| OLD | NEW |
|---|
| (Empty) |
| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "mojo/services/public/cpp/view_manager/view.h" | |
| 6 | |
| 7 #include <set> | |
| 8 | |
| 9 #include "mojo/public/cpp/application/service_provider_impl.h" | |
| 10 #include "mojo/services/public/cpp/view_manager/lib/view_manager_client_impl.h" | |
| 11 #include "mojo/services/public/cpp/view_manager/lib/view_private.h" | |
| 12 #include "mojo/services/public/cpp/view_manager/view_observer.h" | |
| 13 #include "mojo/services/public/cpp/view_manager/view_tracker.h" | |
| 14 | |
| 15 namespace mojo { | |
| 16 | |
| 17 namespace { | |
| 18 | |
| 19 void NotifyViewTreeChangeAtReceiver( | |
| 20 View* receiver, | |
| 21 const ViewObserver::TreeChangeParams& params, | |
| 22 bool change_applied) { | |
| 23 ViewObserver::TreeChangeParams local_params = params; | |
| 24 local_params.receiver = receiver; | |
| 25 if (change_applied) { | |
| 26 FOR_EACH_OBSERVER(ViewObserver, | |
| 27 *ViewPrivate(receiver).observers(), | |
| 28 OnTreeChanged(local_params)); | |
| 29 } else { | |
| 30 FOR_EACH_OBSERVER(ViewObserver, | |
| 31 *ViewPrivate(receiver).observers(), | |
| 32 OnTreeChanging(local_params)); | |
| 33 } | |
| 34 } | |
| 35 | |
| 36 void NotifyViewTreeChangeUp( | |
| 37 View* start_at, | |
| 38 const ViewObserver::TreeChangeParams& params, | |
| 39 bool change_applied) { | |
| 40 for (View* current = start_at; current; current = current->parent()) | |
| 41 NotifyViewTreeChangeAtReceiver(current, params, change_applied); | |
| 42 } | |
| 43 | |
| 44 void NotifyViewTreeChangeDown( | |
| 45 View* start_at, | |
| 46 const ViewObserver::TreeChangeParams& params, | |
| 47 bool change_applied) { | |
| 48 NotifyViewTreeChangeAtReceiver(start_at, params, change_applied); | |
| 49 View::Children::const_iterator it = start_at->children().begin(); | |
| 50 for (; it != start_at->children().end(); ++it) | |
| 51 NotifyViewTreeChangeDown(*it, params, change_applied); | |
| 52 } | |
| 53 | |
| 54 void NotifyViewTreeChange( | |
| 55 const ViewObserver::TreeChangeParams& params, | |
| 56 bool change_applied) { | |
| 57 NotifyViewTreeChangeDown(params.target, params, change_applied); | |
| 58 if (params.old_parent) | |
| 59 NotifyViewTreeChangeUp(params.old_parent, params, change_applied); | |
| 60 if (params.new_parent) | |
| 61 NotifyViewTreeChangeUp(params.new_parent, params, change_applied); | |
| 62 } | |
| 63 | |
| 64 class ScopedTreeNotifier { | |
| 65 public: | |
| 66 ScopedTreeNotifier(View* target, View* old_parent, View* new_parent) { | |
| 67 params_.target = target; | |
| 68 params_.old_parent = old_parent; | |
| 69 params_.new_parent = new_parent; | |
| 70 NotifyViewTreeChange(params_, false); | |
| 71 } | |
| 72 ~ScopedTreeNotifier() { | |
| 73 NotifyViewTreeChange(params_, true); | |
| 74 } | |
| 75 | |
| 76 private: | |
| 77 ViewObserver::TreeChangeParams params_; | |
| 78 | |
| 79 DISALLOW_COPY_AND_ASSIGN(ScopedTreeNotifier); | |
| 80 }; | |
| 81 | |
| 82 void RemoveChildImpl(View* child, View::Children* children) { | |
| 83 View::Children::iterator it = | |
| 84 std::find(children->begin(), children->end(), child); | |
| 85 if (it != children->end()) { | |
| 86 children->erase(it); | |
| 87 ViewPrivate(child).ClearParent(); | |
| 88 } | |
| 89 } | |
| 90 | |
| 91 class ScopedOrderChangedNotifier { | |
| 92 public: | |
| 93 ScopedOrderChangedNotifier(View* view, | |
