1 files changed, 77 insertions, 0 deletions
diff --git a/indra/llrender/lluiimage.inl b/indra/llrender/lluiimage.inl
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+++ b/indra/llrender/lluiimage.inl
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+/** 
+ * @file lluiimage.inl
+ * @brief UI inline func implementation
+ *
+ * $LicenseInfo:firstyear=2007&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2010, Linden Research, Inc.
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ * 
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ * 
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
+ * $/LicenseInfo$
+ */
+
+void LLUIImage::draw(S32 x, S32 y, const LLColor4& color) const
+{
+	draw(x, y, getWidth(), getHeight(), color);
+}
+
+void LLUIImage::draw(S32 x, S32 y, S32 width, S32 height, const LLColor4& color) const
+{
+	gl_draw_scaled_image_with_border(
+		x, y, 
+		width, height, 
+		mImage, 
+		color,
+		FALSE,
+		mClipRegion,
+		mScaleRegion,
+		mScaleStyle == SCALE_INNER);
+}
+
+void LLUIImage::drawSolid(S32 x, S32 y, S32 width, S32 height, const LLColor4& color) const
+{
+	gl_draw_scaled_image_with_border(
+		x, y, 
+		width, height, 
+		mImage, 
+		color, 
+		TRUE,
+		mClipRegion,
+		mScaleRegion,
+		mScaleStyle == SCALE_INNER);
+}
+
+void LLUIImage::drawBorder(S32 x, S32 y, S32 width, S32 height, const LLColor4& color, S32 border_width) const
+{
+	LLRect border_rect;
+	border_rect.setOriginAndSize(x, y, width, height);
+	border_rect.stretch(border_width, border_width);
+	drawSolid(border_rect, color);
+}
+
+// returns dimensions of underlying textures, which might not be equal to ui image portion
+S32 LLUIImage::getTextureWidth() const
+{
+    mCachedW = (mCachedW == -1) ? getWidth() : mCachedW;
+    return mCachedW;
+}
+
+S32 LLUIImage::getTextureHeight() const
+{
+    mCachedH = (mCachedH == -1) ? getHeight() : mCachedH;
+    return mCachedH;
+}