57 lines
2 KiB
C
57 lines
2 KiB
C
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// Copyright 2014 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef BRIGHTRAY_BROWSER_DEVTOOLS_CONTENTS_RESIZING_STRATEGY_H_
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#define BRIGHTRAY_BROWSER_DEVTOOLS_CONTENTS_RESIZING_STRATEGY_H_
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#include "base/basictypes.h"
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#include "ui/gfx/insets.h"
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#include "ui/gfx/rect.h"
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#include "ui/gfx/size.h"
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// This class knows how to resize both DevTools and inspected WebContents
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// inside a browser window hierarchy.
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class DevToolsContentsResizingStrategy {
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public:
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DevToolsContentsResizingStrategy();
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DevToolsContentsResizingStrategy(
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const gfx::Insets& insets,
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const gfx::Size& min_size);
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explicit DevToolsContentsResizingStrategy(const gfx::Rect& bounds);
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void CopyFrom(const DevToolsContentsResizingStrategy& strategy);
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bool Equals(const DevToolsContentsResizingStrategy& strategy);
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const gfx::Insets& insets() const { return insets_; }
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const gfx::Size& min_size() const { return min_size_; }
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const gfx::Rect& bounds() const { return bounds_; }
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private:
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// Insets of contents inside DevTools.
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gfx::Insets insets_;
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// Minimum size of contents.
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gfx::Size min_size_;
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// Contents bounds. When non-empty, used instead of insets.
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gfx::Rect bounds_;
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DISALLOW_COPY_AND_ASSIGN(DevToolsContentsResizingStrategy);
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};
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// Applies contents resizing strategy, producing bounds for devtools and
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// page contents views. Generally, page contents view is placed atop of devtools
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// inside a common parent view, which size should be passed in |container_size|.
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// When unknown, providing empty rect as previous devtools and contents bounds
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// is allowed.
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void ApplyDevToolsContentsResizingStrategy(
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const DevToolsContentsResizingStrategy& strategy,
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const gfx::Size& container_size,
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const gfx::Rect& old_devtools_bounds,
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const gfx::Rect& old_contents_bounds,
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gfx::Rect* new_devtools_bounds,
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gfx::Rect* new_contents_bounds);
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#endif // BRIGHTRAY_BROWSER_DEVTOOLS_CONTENTS_RESIZING_STRATEGY_H_
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