| 94 View* relative_view, | |
| 95 OrderDirection direction) | |
| 96 : view_(view), | |
| 97 relative_view_(relative_view), | |
| 98 direction_(direction) { | |
| 99 FOR_EACH_OBSERVER(ViewObserver, | |
| 100 *ViewPrivate(view_).observers(), | |
| 101 OnViewReordering(view_, relative_view_, direction_)); | |
| 102 } | |
| 103 ~ScopedOrderChangedNotifier() { | |
| 104 FOR_EACH_OBSERVER(ViewObserver, | |
| 105 *ViewPrivate(view_).observers(), | |
| 106 OnViewReordered(view_, relative_view_, direction_)); | |
| 107 } | |
| 108 | |
| 109 private: | |
| 110 View* view_; | |
| 111 View* relative_view_; | |
| 112 OrderDirection direction_; | |
| 113 | |
| 114 DISALLOW_COPY_AND_ASSIGN(ScopedOrderChangedNotifier); | |
| 115 }; | |
| 116 | |
| 117 // Returns true if the order actually changed. | |
| 118 bool ReorderImpl(View::Children* children, | |
| 119 View* view, | |
| 120 View* relative, | |
| 121 OrderDirection direction) { | |
| 122 DCHECK(relative); | |
| 123 DCHECK_NE(view, relative); | |
| 124 DCHECK_EQ(view->parent(), relative->parent()); | |
| 125 | |
| 126 const size_t child_i = | |
| 127 std::find(children->begin(), children->end(), view) - children->begin(); | |
| 128 const size_t target_i = | |
| 129 std::find(children->begin(), children->end(), relative) - | |
| 130 children->begin(); | |
| 131 if ((direction == ORDER_DIRECTION_ABOVE && child_i == target_i + 1) || | |
| 132 (direction == ORDER_DIRECTION_BELOW && child_i + 1 == target_i)) { | |
| 133 return false; | |
| 134 } | |
| 135 | |
| 136 ScopedOrderChangedNotifier notifier(view, relative, direction); | |
| 137 | |
| 138 const size_t dest_i = direction == ORDER_DIRECTION_ABOVE | |
| 139 ? (child_i < target_i ? target_i : target_i + 1) | |
| 140 : (child_i < target_i ? target_i - 1 : target_i); | |
| 141 children->erase(children->begin() + child_i); | |
| 142 children->insert(children->begin() + dest_i, view); | |
| 143 | |
| 144 return true; | |
| 145 } | |
| 146 | |
| 147 class ScopedSetBoundsNotifier { | |
| 148 public: | |
| 149 ScopedSetBoundsNotifier(View* view, | |
| 150 const Rect& old_bounds, | |
| 151 const Rect& new_bounds) | |
| 152 : view_(view), | |
| 153 old_bounds_(old_bounds), | |
| 154 new_bounds_(new_bounds) { | |
| 155 FOR_EACH_OBSERVER(ViewObserver, | |
| 156 *ViewPrivate(view_).observers(), | |
| 157 OnViewBoundsChanging(view_, old_bounds_, new_bounds_)); | |
| 158 } | |
| 159 ~ScopedSetBoundsNotifier() { | |
| 160 FOR_EACH_OBSERVER(ViewObserver, | |
| 161 *ViewPrivate(view_).observers(), | |
| 162 OnViewBoundsChanged(view_, old_bounds_, new_bounds_)); | |
| 163 } | |
| 164 | |
| 165 private: | |
| 166 View* view_; | |
| 167 const Rect old_bounds_; | |
| 168 const Rect new_bounds_; | |
| 169 | |
| 170 DISALLOW_COPY_AND_ASSIGN(ScopedSetBoundsNotifier); | |
| 171 }; | |
| 172 | |
| 173 // Some operations are only permitted in the connection that created the view. | |
| 174 bool OwnsView(ViewManager* manager, View* view) { | |
| 175 return !manager || | |
| 176 static_cast<ViewManagerClientImpl*>(manager)->OwnsView(view->id()); | |
| 177 } | |
| 178 | |
| 179 } // namespace | |
| 180 | |
| 181 //////////////////////////////////////////////////////////////////////////////// | |
| 182 // View, public: | |
| 183 | |
| 184 // static | |
| 185 View* View::Create(ViewManager* view_manager) { | |
| 186 View* view = new View(view_manager); | |
