VR: Implement Omnibox input targeting.

chrome/browser/android/vr_shell/textures/loading_indicator_texture.cc

 // Copyright 2017 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 "chrome/browser/android/vr_shell/textures/loading_indicator_texture.h"
 
 #include "base/logging.h"
 #include "cc/paint/skia_paint_canvas.h"
 #include "third_party/skia/include/core/SkCanvas.h"
 #include "third_party/skia/include/core/SkColor.h"
 
 namespace vr_shell {
 
 namespace {
 
 static constexpr SkColor kBackground = 0xCCAAAAAA;

[cjgrant, 2017/05/16 14:07:23]

Lets set these too?
background: B9B9B9
foreground: 595959

[mthiesse, 2017/05/16 18:11:01]

I want to leave as-is for now. Will revisit once we get the background
color/opacity story resolved.

 static constexpr SkColor kForeground = 0xCC444444;
-static constexpr float kWidth = 0.268;
+static constexpr float kWidth = 0.24;
 static constexpr float kHeight = 0.008;
 
 }  // namespace
 
 LoadingIndicatorTexture::LoadingIndicatorTexture() = default;
 
 LoadingIndicatorTexture::~LoadingIndicatorTexture() = default;
 
 gfx::Size LoadingIndicatorTexture::GetPreferredTextureSize(
     int maximum_width) const {
@@ skipping 37 matching lines @@
     paint.setColor(kForeground);
     float progress_width = kHeight + (kWidth - kHeight) * progress_;
     canvas->drawRoundRect({0, 0, progress_width, kHeight}, kHeight / 2,
                           kHeight / 2, paint);
   }
 
   canvas->restore();
 }
 
 }  // namespace vr_shell