git a/libs/libinterface/BitmapMenuItem.cpp b/libs/libinterface/BitmapMenuItem.cpp
index 6d6093b..cea2586 100644
--- a/libs/libinterface/BitmapMenuItem.cpp
+++ b/libs/libinterface/BitmapMenuItem.cpp
@@ -94,7 +94,8 @@ BitmapMenuItem::DrawContent(void)
 	if (fBitmap) {
 		Menu()->PushState();
 		Menu()->SetDrawingMode(B_OP_ALPHA);
-		Menu()->DrawBitmap(fBitmap, fBitmap->Bounds(), drawrect);
+		Menu()->SetBlendingMode(B_PIXEL_ALPHA, B_ALPHA_OVERLAY);
+		Menu()->DrawBitmap(fBitmap, fBitmap->Bounds(), drawrect, B_FILTER_BITMAP_BILINEAR);
 		Menu()->PopState();
 	}
 }
diff --git a/libs/libinterface/PictureView.cpp b/libs/libinterface/PictureView.cpp
index 92863e3..bfbe7c9 100644
--- a/libs/libinterface/PictureView.cpp
+++ b/libs/libinterface/PictureView.cpp
@@ -76,9 +76,10 @@ PictureView::PreferredSize()
 void
 PictureView::Draw(BRect frame)
 {
-	SetDrawingMode(B_OP_ALPHA);
-	SetBlendingMode(B_PIXEL_ALPHA, B_ALPHA_OVERLAY);
-
-	if (fBitmap)
-		DrawBitmap(fBitmap, BPoint(0, 0));
+	if (fBitmap) {
+		SetDrawingMode(B_OP_ALPHA);
+		SetBlendingMode(B_PIXEL_ALPHA, B_ALPHA_OVERLAY);
+		DrawBitmap(fBitmap, fBitmap->Bounds(),
+			Bounds(), B_FILTER_BITMAP_BILINEAR);
+	}
 }
diff --git a/libs/libinterface/ToolButton.cpp b/libs/libinterface/ToolButton.cpp
index 77a4ea4..3745218 100644
--- a/libs/libinterface/ToolButton.cpp
+++ b/libs/libinterface/ToolButton.cpp
@@ -132,15 +132,15 @@ ToolButton::Draw(BRect updateRect)
 		SetDrawingMode(B_OP_ALPHA);
 		SetBlendingMode(B_PIXEL_ALPHA, B_ALPHA_OVERLAY);
 
-		BPoint center = _Center(bounds);
-		center.x -= kToolbarIconSize / 2;
-		center.y -= kToolbarIconSize / 2;
+		BRect frame(bounds);
+		BPoint center = _Center(frame);
+		frame.bottom = frame.top + kToolbarIconSize + 4;
+		frame.top += 2;
+		frame.left = center.x - (kToolbarIconSize / 2);
+		frame.right = center.x + (kToolbarIconSize / 2);
 
-		BBitmap* bitmap = RescaleBitmap(fBitmap, kToolbarIconSize,
-			kToolbarIconSize);
-		DrawBitmap(bitmap, center);
-
-		bounds.top = center.y + kToolbarIconSize + 2;
+		DrawBitmap(fBitmap, fBitmap->Bounds(), frame, B_FILTER_BITMAP_BILINEAR);
+		bounds.top = frame.bottom;
 	}
 
 	// Draw label