| 187 static_cast<ViewManagerClientImpl*>(view_manager)->AddView(view); | |
| 188 return view; | |
| 189 } | |
| 190 | |
| 191 void View::Destroy() { | |
| 192 if (!OwnsView(manager_, this)) | |
| 193 return; | |
| 194 | |
| 195 if (manager_) | |
| 196 static_cast<ViewManagerClientImpl*>(manager_)->DestroyView(id_); | |
| 197 while (!children_.empty()) { | |
| 198 View* child = children_.front(); | |
| 199 if (!OwnsView(manager_, child)) { | |
| 200 ViewPrivate(child).ClearParent(); | |
| 201 children_.erase(children_.begin()); | |
| 202 } else { | |
| 203 child->Destroy(); | |
| 204 DCHECK(std::find(children_.begin(), children_.end(), child) == | |
| 205 children_.end()); | |
| 206 } | |
| 207 } | |
| 208 LocalDestroy(); | |
| 209 } | |
| 210 | |
| 211 void View::SetBounds(const Rect& bounds) { | |
| 212 if (!OwnsView(manager_, this)) | |
| 213 return; | |
| 214 | |
| 215 if (bounds_.Equals(bounds)) | |
| 216 return; | |
| 217 | |
| 218 if (manager_) | |
| 219 static_cast<ViewManagerClientImpl*>(manager_)->SetBounds(id_, bounds); | |
| 220 LocalSetBounds(bounds_, bounds); | |
| 221 } | |
| 222 | |
| 223 void View::SetVisible(bool value) { | |
| 224 if (visible_ == value) | |
| 225 return; | |
| 226 | |
| 227 if (manager_) | |
| 228 static_cast<ViewManagerClientImpl*>(manager_)->SetVisible(id_, value); | |
| 229 FOR_EACH_OBSERVER(ViewObserver, observers_, OnViewVisibilityChanging(this)); | |
| 230 visible_ = value; | |
| 231 NotifyViewVisibilityChanged(this); | |
| 232 } | |
| 233 | |
| 234 void View::SetSharedProperty(const std::string& name, | |
| 235 const std::vector<uint8_t>* value) { | |
| 236 std::vector<uint8_t> old_value; | |
| 237 std::vector<uint8_t>* old_value_ptr = nullptr; | |
| 238 auto it = properties_.find(name); | |
| 239 if (it != properties_.end()) { | |
| 240 old_value = it->second; | |
| 241 old_value_ptr = &old_value; | |
| 242 | |
| 243 if (value && old_value == *value) | |
| 244 return; | |
| 245 } else if (!value) { | |
| 246 // This property isn't set in |properties_| and |value| is NULL, so there's | |
| 247 // no change. | |
| 248 return; | |
| 249 } | |
| 250 | |
| 251 if (value) { | |
| 252 properties_[name] = *value; | |
| 253 } else if (it != properties_.end()) { | |
| 254 properties_.erase(it); | |
| 255 } | |
| 256 | |
| 257 FOR_EACH_OBSERVER( | |
| 258 ViewObserver, observers_, | |
| 259 OnViewSharedPropertyChanged(this, name, old_value_ptr, value)); | |
| 260 } | |
| 261 | |
| 262 bool View::IsDrawn() const { | |
| 263 if (!visible_) | |
| 264 return false; | |
| 265 return parent_ ? parent_->IsDrawn() : drawn_; | |
| 266 } | |
| 267 | |
| 268 void View::AddObserver(ViewObserver* observer) { | |
| 269 observers_.AddObserver(observer); | |
| 270 } | |
| 271 | |
| 272 void View::RemoveObserver(ViewObserver* observer) { | |
| 273 observers_.RemoveObserver(observer); | |
| 274 } | |
| 275 | |
| 276 const View* View::GetRoot() const { | |
| 277 const View* root = this; | |
| 278 for (const View* parent = this; parent; parent = parent->parent()) | |
| 279 root = parent; | |
| 280 return root; | |
| 281 } | |
| 282 | |
| 283 void View::AddChild(View* child) { | |
| 284 // TODO(beng): not necessarily valid to all connections, but possibly to the | |
| 285 // embeddee in an embedder-embeddee relationship. | |
| 286 if (manager_) | |
| 287 CHECK_EQ(ViewPrivate(child).view_manager(), manager_); | |
