Zzipping windows into the work area upon creation

BUG=122139
TEST=Unittest


Review URL: http://codereview.chromium.org/10091008

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@132491 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/ui/window_sizer.cc

@@ -171,6 +171,17 @@ void WindowSizer::DetermineWindowBounds(const gfx::Rect& specified_bounds,
         GetDefaultWindowBounds(bounds);
       }
     }
+  } else {
+    // In case that there was a bound given we need to make sure that it is
+    // visible and fits on the screen.
+    // Find the size of the work area of the monitor that intersects the bounds
+    // of the anchor window. Note: AdjustBoundsToBeVisibleOnMonitorContaining
+    // does not exactly what we want: It makes only sure that "a minimal part"
+    // is visible on the screen.
+    gfx::Rect work_area =
+        monitor_info_provider_->GetMonitorWorkAreaMatching(*bounds);
+    // Resize so that it fits.
+    *bounds = bounds->AdjustToFit(work_area);
   }
 }
 

chrome/browser/ui/window_sizer_common_unittest.h

@@ -176,7 +176,8 @@ static void GetWindowBounds(const gfx::Rect& monitor1_bounds,
                             const gfx::Rect& work_area,
                             Source source,
                             gfx::Rect* out_bounds,
-                            const Browser* browser) {
+                            const Browser* browser,
+                            const gfx::Rect& passed_in) {
   TestMonitorInfoProvider* mip = new TestMonitorInfoProvider;
   mip->AddMonitor(monitor1_bounds, monitor1_work_area);
   if (!monitor2_bounds.IsEmpty())
@@ -188,7 +189,7 @@ static void GetWindowBounds(const gfx::Rect& monitor1_bounds,
     sp->SetLastActiveState(state, true);
 
   WindowSizer sizer(sp, mip, browser);
-  sizer.DetermineWindowBounds(gfx::Rect(), out_bounds);
+  sizer.DetermineWindowBounds(passed_in, out_bounds);
 }
 
 #endif  // CHROME_BROWSER_UI_WINDOW_SIZER_COMMON_UNITTEST_H_