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// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/devtools/devtools_contents_resizing_strategy.h"
#include <algorithm>
#include "ui/gfx/geometry/rect.h"
DevToolsContentsResizingStrategy::DevToolsContentsResizingStrategy()
: hide_inspected_contents_(false) {
}
DevToolsContentsResizingStrategy::DevToolsContentsResizingStrategy(
const gfx::Rect& bounds)
: bounds_(bounds),
hide_inspected_contents_(bounds_.IsEmpty() && !bounds_.x() &&
!bounds_.y()) {
}
void DevToolsContentsResizingStrategy::CopyFrom(
const DevToolsContentsResizingStrategy& strategy) {
bounds_ = strategy.bounds();
hide_inspected_contents_ = strategy.hide_inspected_contents();
}
bool DevToolsContentsResizingStrategy::Equals(
const DevToolsContentsResizingStrategy& strategy) {
return bounds_ == strategy.bounds() &&
hide_inspected_contents_ == strategy.hide_inspected_contents();
}
void ApplyDevToolsContentsResizingStrategy(
const DevToolsContentsResizingStrategy& strategy,
const gfx::Rect& container_bounds,
gfx::Rect* new_devtools_bounds,
gfx::Rect* new_contents_bounds) {
new_devtools_bounds->SetRect(container_bounds.x(), container_bounds.y(),
container_bounds.width(),
container_bounds.height());
const gfx::Rect& bounds = strategy.bounds();
if (bounds.size().IsEmpty() && !strategy.hide_inspected_contents()) {
new_contents_bounds->SetRect(container_bounds.x(), container_bounds.y(),
container_bounds.width(),
container_bounds.height());
return;
}
int left = std::min(bounds.x(), container_bounds.width());
int top = std::min(bounds.y(), container_bounds.height());
int width = std::min(bounds.width(), container_bounds.width());
int height = std::min(bounds.height(), container_bounds.height());
new_contents_bounds->SetRect(left + container_bounds.x(),
top + container_bounds.y(), width, height);
}
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