| 288 LocalAddChild(child); | |
| 289 if (manager_) | |
| 290 static_cast<ViewManagerClientImpl*>(manager_)->AddChild(child->id(), id_); | |
| 291 } | |
| 292 | |
| 293 void View::RemoveChild(View* child) { | |
| 294 // TODO(beng): not necessarily valid to all connections, but possibly to the | |
| 295 // embeddee in an embedder-embeddee relationship. | |
| 296 if (manager_) | |
| 297 CHECK_EQ(ViewPrivate(child).view_manager(), manager_); | |
| 298 LocalRemoveChild(child); | |
| 299 if (manager_) { | |
| 300 static_cast<ViewManagerClientImpl*>(manager_)->RemoveChild(child->id(), | |
| 301 id_); | |
| 302 } | |
| 303 } | |
| 304 | |
| 305 void View::MoveToFront() { | |
| 306 if (!parent_ || parent_->children_.back() == this) | |
| 307 return; | |
| 308 Reorder(parent_->children_.back(), ORDER_DIRECTION_ABOVE); | |
| 309 } | |
| 310 | |
| 311 void View::MoveToBack() { | |
| 312 if (!parent_ || parent_->children_.front() == this) | |
| 313 return; | |
| 314 Reorder(parent_->children_.front(), ORDER_DIRECTION_BELOW); | |
| 315 } | |
| 316 | |
| 317 void View::Reorder(View* relative, OrderDirection direction) { | |
| 318 if (!LocalReorder(relative, direction)) | |
| 319 return; | |
| 320 if (manager_) { | |
| 321 static_cast<ViewManagerClientImpl*>(manager_)->Reorder(id_, | |
| 322 relative->id(), | |
| 323 direction); | |
| 324 } | |
| 325 } | |
| 326 | |
| 327 bool View::Contains(View* child) const { | |
| 328 if (!child) | |
| 329 return false; | |
| 330 if (child == this) | |
| 331 return true; | |
| 332 if (manager_) | |
| 333 CHECK_EQ(ViewPrivate(child).view_manager(), manager_); | |
| 334 for (View* p = child->parent(); p; p = p->parent()) { | |
| 335 if (p == this) | |
| 336 return true; | |
| 337 } | |
| 338 return false; | |
| 339 } | |
| 340 | |
| 341 View* View::GetChildById(Id id) { | |
| 342 if (id == id_) | |
| 343 return this; | |
| 344 // TODO(beng): this could be improved depending on how we decide to own views. | |
| 345 Children::const_iterator it = children_.begin(); | |
| 346 for (; it != children_.end(); ++it) { | |
| 347 View* view = (*it)->GetChildById(id); | |
| 348 if (view) | |
| 349 return view; | |
| 350 } | |
| 351 return NULL; | |
| 352 } | |
| 353 | |
| 354 void View::SetSurfaceId(SurfaceIdPtr id) { | |
| 355 if (manager_) { | |
| 356 static_cast<ViewManagerClientImpl*>(manager_)->SetSurfaceId(id_, id.Pass()); | |
| 357 } | |
| 358 } | |
| 359 | |
| 360 void View::SetFocus() { | |
| 361 if (manager_) | |
| 362 static_cast<ViewManagerClientImpl*>(manager_)->SetFocus(id_); | |
| 363 } | |
| 364 | |
| 365 void View::Embed(const String& url) { | |
| 366 static_cast<ViewManagerClientImpl*>(manager_)->Embed(url, id_); | |
| 367 } | |
| 368 | |
| 369 scoped_ptr<ServiceProvider> | |
| 370 View::Embed(const String& url, | |
| 371 scoped_ptr<ServiceProviderImpl> exported_services) { | |
| 372 scoped_ptr<ServiceProvider> imported_services; | |
| 373 // BindToProxy() takes ownership of |exported_services|. | |
| 374 ServiceProviderImpl* registry = exported_services.release(); | |
| 375 ServiceProviderPtr sp; | |
| 376 if (registry) { | |
| 377 BindToProxy(registry, &sp); | |
| 378 imported_services.reset(registry->CreateRemoteServiceProvider()); | |
| 379 } | |
| 380 static_cast<ViewManagerClientImpl*>(manager_)->Embed(url, id_, sp.Pass()); | |
| 381 return imported_services.Pass(); | |
| 382 } | |
| 383 | |
