Add chrome to the repository.

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@15 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 86 insertions, 0 deletions

diff --git a/chrome/common/gfx/insets.h b/chrome/common/gfx/insets.h
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+// Copyright 2008, Google Inc.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//    * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//    * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//    * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#ifndef CHROME_COMMON_GFX_INSETS_H__
+#define CHROME_COMMON_GFX_INSETS_H__
+
+namespace gfx {
+
+//
+// An insets represents the borders of a container (the space the container must
+// leave at each of its edges).
+//
+
+class Insets {
+ public:
+  Insets() : top_(0), left_(0), bottom_(0), right_(0) {}
+  Insets(int top, int left, int bottom, int right)
+      : top_(top), left_(left), bottom_(bottom), right_(right) { }
+
+  ~Insets() {}
+
+  int top() const { return top_; }
+  int left() const { return left_; }
+  int bottom() const { return bottom_; }
+  int right() const { return right_; }
+
+  // Returns the total width taken up by the insets, which is the sum of the
+  // left and right insets.
+  int width() const { return left_ + right_; }
+
+  // Returns the total height taken up by the insets, which is the sum of the
+  // top and bottom insets.
+  int height() const { return top_ + bottom_; }
+
+  void Set(int top, int left, int bottom, int right) {
+    top_ = top;
+    left_ = left;
+    bottom_ = bottom;
+    right_ = right;
+  }
+
+  bool operator==(const Insets& insets) const {
+    return top_ == insets.top_ && left_ == insets.left_ &&
+           bottom_ == insets.bottom_ && right_ == insets.right_;
+  }
+
+  bool operator!=(const Insets& insets) const {
+    return !(*this == insets);
+  }
+
+ private:
+  int top_;
+  int left_;
+  int bottom_;
+  int right_;
+};
+
+} // namespace
+
+#endif // CHROME_COMMON_GFX_INSETS_H__