gfx: Make conversions from gfx::Point to PointF explicit.

cc/layers/scrollbar_layer_unittest.cc

 // Copyright 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/containers/hash_tables.h"
 #include "base/thread_task_runner_handle.h"
 #include "cc/animation/scrollbar_animation_controller.h"
 #include "cc/layers/append_quads_data.h"
 #include "cc/layers/painted_scrollbar_layer.h"
 #include "cc/layers/painted_scrollbar_layer_impl.h"
@@ skipping 170 matching lines @@
   LayerImpl* layer_impl_tree_root = LayerImplForScrollAreaAndScrollbar(
       layer_settings(), layer_tree_host_.get(), scrollbar.Pass(), false, false,
       0, 0);
   PaintedScrollbarLayerImpl* scrollbar_layer_impl =
       static_cast<PaintedScrollbarLayerImpl*>(
           layer_impl_tree_root->children()[1]);
 
   // When the scrollbar is not an overlay scrollbar, the scroll should be
   // responded to on the main thread as the compositor does not yet implement
   // scrollbar scrolling.
-  EXPECT_EQ(
-      InputHandler::SCROLL_ON_MAIN_THREAD,
-      scrollbar_layer_impl->TryScroll(gfx::Point(0, 0), InputHandler::GESTURE,
-                                      SCROLL_BLOCKS_ON_NONE));
+  EXPECT_EQ(InputHandler::SCROLL_ON_MAIN_THREAD,
+            scrollbar_layer_impl->TryScroll(
+                gfx::PointF(), InputHandler::GESTURE, SCROLL_BLOCKS_ON_NONE));
 
   // Create and attach an overlay scrollbar.
   scrollbar.reset(new FakeScrollbar(false, false, true));
 
   layer_impl_tree_root = LayerImplForScrollAreaAndScrollbar(
       layer_settings(), layer_tree_host_.get(), scrollbar.Pass(), false, false,
       0, 0);
   scrollbar_layer_impl = static_cast<PaintedScrollbarLayerImpl*>(
       layer_impl_tree_root->children()[1]);
 
   // The user shouldn't be able to drag an overlay scrollbar and the scroll
   // may be handled in the compositor.
-  EXPECT_EQ(
-      InputHandler::SCROLL_IGNORED,
-      scrollbar_layer_impl->TryScroll(gfx::Point(0, 0), InputHandler::GESTURE,
-                                      SCROLL_BLOCKS_ON_NONE));
+  EXPECT_EQ(InputHandler::SCROLL_IGNORED,
+            scrollbar_layer_impl->TryScroll(
+                gfx::PointF(), InputHandler::GESTURE, SCROLL_BLOCKS_ON_NONE));
 }
 
 TEST_F(ScrollbarLayerTest, ScrollOffsetSynchronization) {
   scoped_ptr<Scrollbar> scrollbar(new FakeScrollbar);
   scoped_refptr<Layer> layer_tree_root = Layer::Create(layer_settings());
   scoped_refptr<Layer> scroll_layer = Layer::Create(layer_settings());
   scoped_refptr<Layer> content_layer = Layer::Create(layer_settings());
   scoped_refptr<Layer> scrollbar_layer = PaintedScrollbarLayer::Create(
       layer_settings(), scrollbar.Pass(), layer_tree_root->id());
 
@@ skipping 538 matching lines @@
       FakePaintedScrollbarLayer::Create(layer_settings(), false, true,
                                         layer_tree_root->id());
 
   layer_tree_root->AddChild(content_layer);
   layer_tree_root->AddChild(scrollbar_layer);
 
   layer_tree_host_->SetRootLayer(layer_tree_root);
 
   scrollbar_layer->SetIsDrawable(true);
   scrollbar_layer->SetBounds(gfx::Size(100, 15));
-  scrollbar_layer->SetPosition(scrollbar_location);
+  scrollbar_layer->SetPosition(gfx::PointF(scrollbar_location));
   layer_tree_root->SetBounds(gfx::Size(100, 200));
   content_layer->SetBounds(gfx::Size(100, 200));
   scrollbar_layer->set_visible_layer_rect(gfx::Rect(0, 0, 100, 200));
 
   testing::Mock::VerifyAndClearExpectations(layer_tree_host_.get());
   EXPECT_EQ(scrollbar_layer->layer_tree_host(), layer_tree_host_.get());
 
   size_t resource_count;
   int expected_created, expected_deleted;
   scrollbar_layer->SavePaintProperties();
@@ skipping 107 matching lines @@
         FakePaintedScrollbarLayer::Create(layer_settings(), false, true,
                                           layer_tree_root->id());
 
     layer_tree_root->AddChild(content_layer);
     layer_tree_root->AddChild(scrollbar_layer);
 
     layer_tree_host_->SetRootLayer(layer_tree_root);
 
     scrollbar_layer->SetIsDrawable(true);
     scrollbar_layer->SetBounds(gfx::Size(100, 15));
-    scrollbar_layer->SetPosition(scrollbar_location);
+    scrollbar_layer->SetPosition(gfx::PointF(scrollbar_location));
     layer_tree_root->SetBounds(gfx::Size(100, 200));
     content_layer->SetBounds(gfx::Size(100, 200));
     scrollbar_layer->set_visible_layer_rect(
         gfx::Rect(scrollbar_location, scrollbar_layer->bounds()));
 
     testing::Mock::VerifyAndClearExpectations(layer_tree_host_.get());
     EXPECT_EQ(scrollbar_layer->layer_tree_host(), layer_tree_host_.get());
 
     layer_tree_host_->SetDeviceScaleFactor(test_scale);
 
@@ skipping 37 matching lines @@
     scoped_refptr<Layer> layer_tree_root = Layer::Create(layer_settings());
     scoped_refptr<FakePaintedScrollbarLayer> scrollbar_layer =
         FakePaintedScrollbarLayer::Create(layer_settings(), paint_during_update,
                                           has_thumb, layer_tree_root->id());
 
     layer_tree_root->AddChild(scrollbar_layer);
 
     layer_tree_host_->SetRootLayer(layer_tree_root);
 
     scrollbar_layer->SetBounds(scrollbar_rect.size());
-    scrollbar_layer->SetPosition(scrollbar_rect.origin());
+    scrollbar_layer->SetPosition(gfx::PointF(scrollbar_rect.origin()));
     scrollbar_layer->fake_scrollbar()->set_location(scrollbar_rect.origin());
     scrollbar_layer->fake_scrollbar()->set_track_rect(scrollbar_rect);
     scrollbar_layer->set_visible_layer_rect(scrollbar_rect);
 
     layer_tree_host_->SetDeviceScaleFactor(test_scale);
 
     gfx::Rect screen_space_clip_rect;
     scrollbar_layer->SavePaintProperties();
 
     scrollbar_layer->Update();
@@ skipping 43 matching lines @@
   TestScale(gfx::Rect(1240, 0, 15, 1333), 2.7754839f);
   TestScale(gfx::Rect(1240, 0, 15, 677), 2.46677136f);
 
   // Horizontal Scrollbars.
   TestScale(gfx::Rect(0, 1240, 1333, 15), 2.7754839f);
   TestScale(gfx::Rect(0, 1240, 677, 15), 2.46677136f);
 }
 
 }  // namespace
 }  // namespace cc