| 384 //////////////////////////////////////////////////////////////////////////////// | |
| 385 // View, protected: | |
| 386 | |
| 387 View::View() | |
| 388 : manager_(NULL), | |
| 389 id_(static_cast<Id>(-1)), | |
| 390 parent_(NULL), | |
| 391 visible_(true), | |
| 392 drawn_(false) { | |
| 393 } | |
| 394 | |
| 395 View::~View() { | |
| 396 FOR_EACH_OBSERVER(ViewObserver, observers_, OnViewDestroying(this)); | |
| 397 if (parent_) | |
| 398 parent_->LocalRemoveChild(this); | |
| 399 | |
| 400 // We may still have children. This can happen if the embedder destroys the | |
| 401 // root while we're still alive. | |
| 402 while (!children_.empty()) { | |
| 403 View* child = children_.front(); | |
| 404 LocalRemoveChild(child); | |
| 405 DCHECK(children_.empty() || children_.front() != child); | |
| 406 } | |
| 407 | |
| 408 // TODO(beng): It'd be better to do this via a destruction observer in the | |
| 409 // ViewManagerClientImpl. | |
| 410 if (manager_) | |
| 411 static_cast<ViewManagerClientImpl*>(manager_)->RemoveView(id_); | |
| 412 | |
| 413 // Clear properties. | |
| 414 for (auto& pair : prop_map_) { | |
| 415 if (pair.second.deallocator) | |
| 416 (*pair.second.deallocator)(pair.second.value); | |
| 417 } | |
| 418 prop_map_.clear(); | |
| 419 | |
| 420 FOR_EACH_OBSERVER(ViewObserver, observers_, OnViewDestroyed(this)); | |
| 421 } | |
| 422 | |
| 423 //////////////////////////////////////////////////////////////////////////////// | |
| 424 // View, private: | |
| 425 | |
| 426 View::View(ViewManager* manager) | |
| 427 : manager_(manager), | |
| 428 id_(static_cast<ViewManagerClientImpl*>(manager_)->CreateView()), | |
| 429 parent_(NULL), | |
| 430 visible_(false), | |
| 431 drawn_(false) { | |
| 432 } | |
| 433 | |
| 434 int64 View::SetLocalPropertyInternal(const void* key, | |
| 435 const char* name, | |
| 436 PropertyDeallocator deallocator, | |
| 437 int64 value, | |
| 438 int64 default_value) { | |
| 439 int64 old = GetLocalPropertyInternal(key, default_value); | |
| 440 if (value == default_value) { | |
| 441 prop_map_.erase(key); | |
| 442 } else { | |
| 443 Value prop_value; | |
| 444 prop_value.name = name; | |
| 445 prop_value.value = value; | |
| 446 prop_value.deallocator = deallocator; | |
| 447 prop_map_[key] = prop_value; | |
| 448 } | |
| 449 FOR_EACH_OBSERVER(ViewObserver, observers_, | |
| 450 OnViewLocalPropertyChanged(this, key, old)); | |
| 451 return old; | |
| 452 } | |
| 453 | |
| 454 int64 View::GetLocalPropertyInternal(const void* key, | |
| 455 int64 default_value) const { | |
| 456 std::map<const void*, Value>::const_iterator iter = prop_map_.find(key); | |
| 457 if (iter == prop_map_.end()) | |
| 458 return default_value; | |
| 459 return iter->second.value; | |
| 460 } | |
| 461 | |
| 462 void View::LocalDestroy() { | |
| 463 delete this; | |
| 464 } | |
| 465 | |
| 466 void View::LocalAddChild(View* child) { | |
| 467 ScopedTreeNotifier notifier(child, child->parent(), this); | |
| 468 if (child->parent()) | |
| 469 RemoveChildImpl(child, &child->parent_->children_); | |
| 470 children_.push_back(child); | |
| 471 child->parent_ = this; | |
| 472 } | |
| 473 | |
| 474 void View::LocalRemoveChild(View* child) { | |
| 475 DCHECK_EQ(this, child->parent()); | |
| 476 ScopedTreeNotifier notifier(child, this, NULL); | |
| 477 RemoveChildImpl(child, &children_); | |
| 478 } | |
| 479 | |
| 480 bool View::LocalReorder(View* relative, OrderDirection direction) { | |
| 481 return ReorderImpl(&parent_->children_, this, relative, direction); | |
| 482 } | |
| 483 | |
| 484 void View::LocalSetBounds(const Rect& old_bounds, | |
| 485 const Rect& new_bounds) { | |
| 486 DCHECK(old_bounds.x == bounds_.x); | |
| 487 DCHECK(old_bounds.y == bounds_.y); | |
| 488 DCHECK(old_bounds.width == bounds_.width); | |
| 489 DCHECK(old_bounds.height == bounds_.height); | |
| 490 ScopedSetBoundsNotifier notifier(this, old_bounds, new_bounds); | |
| 491 bounds_ = new_bounds; | |
| 492 } | |
| 493 | |
| 494 void View::LocalSetDrawn(bool value) { | |
| 495 if (drawn_ == value) | |
| 496 return; | |
| 497 | |
| 498 // As IsDrawn() is derived from |visible_| and |drawn_|, only send drawn | |
| 499 // notification is the value of IsDrawn() is really changing. | |
| 500 if (IsDrawn() == value) { | |
| 501 drawn_ = value; | |
| 502 return; | |
| 503 } | |
| 504 FOR_EACH_OBSERVER(ViewObserver, observers_, OnViewDrawnChanging(this)); | |
| 505 drawn_ = value; | |
| 506 FOR_EACH_OBSERVER(ViewObserver, observers_, OnViewDrawnChanged(this)); | |
| 507 } | |
| 508 | |
| 509 void View::NotifyViewVisibilityChanged(View* target) { | |
| 510 if (!NotifyViewVisibilityChangedDown(target)) { | |
| 511 return; // |this| has been deleted. | |
| 512 } | |
| 513 NotifyViewVisibilityChangedUp(target); | |
| 514 } | |
| 515 | |
| 516 bool View::NotifyViewVisibilityChangedAtReceiver(View* target) { | |
| 517 // |this| may be deleted during a call to OnViewVisibilityChanged() on one | |
| 518 // of the observers. We create an local observer for that. In that case we | |
| 519 // exit without further access to any members. | |
| 520 ViewTracker tracker; | |
| 521 tracker.Add(this); | |
| 522 FOR_EACH_OBSERVER(ViewObserver, observers_, OnViewVisibilityChanged(target)); | |
| 523 return tracker.Contains(this); | |
| 524 } | |
| 525 | |
| 526 bool View::NotifyViewVisibilityChangedDown(View* target) { | |
| 527 if (!NotifyViewVisibilityChangedAtReceiver(target)) | |
| 528 return false; // |this| was deleted. | |
| 529 std::set<const View*> child_already_processed; | |
| 530 bool child_destroyed = false; | |
| 531 do { | |
| 532 child_destroyed = false; | |
| 533 for (View::Children::const_iterator it = children_.begin(); | |
| 534 it != children_.end(); ++it) { | |
| 535 if (!child_already_processed.insert(*it).second) | |
| 536 continue; | |
| 537 if (!(*it)->NotifyViewVisibilityChangedDown(target)) { | |
| 538 // |*it| was deleted, |it| is invalid and |children_| has changed. We | |
| 539 // exit the current for-loop and enter a new one. | |
| 540 child_destroyed = true; | |
| 541 break; | |
| 542 } | |
| 543 } | |
| 544 } while (child_destroyed); | |
| 545 return true; | |
| 546 } | |
| 547 | |
| 548 void View::NotifyViewVisibilityChangedUp(View* target) { | |
| 549 // Start with the parent as we already notified |this| | |
| 550 // in NotifyViewVisibilityChangedDown. | |
| 551 for (View* view = parent(); view; view = view->parent()) { | |
| 552 bool ret = view->NotifyViewVisibilityChangedAtReceiver(target); | |
| 553 DCHECK(ret); | |
| 554 } | |
| 555 } | |
| 556 | |
| 557 } // namespace mojo | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 790623003:
Restructure public side of view_manager service. (Closed)
Base URL: https://github.com/domokit/mojo.git@master